fidl_fuchsia_ui_input/

fidl_fuchsia_ui_input.rs

// WARNING: This file is machine generated by fidlgen.

#![warn(clippy::all)]
#![allow(unused_parens, unused_mut, unused_imports, nonstandard_style)]

use bitflags::bitflags;
use fidl::client::QueryResponseFut;
use fidl::encoding::{MessageBufFor, ProxyChannelBox, ResourceDialect};
use fidl::endpoints::{ControlHandle as _, Responder as _};
use futures::future::{self, MaybeDone, TryFutureExt};
use zx_status;

pub const MODIFIER_ALT: u32 = 96;

pub const MODIFIER_CAPS_LOCK: u32 = 1;

pub const MODIFIER_CONTROL: u32 = 24;

pub const MODIFIER_LEFT_ALT: u32 = 32;

pub const MODIFIER_LEFT_CONTROL: u32 = 8;

pub const MODIFIER_LEFT_SHIFT: u32 = 2;

pub const MODIFIER_LEFT_SUPER: u32 = 128;

/// Keyboard modifiers
pub const MODIFIER_NONE: u32 = 0;

pub const MODIFIER_RIGHT_ALT: u32 = 64;

pub const MODIFIER_RIGHT_CONTROL: u32 = 16;

pub const MODIFIER_RIGHT_SHIFT: u32 = 4;

pub const MODIFIER_RIGHT_SUPER: u32 = 256;

pub const MODIFIER_SHIFT: u32 = 6;

pub const MODIFIER_SUPER: u32 = 384;

#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub enum AxisScale {
    Linear,
    Logarithmic,
    #[doc(hidden)]
    __SourceBreaking {
        unknown_ordinal: u32,
    },
}

/// Pattern that matches an unknown `AxisScale` member.
#[macro_export]
macro_rules! AxisScaleUnknown {
    () => {
        _
    };
}

impl AxisScale {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            0 => Some(Self::Linear),
            1 => Some(Self::Logarithmic),
            _ => None,
        }
    }

    #[inline]
    pub fn from_primitive_allow_unknown(prim: u32) -> Self {
        match prim {
            0 => Self::Linear,
            1 => Self::Logarithmic,
            unknown_ordinal => Self::__SourceBreaking { unknown_ordinal },
        }
    }

    #[inline]
    pub fn unknown() -> Self {
        Self::__SourceBreaking { unknown_ordinal: 0xffffffff }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        match self {
            Self::Linear => 0,
            Self::Logarithmic => 1,
            Self::__SourceBreaking { unknown_ordinal } => unknown_ordinal,
        }
    }

    #[inline]
    pub fn is_unknown(&self) -> bool {
        match self {
            Self::__SourceBreaking { unknown_ordinal: _ } => true,
            _ => false,
        }
    }
}

/// Determines what happens if the "action" key is pressed on the keyboard,
/// typically would either be the "Enter" key on a physical keyboard, or an
/// action button on a virtual keyboard, which is usually placed where Enter
/// would be, but with a custom label.
#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub enum InputMethodAction {
    /// The method action was not specified at all.
    Unspecified,
    /// No special action is requested.
    None,
    /// The action is "Go", e.g. execute a command.
    Go,
    /// The action is to invoke a search.
    Search,
    /// The action is to invoke "send", e.g. if this is an email or a SMS
    /// message.
    Send,
    /// The action is to move to the next field in the focus sequence.
    Next,
    /// The action is to end the text editing.
    Done,
    /// The action is to move to the previous field in the focus sequence.
    Previous,
    /// Pressing the action key inserts a new line into the text field. In
    /// contrast to other values, which all stop editing and invoke a specific
    /// action.
    Newline,
    #[doc(hidden)]
    __SourceBreaking { unknown_ordinal: u32 },
}

/// Pattern that matches an unknown `InputMethodAction` member.
#[macro_export]
macro_rules! InputMethodActionUnknown {
    () => {
        _
    };
}

impl InputMethodAction {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            0 => Some(Self::Unspecified),
            1 => Some(Self::None),
            2 => Some(Self::Go),
            3 => Some(Self::Search),
            4 => Some(Self::Send),
            5 => Some(Self::Next),
            6 => Some(Self::Done),
            7 => Some(Self::Previous),
            8 => Some(Self::Newline),
            _ => None,
        }
    }

    #[inline]
    pub fn from_primitive_allow_unknown(prim: u32) -> Self {
        match prim {
            0 => Self::Unspecified,
            1 => Self::None,
            2 => Self::Go,
            3 => Self::Search,
            4 => Self::Send,
            5 => Self::Next,
            6 => Self::Done,
            7 => Self::Previous,
            8 => Self::Newline,
            unknown_ordinal => Self::__SourceBreaking { unknown_ordinal },
        }
    }

    #[inline]
    pub fn unknown() -> Self {
        Self::__SourceBreaking { unknown_ordinal: 0x0 }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        match self {
            Self::Unspecified => 0,
            Self::None => 1,
            Self::Go => 2,
            Self::Search => 3,
            Self::Send => 4,
            Self::Next => 5,
            Self::Done => 6,
            Self::Previous => 7,
            Self::Newline => 8,
            Self::__SourceBreaking { unknown_ordinal } => unknown_ordinal,
        }
    }

    #[inline]
    pub fn is_unknown(&self) -> bool {
        match self {
            Self::__SourceBreaking { unknown_ordinal: _ } => true,
            _ => false,
        }
    }
}

#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub enum KeyboardEventPhase {
    /// When key is pressed down.
    Pressed,
    /// When key is released.
    Released,
    /// This key `PRESSED` is not directed to this input client anymore.
    Cancelled,
    /// Whether this is an automatically generated key repeat
    Repeat,
    #[doc(hidden)]
    __SourceBreaking { unknown_ordinal: u32 },
}

/// Pattern that matches an unknown `KeyboardEventPhase` member.
#[macro_export]
macro_rules! KeyboardEventPhaseUnknown {
    () => {
        _
    };
}

impl KeyboardEventPhase {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            0 => Some(Self::Pressed),
            1 => Some(Self::Released),
            2 => Some(Self::Cancelled),
            3 => Some(Self::Repeat),
            _ => None,
        }
    }

    #[inline]
    pub fn from_primitive_allow_unknown(prim: u32) -> Self {
        match prim {
            0 => Self::Pressed,
            1 => Self::Released,
            2 => Self::Cancelled,
            3 => Self::Repeat,
            unknown_ordinal => Self::__SourceBreaking { unknown_ordinal },
        }
    }

    #[inline]
    pub fn unknown() -> Self {
        Self::__SourceBreaking { unknown_ordinal: 0xffffffff }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        match self {
            Self::Pressed => 0,
            Self::Released => 1,
            Self::Cancelled => 2,
            Self::Repeat => 3,
            Self::__SourceBreaking { unknown_ordinal } => unknown_ordinal,
        }
    }

    #[inline]
    pub fn is_unknown(&self) -> bool {
        match self {
            Self::__SourceBreaking { unknown_ordinal: _ } => true,
            _ => false,
        }
    }
}

/// Requests a specific keyboard type from the text editing subsystem.
///
/// This is most relevant for virtual keyboards which have some leeway in how
/// the keyboard is presented to the user, as well as which input is acceptable.
///
/// For example, a `NUMBER` keyboard type may only allow decimal numbers to be
/// entered.  In addition, a virtual keyboard might only show a numeric keypad
/// for text entry.
#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub enum KeyboardType {
    /// Single-line text fields only.  Use MULTILINE below for multiline text.
    Text,
    /// A text field intended for entering numbers only.
    Number,
    /// A text field for entering phone numbers only (e.g. digits, limited
    /// punctuation, perhaps some validation).
    Phone,
    /// A text field for entering date and time. For example, may have a
    /// calendar widget on the side, to aid in date time entry.
    Datetime,
    /// Multi-line text.
    Multiline,
    #[doc(hidden)]
    __SourceBreaking { unknown_ordinal: u32 },
}

/// Pattern that matches an unknown `KeyboardType` member.
#[macro_export]
macro_rules! KeyboardTypeUnknown {
    () => {
        _
    };
}

impl KeyboardType {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            0 => Some(Self::Text),
            1 => Some(Self::Number),
            2 => Some(Self::Phone),
            3 => Some(Self::Datetime),
            4 => Some(Self::Multiline),
            _ => None,
        }
    }

    #[inline]
    pub fn from_primitive_allow_unknown(prim: u32) -> Self {
        match prim {
            0 => Self::Text,
            1 => Self::Number,
            2 => Self::Phone,
            3 => Self::Datetime,
            4 => Self::Multiline,
            unknown_ordinal => Self::__SourceBreaking { unknown_ordinal },
        }
    }

    #[inline]
    pub fn unknown() -> Self {
        Self::__SourceBreaking { unknown_ordinal: 0x0 }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        match self {
            Self::Text => 0,
            Self::Number => 1,
            Self::Phone => 2,
            Self::Datetime => 3,
            Self::Multiline => 4,
            Self::__SourceBreaking { unknown_ordinal } => unknown_ordinal,
        }
    }

    #[inline]
    pub fn is_unknown(&self) -> bool {
        match self {
            Self::__SourceBreaking { unknown_ordinal: _ } => true,
            _ => false,
        }
    }
}

#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
#[repr(u32)]
pub enum PointerEventPhase {
    /// The device has started tracking the pointer.
    ///
    /// For example, the pointer might be hovering above the device, having not yet
    /// made contact with the surface of the device.
    Add = 0,
    /// The pointer has moved with respect to the device while not in contact with
    /// the device.
    Hover = 1,
    /// The pointer has made contact with the device.
    ///
    /// For `MOUSE` devices, this is triggered when the primary button is pressed
    /// down to emulate a touch on the screen.
    Down = 2,
    /// The pointer has moved with respect to the device while in contact with the
    /// device.
    Move = 3,
    /// The pointer has stopped making contact with the device.
    ///
    /// For `MOUSE` devices, this is triggered when the primary button is
    /// released.
    Up = 4,
    /// The device is no longer tracking the pointer.
    ///
    /// For example, the pointer might have drifted out of the device's hover
    /// detection range or might have been disconnected from the system entirely.
    Remove = 5,
    /// The input from the pointer is no longer directed towards this receiver.
    Cancel = 6,
}

impl PointerEventPhase {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            0 => Some(Self::Add),
            1 => Some(Self::Hover),
            2 => Some(Self::Down),
            3 => Some(Self::Move),
            4 => Some(Self::Up),
            5 => Some(Self::Remove),
            6 => Some(Self::Cancel),
            _ => None,
        }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        self as u32
    }

    #[deprecated = "Strict enums should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
#[repr(u32)]
pub enum PointerEventType {
    /// A touch-based pointer device.
    Touch = 0,
    /// A pointer device with a stylus.
    Stylus = 1,
    /// A pointer device with a stylus that has been inverted.
    InvertedStylus = 2,
    /// A pointer device without a stylus.
    Mouse = 3,
}

impl PointerEventType {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            0 => Some(Self::Touch),
            1 => Some(Self::Stylus),
            2 => Some(Self::InvertedStylus),
            3 => Some(Self::Mouse),
            _ => None,
        }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        self as u32
    }

    #[deprecated = "Strict enums should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub enum SensorLocation {
    Unknown,
    Base,
    Lid,
    #[doc(hidden)]
    __SourceBreaking {
        unknown_ordinal: u32,
    },
}

/// Pattern that matches an unknown `SensorLocation` member.
#[macro_export]
macro_rules! SensorLocationUnknown {
    () => {
        _
    };
}

impl SensorLocation {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            0 => Some(Self::Unknown),
            1 => Some(Self::Base),
            2 => Some(Self::Lid),
            _ => None,
        }
    }

    #[inline]
    pub fn from_primitive_allow_unknown(prim: u32) -> Self {
        match prim {
            0 => Self::Unknown,
            1 => Self::Base,
            2 => Self::Lid,
            unknown_ordinal => Self::__SourceBreaking { unknown_ordinal },
        }
    }

    #[inline]
    pub fn unknown() -> Self {
        Self::__SourceBreaking { unknown_ordinal: 0xffffffff }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        match self {
            Self::Unknown => 0,
            Self::Base => 1,
            Self::Lid => 2,
            Self::__SourceBreaking { unknown_ordinal } => unknown_ordinal,
        }
    }

    #[inline]
    pub fn is_unknown(&self) -> bool {
        match self {
            Self::__SourceBreaking { unknown_ordinal: _ } => true,
            _ => false,
        }
    }
}

#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub enum SensorType {
    Accelerometer,
    Gyroscope,
    Magnetometer,
    Lightmeter,
    #[doc(hidden)]
    __SourceBreaking {
        unknown_ordinal: u32,
    },
}

/// Pattern that matches an unknown `SensorType` member.
#[macro_export]
macro_rules! SensorTypeUnknown {
    () => {
        _
    };
}

impl SensorType {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            0 => Some(Self::Accelerometer),
            1 => Some(Self::Gyroscope),
            2 => Some(Self::Magnetometer),
            3 => Some(Self::Lightmeter),
            _ => None,
        }
    }

    #[inline]
    pub fn from_primitive_allow_unknown(prim: u32) -> Self {
        match prim {
            0 => Self::Accelerometer,
            1 => Self::Gyroscope,
            2 => Self::Magnetometer,
            3 => Self::Lightmeter,
            unknown_ordinal => Self::__SourceBreaking { unknown_ordinal },
        }
    }

    #[inline]
    pub fn unknown() -> Self {
        Self::__SourceBreaking { unknown_ordinal: 0xffffffff }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        match self {
            Self::Accelerometer => 0,
            Self::Gyroscope => 1,
            Self::Magnetometer => 2,
            Self::Lightmeter => 3,
            Self::__SourceBreaking { unknown_ordinal } => unknown_ordinal,
        }
    }

    #[inline]
    pub fn is_unknown(&self) -> bool {
        match self {
            Self::__SourceBreaking { unknown_ordinal: _ } => true,
            _ => false,
        }
    }
}

/// Whether a TextPosition is visually upstream or downstream of its offset.
///
/// For example, when a text position exists at a line break, a single offset has
/// two visual positions, one prior to the line break (at the end of the first
/// line) and one after the line break (at the start of the second line). A text
/// affinity disambiguates between those cases. (Something similar happens with
/// between runs of bidirectional text.)
///
/// We do not expect new values to be added to this enum.
#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
#[repr(u32)]
pub enum TextAffinity {
    /// The position has affinity for the upstream side of the text position.
    ///
    /// For example, if the offset of the text position is a line break, the
    /// position represents the end of the first line.
    Upstream = 0,
    /// The position has affinity for the downstream side of the text position.
    ///
    /// For example, if the offset of the text position is a line break, the
    /// position represents the start of the second line.
    Downstream = 1,
}

impl TextAffinity {
    #[inline]
    pub fn from_primitive(prim: u32) -> Option<Self> {
        match prim {
            0 => Some(Self::Upstream),
            1 => Some(Self::Downstream),
            _ => None,
        }
    }

    #[inline]
    pub const fn into_primitive(self) -> u32 {
        self as u32
    }

    #[deprecated = "Strict enums should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct Axis {
    pub range: Range,
    pub resolution: i32,
    pub scale: AxisScale,
}

impl fidl::Persistable for Axis {}

#[derive(Clone, Copy, Debug, PartialEq, PartialOrd)]
pub struct AxisF {
    pub range: RangeF,
    pub resolution: f32,
    pub scale: AxisScale,
}

impl fidl::Persistable for AxisF {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct DeviceDescriptor {
    pub device_info: Option<Box<DeviceInfo>>,
    pub keyboard: Option<Box<KeyboardDescriptor>>,
    pub media_buttons: Option<Box<MediaButtonsDescriptor>>,
    pub mouse: Option<Box<MouseDescriptor>>,
    pub stylus: Option<Box<StylusDescriptor>>,
    pub touchscreen: Option<Box<TouchscreenDescriptor>>,
    pub sensor: Option<Box<SensorDescriptor>>,
}

impl fidl::Persistable for DeviceDescriptor {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct DeviceInfo {
    pub vendor_id: u32,
    pub product_id: u32,
    pub version: u32,
    pub name: String,
}

impl fidl::Persistable for DeviceInfo {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct FocusEvent {
    /// Time the event was delivered. The time is in nanoseconds and corresponds
    /// to the monotonic time as determined by the zx_clock_get_monotonic syscall.
    pub event_time: u64,
    /// Whether the view has gained input focused or not.
    pub focused: bool,
}

impl fidl::Persistable for FocusEvent {}

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct ImeServiceGetInputMethodEditorRequest {
    pub keyboard_type: KeyboardType,
    pub action: InputMethodAction,
    pub initial_state: TextInputState,
    pub client: fidl::endpoints::ClientEnd<InputMethodEditorClientMarker>,
    pub editor: fidl::endpoints::ServerEnd<InputMethodEditorMarker>,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for ImeServiceGetInputMethodEditorRequest
{
}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct InputDeviceDispatchReportRequest {
    pub report: InputReport,
}

impl fidl::Persistable for InputDeviceDispatchReportRequest {}

#[derive(Clone, Debug, PartialEq, PartialOrd)]
pub struct InputMethodEditorClientDidUpdateStateRequest {
    pub state: TextInputState,
    pub event: Option<Box<InputEvent>>,
}

impl fidl::Persistable for InputMethodEditorClientDidUpdateStateRequest {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct InputMethodEditorClientOnActionRequest {
    pub action: InputMethodAction,
}

impl fidl::Persistable for InputMethodEditorClientOnActionRequest {}

#[derive(Clone, Debug, PartialEq)]
pub struct InputMethodEditorDispatchKey3Request {
    pub event: fidl_fuchsia_ui_input3::KeyEvent,
}

impl fidl::Persistable for InputMethodEditorDispatchKey3Request {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct InputMethodEditorDispatchKey3Response {
    pub handled: bool,
}

impl fidl::Persistable for InputMethodEditorDispatchKey3Response {}

#[derive(Clone, Copy, Debug, PartialEq, PartialOrd)]
pub struct InputMethodEditorInjectInputRequest {
    pub event: InputEvent,
}

impl fidl::Persistable for InputMethodEditorInjectInputRequest {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct InputMethodEditorSetKeyboardTypeRequest {
    pub keyboard_type: KeyboardType,
}

impl fidl::Persistable for InputMethodEditorSetKeyboardTypeRequest {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct InputMethodEditorSetStateRequest {
    pub state: TextInputState,
}

impl fidl::Persistable for InputMethodEditorSetStateRequest {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct InputReport {
    pub event_time: u64,
    pub keyboard: Option<Box<KeyboardReport>>,
    pub media_buttons: Option<Box<MediaButtonsReport>>,
    pub mouse: Option<Box<MouseReport>>,
    pub stylus: Option<Box<StylusReport>>,
    pub touchscreen: Option<Box<TouchscreenReport>>,
    pub sensor: Option<Box<SensorReport>>,
    pub trace_id: u64,
}

impl fidl::Persistable for InputReport {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct KeyboardDescriptor {
    pub keys: Vec<u32>,
}

impl fidl::Persistable for KeyboardDescriptor {}

/// `KeyboardEvent` represents event generated by a user's interaction with a
/// keyboard.
///
/// Those events are triggered by distinct pressed state changes of the keys.
///
/// The state transitions should be as follows:
/// PRESSED -> (REPEAT ->) RELEASED
/// or
/// PRESSED -> (REPEAT ->) CANCELLED
///
/// The input system will repeat those events automatically when a code_point is
/// available.
///
/// DEPRECATED: Will be removed in favor of `fuchsia.ui.input.KeyEvent`.
#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct KeyboardEvent {
    /// Time the event was delivered. The time is in nanoseconds and corresponds
    /// to the monotonic time as determined by the zx_clock_get_monotonic syscall.
    pub event_time: u64,
    pub device_id: u32,
    pub phase: KeyboardEventPhase,
    /// Keyboard HID Usage
    /// See https://www.usb.org/sites/default/files/documents/hut1_12v2.pdf
    pub hid_usage: u32,
    /// The unicode code point represented by this key event, if any.
    /// Dead keys are represented as Unicode combining characters.
    ///
    /// If there is no unicode code point, this value is zero.
    pub code_point: u32,
    /// Key modifiers as defined by the different kModifier constants such as
    /// `kModifierCapsLock` currently pressed
    pub modifiers: u32,
}

impl fidl::Persistable for KeyboardEvent {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct KeyboardReport {
    pub pressed_keys: Vec<u32>,
}

impl fidl::Persistable for KeyboardReport {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[repr(C)]
pub struct MediaButtonsDescriptor {
    pub buttons: u32,
}

impl fidl::Persistable for MediaButtonsDescriptor {}

/// `MediaButtonsReport` describes the media buttons event delivered from the event stream.
/// Each bool in the report represents a single button where true means the button
/// is being pressed. A single report should be sent on every state change.
#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct MediaButtonsReport {
    pub volume_up: bool,
    pub volume_down: bool,
    pub mic_mute: bool,
    pub reset: bool,
    pub pause: bool,
    pub camera_disable: bool,
}

impl fidl::Persistable for MediaButtonsReport {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct MouseDescriptor {
    pub rel_x: Axis,
    pub rel_y: Axis,
    pub vscroll: Option<Box<Axis>>,
    pub hscroll: Option<Box<Axis>>,
    pub buttons: u32,
}

impl fidl::Persistable for MouseDescriptor {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[repr(C)]
pub struct MouseReport {
    pub rel_x: i32,
    pub rel_y: i32,
    pub rel_hscroll: i32,
    pub rel_vscroll: i32,
    pub pressed_buttons: u32,
}

impl fidl::Persistable for MouseReport {}

/// Pointers represent raw data about the user's interaction with the screen.
///
/// The state transitions should be as follows:
/// ADD (-> HOVER) -> DOWN -> MOVE -> UP (-> HOVER) -> REMOVE
///
/// At any point after the initial ADD, a transition to CANCEL is also possible.
#[derive(Clone, Copy, Debug, PartialEq, PartialOrd)]
pub struct PointerEvent {
    /// Time the event was delivered. The time is in nanoseconds and corresponds
    /// to the monotonic time as determined by the zx_clock_get_monotonic syscall.
    pub event_time: u64,
    pub device_id: u32,
    pub pointer_id: u32,
    pub type_: PointerEventType,
    pub phase: PointerEventPhase,
    /// `x` and `y` are in the coordinate system of the View.
    pub x: f32,
    pub y: f32,
    pub radius_major: f32,
    pub radius_minor: f32,
    /// Currently pressed buttons as defined the kButton constants such as
    /// `kMousePrimaryButton`
    pub buttons: u32,
}

impl fidl::Persistable for PointerEvent {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[repr(C)]
pub struct Range {
    pub min: i32,
    pub max: i32,
}

impl fidl::Persistable for Range {}

#[derive(Clone, Copy, Debug, PartialEq, PartialOrd)]
pub struct RangeF {
    pub min: f32,
    pub max: f32,
}

impl fidl::Persistable for RangeF {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct SendKeyboardInputCmd {
    pub compositor_id: u32,
    pub keyboard_event: KeyboardEvent,
}

impl fidl::Persistable for SendKeyboardInputCmd {}

#[derive(Clone, Copy, Debug, PartialEq, PartialOrd)]
pub struct SendPointerInputCmd {
    pub compositor_id: u32,
    pub pointer_event: PointerEvent,
}

impl fidl::Persistable for SendPointerInputCmd {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct SensorDescriptor {
    pub type_: SensorType,
    pub loc: SensorLocation,
    pub min_sampling_freq: u32,
    pub max_sampling_freq: u32,
    pub fifo_max_event_count: u32,
    pub phys_min: i32,
    pub phys_max: i32,
}

impl fidl::Persistable for SensorDescriptor {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct SetHardKeyboardDeliveryCmd {
    pub delivery_request: bool,
}

impl fidl::Persistable for SetHardKeyboardDeliveryCmd {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct SetParallelDispatchCmd {
    pub parallel_dispatch: bool,
}

impl fidl::Persistable for SetParallelDispatchCmd {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct StylusDescriptor {
    pub x: Axis,
    pub y: Axis,
    pub pressure: Option<Box<Axis>>,
    pub is_invertible: bool,
    pub buttons: u32,
}

impl fidl::Persistable for StylusDescriptor {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct StylusReport {
    pub x: i32,
    pub y: i32,
    pub pressure: u32,
    pub is_in_contact: bool,
    pub in_range: bool,
    pub is_inverted: bool,
    pub pressed_buttons: u32,
}

impl fidl::Persistable for StylusReport {}

/// The current text, selection, and composing state for editing a run of text.
#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct TextInputState {
    /// Current state revision to avoid race conditions.
    pub revision: u32,
    /// The current text being edited.
    pub text: String,
    /// The range of text that is currently selected.
    pub selection: TextSelection,
    /// The range of text that is still being composed.
    pub composing: TextRange,
}

impl fidl::Persistable for TextInputState {}

/// A range of characters in a string of text. Although strings in FIDL's wire
/// format are UTF-8 encoded, these indices are measured in UTF-16 code units
/// for legacy reasons. These text input APIs will eventually be replaced by
/// fuchsia.ui.text, which uses code points instead.
#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[repr(C)]
pub struct TextRange {
    /// The index of the first UTF-16 code unit in the range.
    ///
    /// If `start` and `end` are both -1, the text range is empty.
    pub start: i64,
    /// The next index after the last UTF-16 code unit in this range.
    ///
    /// If `start` and `end` are both -1, the text range is empty.
    pub end: i64,
}

impl fidl::Persistable for TextRange {}

/// A range of text that represents a selection. Although strings in FIDL's wire
/// format are UTF-8 encoded, these indices are measured in UTF-16 code units
/// for legacy reasons. These text input APIs will eventually be replaced by
/// fuchsia.ui.text, which uses code points instead.
///
/// Text selection is always directional. Direction should be determined by
/// comparing base and extent.
#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct TextSelection {
    /// The offset at which the selection originates, as measured in UTF-16 code units.
    ///
    /// Might be larger than, smaller than, or equal to extent.
    pub base: i64,
    /// The offset at which the selection terminates, as measured in UTF-16 code units.
    ///
    /// When the user uses the arrow keys to adjust the selection, this is the
    /// value that changes. Similarly, if the current theme paints a caret on one
    /// side of the selection, this is the location at which to paint the caret.
    ///
    /// Might be larger than, smaller than, or equal to base.
    pub extent: i64,
    /// If the text range is collapsed and has more than one visual location
    /// (e.g., occurs at a line break), which of the two locations to use when
    /// painting the caret.
    pub affinity: TextAffinity,
}

impl fidl::Persistable for TextSelection {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[repr(C)]
pub struct Touch {
    pub finger_id: u32,
    pub x: i32,
    pub y: i32,
    pub width: u32,
    pub height: u32,
}

impl fidl::Persistable for Touch {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct TouchscreenDescriptor {
    pub x: Axis,
    pub y: Axis,
    pub max_finger_id: u32,
}

impl fidl::Persistable for TouchscreenDescriptor {}

#[derive(Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct TouchscreenReport {
    pub touches: Vec<Touch>,
}

impl fidl::Persistable for TouchscreenReport {}

#[derive(Clone, Debug, Default, PartialEq)]
pub struct MediaButtonsEvent {
    pub volume: Option<i8>,
    pub mic_mute: Option<bool>,
    pub pause: Option<bool>,
    pub camera_disable: Option<bool>,
    pub power: Option<bool>,
    pub function: Option<bool>,
    pub device_id: Option<u32>,
    #[doc(hidden)]
    pub __source_breaking: fidl::marker::SourceBreaking,
}

impl fidl::Persistable for MediaButtonsEvent {}

#[derive(Clone, Copy, Debug, PartialEq, PartialOrd)]
pub enum Command {
    SendKeyboardInput(SendKeyboardInputCmd),
    SendPointerInput(SendPointerInputCmd),
    SetHardKeyboardDelivery(SetHardKeyboardDeliveryCmd),
    SetParallelDispatch(SetParallelDispatchCmd),
}

impl Command {
    #[inline]
    pub fn ordinal(&self) -> u64 {
        match *self {
            Self::SendKeyboardInput(_) => 1,
            Self::SendPointerInput(_) => 2,
            Self::SetHardKeyboardDelivery(_) => 3,
            Self::SetParallelDispatch(_) => 4,
        }
    }

    #[deprecated = "Strict unions should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

impl fidl::Persistable for Command {}

#[derive(Clone, Copy, Debug, PartialEq, PartialOrd)]
pub enum InputEvent {
    Pointer(PointerEvent),
    Keyboard(KeyboardEvent),
    Focus(FocusEvent),
}

impl InputEvent {
    #[inline]
    pub fn ordinal(&self) -> u64 {
        match *self {
            Self::Pointer(_) => 1,
            Self::Keyboard(_) => 2,
            Self::Focus(_) => 3,
        }
    }

    #[deprecated = "Strict unions should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

impl fidl::Persistable for InputEvent {}

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub enum SensorReport {
    Vector([i16; 3]),
    Scalar(u16),
}

impl SensorReport {
    #[inline]
    pub fn ordinal(&self) -> u64 {
        match *self {
            Self::Vector(_) => 1,
            Self::Scalar(_) => 2,
        }
    }

    #[deprecated = "Strict unions should not use `is_unknown`"]
    #[inline]
    pub fn is_unknown(&self) -> bool {
        false
    }
}

impl fidl::Persistable for SensorReport {}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct ImeServiceMarker;

impl fidl::endpoints::ProtocolMarker for ImeServiceMarker {
    type Proxy = ImeServiceProxy;
    type RequestStream = ImeServiceRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = ImeServiceSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.ui.input.ImeService";
}
impl fidl::endpoints::DiscoverableProtocolMarker for ImeServiceMarker {}

pub trait ImeServiceProxyInterface: Send + Sync {
    fn r#get_input_method_editor(
        &self,
        keyboard_type: KeyboardType,
        action: InputMethodAction,
        initial_state: &TextInputState,
        client: fidl::endpoints::ClientEnd<InputMethodEditorClientMarker>,
        editor: fidl::endpoints::ServerEnd<InputMethodEditorMarker>,
    ) -> Result<(), fidl::Error>;
    fn r#show_keyboard(&self) -> Result<(), fidl::Error>;
    fn r#hide_keyboard(&self) -> Result<(), fidl::Error>;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct ImeServiceSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for ImeServiceSynchronousProxy {
    type Proxy = ImeServiceProxy;
    type Protocol = ImeServiceMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl ImeServiceSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name = <ImeServiceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<ImeServiceEvent, fidl::Error> {
        ImeServiceEvent::decode(self.client.wait_for_event(deadline)?)
    }

    pub fn r#get_input_method_editor(
        &self,
        mut keyboard_type: KeyboardType,
        mut action: InputMethodAction,
        mut initial_state: &TextInputState,
        mut client: fidl::endpoints::ClientEnd<InputMethodEditorClientMarker>,
        mut editor: fidl::endpoints::ServerEnd<InputMethodEditorMarker>,
    ) -> Result<(), fidl::Error> {
        self.client.send::<ImeServiceGetInputMethodEditorRequest>(
            (keyboard_type, action, initial_state, client, editor),
            0x148d2e42a1f461fc,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    pub fn r#show_keyboard(&self) -> Result<(), fidl::Error> {
        self.client.send::<fidl::encoding::EmptyPayload>(
            (),
            0x38ed2a1de28cfcf0,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    pub fn r#hide_keyboard(&self) -> Result<(), fidl::Error> {
        self.client.send::<fidl::encoding::EmptyPayload>(
            (),
            0x7667f098198d09fd,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Clone)]
pub struct ImeServiceProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for ImeServiceProxy {
    type Protocol = ImeServiceMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl ImeServiceProxy {
    /// Create a new Proxy for fuchsia.ui.input/ImeService.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <ImeServiceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> ImeServiceEventStream {
        ImeServiceEventStream { event_receiver: self.client.take_event_receiver() }
    }

    pub fn r#get_input_method_editor(
        &self,
        mut keyboard_type: KeyboardType,
        mut action: InputMethodAction,
        mut initial_state: &TextInputState,
        mut client: fidl::endpoints::ClientEnd<InputMethodEditorClientMarker>,
        mut editor: fidl::endpoints::ServerEnd<InputMethodEditorMarker>,
    ) -> Result<(), fidl::Error> {
        ImeServiceProxyInterface::r#get_input_method_editor(
            self,
            keyboard_type,
            action,
            initial_state,
            client,
            editor,
        )
    }

    pub fn r#show_keyboard(&self) -> Result<(), fidl::Error> {
        ImeServiceProxyInterface::r#show_keyboard(self)
    }

    pub fn r#hide_keyboard(&self) -> Result<(), fidl::Error> {
        ImeServiceProxyInterface::r#hide_keyboard(self)
    }
}

impl ImeServiceProxyInterface for ImeServiceProxy {
    fn r#get_input_method_editor(
        &self,
        mut keyboard_type: KeyboardType,
        mut action: InputMethodAction,
        mut initial_state: &TextInputState,
        mut client: fidl::endpoints::ClientEnd<InputMethodEditorClientMarker>,
        mut editor: fidl::endpoints::ServerEnd<InputMethodEditorMarker>,
    ) -> Result<(), fidl::Error> {
        self.client.send::<ImeServiceGetInputMethodEditorRequest>(
            (keyboard_type, action, initial_state, client, editor),
            0x148d2e42a1f461fc,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    fn r#show_keyboard(&self) -> Result<(), fidl::Error> {
        self.client.send::<fidl::encoding::EmptyPayload>(
            (),
            0x38ed2a1de28cfcf0,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    fn r#hide_keyboard(&self) -> Result<(), fidl::Error> {
        self.client.send::<fidl::encoding::EmptyPayload>(
            (),
            0x7667f098198d09fd,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

pub struct ImeServiceEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for ImeServiceEventStream {}

impl futures::stream::FusedStream for ImeServiceEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for ImeServiceEventStream {
    type Item = Result<ImeServiceEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(ImeServiceEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum ImeServiceEvent {}

impl ImeServiceEvent {
    /// Decodes a message buffer as a [`ImeServiceEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<ImeServiceEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name: <ImeServiceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.ui.input/ImeService.
pub struct ImeServiceRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for ImeServiceRequestStream {}

impl futures::stream::FusedStream for ImeServiceRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for ImeServiceRequestStream {
    type Protocol = ImeServiceMarker;
    type ControlHandle = ImeServiceControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        ImeServiceControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for ImeServiceRequestStream {
    type Item = Result<ImeServiceRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled ImeServiceRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                    0x148d2e42a1f461fc => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            ImeServiceGetInputMethodEditorRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<ImeServiceGetInputMethodEditorRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = ImeServiceControlHandle { inner: this.inner.clone() };
                        Ok(ImeServiceRequest::GetInputMethodEditor {
                            keyboard_type: req.keyboard_type,
                            action: req.action,
                            initial_state: req.initial_state,
                            client: req.client,
                            editor: req.editor,

                            control_handle,
                        })
                    }
                    0x38ed2a1de28cfcf0 => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = ImeServiceControlHandle { inner: this.inner.clone() };
                        Ok(ImeServiceRequest::ShowKeyboard { control_handle })
                    }
                    0x7667f098198d09fd => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = ImeServiceControlHandle { inner: this.inner.clone() };
                        Ok(ImeServiceRequest::HideKeyboard { control_handle })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <ImeServiceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

/// The service provided by an IME
#[derive(Debug)]
pub enum ImeServiceRequest {
    GetInputMethodEditor {
        keyboard_type: KeyboardType,
        action: InputMethodAction,
        initial_state: TextInputState,
        client: fidl::endpoints::ClientEnd<InputMethodEditorClientMarker>,
        editor: fidl::endpoints::ServerEnd<InputMethodEditorMarker>,
        control_handle: ImeServiceControlHandle,
    },
    ShowKeyboard {
        control_handle: ImeServiceControlHandle,
    },
    HideKeyboard {
        control_handle: ImeServiceControlHandle,
    },
}

impl ImeServiceRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get_input_method_editor(
        self,
    ) -> Option<(
        KeyboardType,
        InputMethodAction,
        TextInputState,
        fidl::endpoints::ClientEnd<InputMethodEditorClientMarker>,
        fidl::endpoints::ServerEnd<InputMethodEditorMarker>,
        ImeServiceControlHandle,
    )> {
        if let ImeServiceRequest::GetInputMethodEditor {
            keyboard_type,
            action,
            initial_state,
            client,
            editor,
            control_handle,
        } = self
        {
            Some((keyboard_type, action, initial_state, client, editor, control_handle))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_show_keyboard(self) -> Option<(ImeServiceControlHandle)> {
        if let ImeServiceRequest::ShowKeyboard { control_handle } = self {
            Some((control_handle))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_hide_keyboard(self) -> Option<(ImeServiceControlHandle)> {
        if let ImeServiceRequest::HideKeyboard { control_handle } = self {
            Some((control_handle))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            ImeServiceRequest::GetInputMethodEditor { .. } => "get_input_method_editor",
            ImeServiceRequest::ShowKeyboard { .. } => "show_keyboard",
            ImeServiceRequest::HideKeyboard { .. } => "hide_keyboard",
        }
    }
}

#[derive(Debug, Clone)]
pub struct ImeServiceControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for ImeServiceControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl ImeServiceControlHandle {}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct InputDeviceMarker;

impl fidl::endpoints::ProtocolMarker for InputDeviceMarker {
    type Proxy = InputDeviceProxy;
    type RequestStream = InputDeviceRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = InputDeviceSynchronousProxy;

    const DEBUG_NAME: &'static str = "(anonymous) InputDevice";
}

pub trait InputDeviceProxyInterface: Send + Sync {
    fn r#dispatch_report(&self, report: &InputReport) -> Result<(), fidl::Error>;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct InputDeviceSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for InputDeviceSynchronousProxy {
    type Proxy = InputDeviceProxy;
    type Protocol = InputDeviceMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl InputDeviceSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name = <InputDeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<InputDeviceEvent, fidl::Error> {
        InputDeviceEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// Dispatch an `InputReport` from the device `token`
    pub fn r#dispatch_report(&self, mut report: &InputReport) -> Result<(), fidl::Error> {
        self.client.send::<InputDeviceDispatchReportRequest>(
            (report,),
            0x7ee375d01c8e149f,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Clone)]
pub struct InputDeviceProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for InputDeviceProxy {
    type Protocol = InputDeviceMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl InputDeviceProxy {
    /// Create a new Proxy for fuchsia.ui.input/InputDevice.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <InputDeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> InputDeviceEventStream {
        InputDeviceEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Dispatch an `InputReport` from the device `token`
    pub fn r#dispatch_report(&self, mut report: &InputReport) -> Result<(), fidl::Error> {
        InputDeviceProxyInterface::r#dispatch_report(self, report)
    }
}

impl InputDeviceProxyInterface for InputDeviceProxy {
    fn r#dispatch_report(&self, mut report: &InputReport) -> Result<(), fidl::Error> {
        self.client.send::<InputDeviceDispatchReportRequest>(
            (report,),
            0x7ee375d01c8e149f,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

pub struct InputDeviceEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for InputDeviceEventStream {}

impl futures::stream::FusedStream for InputDeviceEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for InputDeviceEventStream {
    type Item = Result<InputDeviceEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(InputDeviceEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum InputDeviceEvent {}

impl InputDeviceEvent {
    /// Decodes a message buffer as a [`InputDeviceEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<InputDeviceEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name: <InputDeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.ui.input/InputDevice.
pub struct InputDeviceRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for InputDeviceRequestStream {}

impl futures::stream::FusedStream for InputDeviceRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for InputDeviceRequestStream {
    type Protocol = InputDeviceMarker;
    type ControlHandle = InputDeviceControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        InputDeviceControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for InputDeviceRequestStream {
    type Item = Result<InputDeviceRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled InputDeviceRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                    0x7ee375d01c8e149f => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            InputDeviceDispatchReportRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<InputDeviceDispatchReportRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = InputDeviceControlHandle { inner: this.inner.clone() };
                        Ok(InputDeviceRequest::DispatchReport {
                            report: req.report,

                            control_handle,
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <InputDeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

#[derive(Debug)]
pub enum InputDeviceRequest {
    /// Dispatch an `InputReport` from the device `token`
    DispatchReport { report: InputReport, control_handle: InputDeviceControlHandle },
}

impl InputDeviceRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_dispatch_report(self) -> Option<(InputReport, InputDeviceControlHandle)> {
        if let InputDeviceRequest::DispatchReport { report, control_handle } = self {
            Some((report, control_handle))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            InputDeviceRequest::DispatchReport { .. } => "dispatch_report",
        }
    }
}

#[derive(Debug, Clone)]
pub struct InputDeviceControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for InputDeviceControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl InputDeviceControlHandle {}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct InputMethodEditorMarker;

impl fidl::endpoints::ProtocolMarker for InputMethodEditorMarker {
    type Proxy = InputMethodEditorProxy;
    type RequestStream = InputMethodEditorRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = InputMethodEditorSynchronousProxy;

    const DEBUG_NAME: &'static str = "(anonymous) InputMethodEditor";
}

pub trait InputMethodEditorProxyInterface: Send + Sync {
    fn r#set_keyboard_type(&self, keyboard_type: KeyboardType) -> Result<(), fidl::Error>;
    fn r#set_state(&self, state: &TextInputState) -> Result<(), fidl::Error>;
    fn r#inject_input(&self, event: &InputEvent) -> Result<(), fidl::Error>;
    type DispatchKey3ResponseFut: std::future::Future<Output = Result<bool, fidl::Error>> + Send;
    fn r#dispatch_key3(
        &self,
        event: &fidl_fuchsia_ui_input3::KeyEvent,
    ) -> Self::DispatchKey3ResponseFut;
    fn r#show(&self) -> Result<(), fidl::Error>;
    fn r#hide(&self) -> Result<(), fidl::Error>;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct InputMethodEditorSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for InputMethodEditorSynchronousProxy {
    type Proxy = InputMethodEditorProxy;
    type Protocol = InputMethodEditorMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl InputMethodEditorSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name =
            <InputMethodEditorMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<InputMethodEditorEvent, fidl::Error> {
        InputMethodEditorEvent::decode(self.client.wait_for_event(deadline)?)
    }

    pub fn r#set_keyboard_type(&self, mut keyboard_type: KeyboardType) -> Result<(), fidl::Error> {
        self.client.send::<InputMethodEditorSetKeyboardTypeRequest>(
            (keyboard_type,),
            0x14fe60e927d7d487,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    pub fn r#set_state(&self, mut state: &TextInputState) -> Result<(), fidl::Error> {
        self.client.send::<InputMethodEditorSetStateRequest>(
            (state,),
            0x12b477b779818f45,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    pub fn r#inject_input(&self, mut event: &InputEvent) -> Result<(), fidl::Error> {
        self.client.send::<InputMethodEditorInjectInputRequest>(
            (event,),
            0x34af74618a4f82b,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    pub fn r#dispatch_key3(
        &self,
        mut event: &fidl_fuchsia_ui_input3::KeyEvent,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<bool, fidl::Error> {
        let _response = self.client.send_query::<
            InputMethodEditorDispatchKey3Request,
            InputMethodEditorDispatchKey3Response,
        >(
            (event,),
            0x2e13667c827209ac,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.handled)
    }

    pub fn r#show(&self) -> Result<(), fidl::Error> {
        self.client.send::<fidl::encoding::EmptyPayload>(
            (),
            0x19ba00ba1beb002e,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    pub fn r#hide(&self) -> Result<(), fidl::Error> {
        self.client.send::<fidl::encoding::EmptyPayload>(
            (),
            0x283e0cd73f0d6d9e,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Clone)]
pub struct InputMethodEditorProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for InputMethodEditorProxy {
    type Protocol = InputMethodEditorMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl InputMethodEditorProxy {
    /// Create a new Proxy for fuchsia.ui.input/InputMethodEditor.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <InputMethodEditorMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> InputMethodEditorEventStream {
        InputMethodEditorEventStream { event_receiver: self.client.take_event_receiver() }
    }

    pub fn r#set_keyboard_type(&self, mut keyboard_type: KeyboardType) -> Result<(), fidl::Error> {
        InputMethodEditorProxyInterface::r#set_keyboard_type(self, keyboard_type)
    }

    pub fn r#set_state(&self, mut state: &TextInputState) -> Result<(), fidl::Error> {
        InputMethodEditorProxyInterface::r#set_state(self, state)
    }

    pub fn r#inject_input(&self, mut event: &InputEvent) -> Result<(), fidl::Error> {
        InputMethodEditorProxyInterface::r#inject_input(self, event)
    }

    pub fn r#dispatch_key3(
        &self,
        mut event: &fidl_fuchsia_ui_input3::KeyEvent,
    ) -> fidl::client::QueryResponseFut<bool, fidl::encoding::DefaultFuchsiaResourceDialect> {
        InputMethodEditorProxyInterface::r#dispatch_key3(self, event)
    }

    pub fn r#show(&self) -> Result<(), fidl::Error> {
        InputMethodEditorProxyInterface::r#show(self)
    }

    pub fn r#hide(&self) -> Result<(), fidl::Error> {
        InputMethodEditorProxyInterface::r#hide(self)
    }
}

impl InputMethodEditorProxyInterface for InputMethodEditorProxy {
    fn r#set_keyboard_type(&self, mut keyboard_type: KeyboardType) -> Result<(), fidl::Error> {
        self.client.send::<InputMethodEditorSetKeyboardTypeRequest>(
            (keyboard_type,),
            0x14fe60e927d7d487,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    fn r#set_state(&self, mut state: &TextInputState) -> Result<(), fidl::Error> {
        self.client.send::<InputMethodEditorSetStateRequest>(
            (state,),
            0x12b477b779818f45,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    fn r#inject_input(&self, mut event: &InputEvent) -> Result<(), fidl::Error> {
        self.client.send::<InputMethodEditorInjectInputRequest>(
            (event,),
            0x34af74618a4f82b,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    type DispatchKey3ResponseFut =
        fidl::client::QueryResponseFut<bool, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#dispatch_key3(
        &self,
        mut event: &fidl_fuchsia_ui_input3::KeyEvent,
    ) -> Self::DispatchKey3ResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<bool, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                InputMethodEditorDispatchKey3Response,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x2e13667c827209ac,
            >(_buf?)?;
            Ok(_response.handled)
        }
        self.client.send_query_and_decode::<InputMethodEditorDispatchKey3Request, bool>(
            (event,),
            0x2e13667c827209ac,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    fn r#show(&self) -> Result<(), fidl::Error> {
        self.client.send::<fidl::encoding::EmptyPayload>(
            (),
            0x19ba00ba1beb002e,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    fn r#hide(&self) -> Result<(), fidl::Error> {
        self.client.send::<fidl::encoding::EmptyPayload>(
            (),
            0x283e0cd73f0d6d9e,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

pub struct InputMethodEditorEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for InputMethodEditorEventStream {}

impl futures::stream::FusedStream for InputMethodEditorEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for InputMethodEditorEventStream {
    type Item = Result<InputMethodEditorEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(InputMethodEditorEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum InputMethodEditorEvent {}

impl InputMethodEditorEvent {
    /// Decodes a message buffer as a [`InputMethodEditorEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<InputMethodEditorEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <InputMethodEditorMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.ui.input/InputMethodEditor.
pub struct InputMethodEditorRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for InputMethodEditorRequestStream {}

impl futures::stream::FusedStream for InputMethodEditorRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for InputMethodEditorRequestStream {
    type Protocol = InputMethodEditorMarker;
    type ControlHandle = InputMethodEditorControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        InputMethodEditorControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for InputMethodEditorRequestStream {
    type Item = Result<InputMethodEditorRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled InputMethodEditorRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                    0x14fe60e927d7d487 => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            InputMethodEditorSetKeyboardTypeRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<InputMethodEditorSetKeyboardTypeRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            InputMethodEditorControlHandle { inner: this.inner.clone() };
                        Ok(InputMethodEditorRequest::SetKeyboardType {
                            keyboard_type: req.keyboard_type,

                            control_handle,
                        })
                    }
                    0x12b477b779818f45 => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            InputMethodEditorSetStateRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<InputMethodEditorSetStateRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            InputMethodEditorControlHandle { inner: this.inner.clone() };
                        Ok(InputMethodEditorRequest::SetState { state: req.state, control_handle })
                    }
                    0x34af74618a4f82b => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            InputMethodEditorInjectInputRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<InputMethodEditorInjectInputRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            InputMethodEditorControlHandle { inner: this.inner.clone() };
                        Ok(InputMethodEditorRequest::InjectInput {
                            event: req.event,

                            control_handle,
                        })
                    }
                    0x2e13667c827209ac => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            InputMethodEditorDispatchKey3Request,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<InputMethodEditorDispatchKey3Request>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            InputMethodEditorControlHandle { inner: this.inner.clone() };
                        Ok(InputMethodEditorRequest::DispatchKey3 {
                            event: req.event,

                            responder: InputMethodEditorDispatchKey3Responder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x19ba00ba1beb002e => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            InputMethodEditorControlHandle { inner: this.inner.clone() };
                        Ok(InputMethodEditorRequest::Show { control_handle })
                    }
                    0x283e0cd73f0d6d9e => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            InputMethodEditorControlHandle { inner: this.inner.clone() };
                        Ok(InputMethodEditorRequest::Hide { control_handle })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <InputMethodEditorMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

/// A interface for interacting with a text input control.
#[derive(Debug)]
pub enum InputMethodEditorRequest {
    SetKeyboardType {
        keyboard_type: KeyboardType,
        control_handle: InputMethodEditorControlHandle,
    },
    SetState {
        state: TextInputState,
        control_handle: InputMethodEditorControlHandle,
    },
    InjectInput {
        event: InputEvent,
        control_handle: InputMethodEditorControlHandle,
    },
    DispatchKey3 {
        event: fidl_fuchsia_ui_input3::KeyEvent,
        responder: InputMethodEditorDispatchKey3Responder,
    },
    Show {
        control_handle: InputMethodEditorControlHandle,
    },
    Hide {
        control_handle: InputMethodEditorControlHandle,
    },
}

impl InputMethodEditorRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_set_keyboard_type(self) -> Option<(KeyboardType, InputMethodEditorControlHandle)> {
        if let InputMethodEditorRequest::SetKeyboardType { keyboard_type, control_handle } = self {
            Some((keyboard_type, control_handle))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_set_state(self) -> Option<(TextInputState, InputMethodEditorControlHandle)> {
        if let InputMethodEditorRequest::SetState { state, control_handle } = self {
            Some((state, control_handle))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_inject_input(self) -> Option<(InputEvent, InputMethodEditorControlHandle)> {
        if let InputMethodEditorRequest::InjectInput { event, control_handle } = self {
            Some((event, control_handle))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_dispatch_key3(
        self,
    ) -> Option<(fidl_fuchsia_ui_input3::KeyEvent, InputMethodEditorDispatchKey3Responder)> {
        if let InputMethodEditorRequest::DispatchKey3 { event, responder } = self {
            Some((event, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_show(self) -> Option<(InputMethodEditorControlHandle)> {
        if let InputMethodEditorRequest::Show { control_handle } = self {
            Some((control_handle))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_hide(self) -> Option<(InputMethodEditorControlHandle)> {
        if let InputMethodEditorRequest::Hide { control_handle } = self {
            Some((control_handle))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            InputMethodEditorRequest::SetKeyboardType { .. } => "set_keyboard_type",
            InputMethodEditorRequest::SetState { .. } => "set_state",
            InputMethodEditorRequest::InjectInput { .. } => "inject_input",
            InputMethodEditorRequest::DispatchKey3 { .. } => "dispatch_key3",
            InputMethodEditorRequest::Show { .. } => "show",
            InputMethodEditorRequest::Hide { .. } => "hide",
        }
    }
}

#[derive(Debug, Clone)]
pub struct InputMethodEditorControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for InputMethodEditorControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl InputMethodEditorControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct InputMethodEditorDispatchKey3Responder {
    control_handle: std::mem::ManuallyDrop<InputMethodEditorControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`InputMethodEditorControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for InputMethodEditorDispatchKey3Responder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for InputMethodEditorDispatchKey3Responder {
    type ControlHandle = InputMethodEditorControlHandle;

    fn control_handle(&self) -> &InputMethodEditorControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl InputMethodEditorDispatchKey3Responder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut handled: bool) -> Result<(), fidl::Error> {
        let _result = self.send_raw(handled);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut handled: bool) -> Result<(), fidl::Error> {
        let _result = self.send_raw(handled);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut handled: bool) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<InputMethodEditorDispatchKey3Response>(
            (handled,),
            self.tx_id,
            0x2e13667c827209ac,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct InputMethodEditorClientMarker;

impl fidl::endpoints::ProtocolMarker for InputMethodEditorClientMarker {
    type Proxy = InputMethodEditorClientProxy;
    type RequestStream = InputMethodEditorClientRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = InputMethodEditorClientSynchronousProxy;

    const DEBUG_NAME: &'static str = "(anonymous) InputMethodEditorClient";
}

pub trait InputMethodEditorClientProxyInterface: Send + Sync {
    fn r#did_update_state(
        &self,
        state: &TextInputState,
        event: Option<&InputEvent>,
    ) -> Result<(), fidl::Error>;
    fn r#on_action(&self, action: InputMethodAction) -> Result<(), fidl::Error>;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct InputMethodEditorClientSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for InputMethodEditorClientSynchronousProxy {
    type Proxy = InputMethodEditorClientProxy;
    type Protocol = InputMethodEditorClientMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl InputMethodEditorClientSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name =
            <InputMethodEditorClientMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<InputMethodEditorClientEvent, fidl::Error> {
        InputMethodEditorClientEvent::decode(self.client.wait_for_event(deadline)?)
    }

    pub fn r#did_update_state(
        &self,
        mut state: &TextInputState,
        mut event: Option<&InputEvent>,
    ) -> Result<(), fidl::Error> {
        self.client.send::<InputMethodEditorClientDidUpdateStateRequest>(
            (state, event),
            0x26681a6b204b679d,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    pub fn r#on_action(&self, mut action: InputMethodAction) -> Result<(), fidl::Error> {
        self.client.send::<InputMethodEditorClientOnActionRequest>(
            (action,),
            0x19c420f173275398,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Clone)]
pub struct InputMethodEditorClientProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for InputMethodEditorClientProxy {
    type Protocol = InputMethodEditorClientMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl InputMethodEditorClientProxy {
    /// Create a new Proxy for fuchsia.ui.input/InputMethodEditorClient.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <InputMethodEditorClientMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> InputMethodEditorClientEventStream {
        InputMethodEditorClientEventStream { event_receiver: self.client.take_event_receiver() }
    }

    pub fn r#did_update_state(
        &self,
        mut state: &TextInputState,
        mut event: Option<&InputEvent>,
    ) -> Result<(), fidl::Error> {
        InputMethodEditorClientProxyInterface::r#did_update_state(self, state, event)
    }

    pub fn r#on_action(&self, mut action: InputMethodAction) -> Result<(), fidl::Error> {
        InputMethodEditorClientProxyInterface::r#on_action(self, action)
    }
}

impl InputMethodEditorClientProxyInterface for InputMethodEditorClientProxy {
    fn r#did_update_state(
        &self,
        mut state: &TextInputState,
        mut event: Option<&InputEvent>,
    ) -> Result<(), fidl::Error> {
        self.client.send::<InputMethodEditorClientDidUpdateStateRequest>(
            (state, event),
            0x26681a6b204b679d,
            fidl::encoding::DynamicFlags::empty(),
        )
    }

    fn r#on_action(&self, mut action: InputMethodAction) -> Result<(), fidl::Error> {
        self.client.send::<InputMethodEditorClientOnActionRequest>(
            (action,),
            0x19c420f173275398,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

pub struct InputMethodEditorClientEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for InputMethodEditorClientEventStream {}

impl futures::stream::FusedStream for InputMethodEditorClientEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for InputMethodEditorClientEventStream {
    type Item = Result<InputMethodEditorClientEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(InputMethodEditorClientEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum InputMethodEditorClientEvent {}

impl InputMethodEditorClientEvent {
    /// Decodes a message buffer as a [`InputMethodEditorClientEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<InputMethodEditorClientEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <InputMethodEditorClientMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.ui.input/InputMethodEditorClient.
pub struct InputMethodEditorClientRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for InputMethodEditorClientRequestStream {}

impl futures::stream::FusedStream for InputMethodEditorClientRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for InputMethodEditorClientRequestStream {
    type Protocol = InputMethodEditorClientMarker;
    type ControlHandle = InputMethodEditorClientControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        InputMethodEditorClientControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for InputMethodEditorClientRequestStream {
    type Item = Result<InputMethodEditorClientRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled InputMethodEditorClientRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                0x26681a6b204b679d => {
                    header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                    let mut req = fidl::new_empty!(InputMethodEditorClientDidUpdateStateRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<InputMethodEditorClientDidUpdateStateRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = InputMethodEditorClientControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(InputMethodEditorClientRequest::DidUpdateState {state: req.state,
event: req.event,

                        control_handle,
                    })
                }
                0x19c420f173275398 => {
                    header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                    let mut req = fidl::new_empty!(InputMethodEditorClientOnActionRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<InputMethodEditorClientOnActionRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = InputMethodEditorClientControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(InputMethodEditorClientRequest::OnAction {action: req.action,

                        control_handle,
                    })
                }
                _ => Err(fidl::Error::UnknownOrdinal {
                    ordinal: header.ordinal,
                    protocol_name: <InputMethodEditorClientMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                }),
            }))
            },
        )
    }
}

/// An interface to receive information from `TextInputService`.
#[derive(Debug)]
pub enum InputMethodEditorClientRequest {
    DidUpdateState {
        state: TextInputState,
        event: Option<Box<InputEvent>>,
        control_handle: InputMethodEditorClientControlHandle,
    },
    OnAction {
        action: InputMethodAction,
        control_handle: InputMethodEditorClientControlHandle,
    },
}

impl InputMethodEditorClientRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_did_update_state(
        self,
    ) -> Option<(TextInputState, Option<Box<InputEvent>>, InputMethodEditorClientControlHandle)>
    {
        if let InputMethodEditorClientRequest::DidUpdateState { state, event, control_handle } =
            self
        {
            Some((state, event, control_handle))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_on_action(
        self,
    ) -> Option<(InputMethodAction, InputMethodEditorClientControlHandle)> {
        if let InputMethodEditorClientRequest::OnAction { action, control_handle } = self {
            Some((action, control_handle))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            InputMethodEditorClientRequest::DidUpdateState { .. } => "did_update_state",
            InputMethodEditorClientRequest::OnAction { .. } => "on_action",
        }
    }
}

#[derive(Debug, Clone)]
pub struct InputMethodEditorClientControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for InputMethodEditorClientControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl InputMethodEditorClientControlHandle {}

mod internal {
    use super::*;
    unsafe impl fidl::encoding::TypeMarker for AxisScale {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            false
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for AxisScale {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D> for AxisScale {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for AxisScale {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::unknown()
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive_allow_unknown(prim);
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for InputMethodAction {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            false
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for InputMethodAction {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D>
        for InputMethodAction
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for InputMethodAction {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::unknown()
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive_allow_unknown(prim);
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for KeyboardEventPhase {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            false
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for KeyboardEventPhase {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D>
        for KeyboardEventPhase
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for KeyboardEventPhase {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::unknown()
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive_allow_unknown(prim);
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for KeyboardType {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            false
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for KeyboardType {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D> for KeyboardType {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for KeyboardType {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::unknown()
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive_allow_unknown(prim);
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for PointerEventPhase {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for PointerEventPhase {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D>
        for PointerEventPhase
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for PointerEventPhase {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::Add
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive(prim).ok_or(fidl::Error::InvalidEnumValue)?;
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for PointerEventType {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for PointerEventType {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D>
        for PointerEventType
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for PointerEventType {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::Touch
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive(prim).ok_or(fidl::Error::InvalidEnumValue)?;
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for SensorLocation {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            false
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for SensorLocation {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D> for SensorLocation {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for SensorLocation {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::unknown()
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive_allow_unknown(prim);
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for SensorType {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            false
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for SensorType {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D> for SensorType {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for SensorType {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::unknown()
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive_allow_unknown(prim);
            Ok(())
        }
    }
    unsafe impl fidl::encoding::TypeMarker for TextAffinity {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            std::mem::align_of::<u32>()
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            std::mem::size_of::<u32>()
        }

        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            false
        }
    }

    impl fidl::encoding::ValueTypeMarker for TextAffinity {
        type Borrowed<'a> = Self;
        #[inline(always)]
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            *value
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Self, D> for TextAffinity {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Self>(offset);
            encoder.write_num(self.into_primitive(), offset);
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for TextAffinity {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::Upstream
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let prim = decoder.read_num::<u32>(offset);

            *self = Self::from_primitive(prim).ok_or(fidl::Error::InvalidEnumValue)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for Axis {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for Axis {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Axis, D> for &Axis {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Axis>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<Axis, D>::encode(
                (
                    <Range as fidl::encoding::ValueTypeMarker>::borrow(&self.range),
                    <i32 as fidl::encoding::ValueTypeMarker>::borrow(&self.resolution),
                    <AxisScale as fidl::encoding::ValueTypeMarker>::borrow(&self.scale),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<Range, D>,
            T1: fidl::encoding::Encode<i32, D>,
            T2: fidl::encoding::Encode<AxisScale, D>,
        > fidl::encoding::Encode<Axis, D> for (T0, T1, T2)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Axis>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            self.2.encode(encoder, offset + 12, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for Axis {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                range: fidl::new_empty!(Range, D),
                resolution: fidl::new_empty!(i32, D),
                scale: fidl::new_empty!(AxisScale, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(Range, D, &mut self.range, decoder, offset + 0, _depth)?;
            fidl::decode!(i32, D, &mut self.resolution, decoder, offset + 8, _depth)?;
            fidl::decode!(AxisScale, D, &mut self.scale, decoder, offset + 12, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for AxisF {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for AxisF {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<AxisF, D> for &AxisF {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AxisF>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<AxisF, D>::encode(
                (
                    <RangeF as fidl::encoding::ValueTypeMarker>::borrow(&self.range),
                    <f32 as fidl::encoding::ValueTypeMarker>::borrow(&self.resolution),
                    <AxisScale as fidl::encoding::ValueTypeMarker>::borrow(&self.scale),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<RangeF, D>,
            T1: fidl::encoding::Encode<f32, D>,
            T2: fidl::encoding::Encode<AxisScale, D>,
        > fidl::encoding::Encode<AxisF, D> for (T0, T1, T2)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<AxisF>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            self.2.encode(encoder, offset + 12, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for AxisF {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                range: fidl::new_empty!(RangeF, D),
                resolution: fidl::new_empty!(f32, D),
                scale: fidl::new_empty!(AxisScale, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(RangeF, D, &mut self.range, decoder, offset + 0, _depth)?;
            fidl::decode!(f32, D, &mut self.resolution, decoder, offset + 8, _depth)?;
            fidl::decode!(AxisScale, D, &mut self.scale, decoder, offset + 12, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for DeviceDescriptor {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for DeviceDescriptor {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            56
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<DeviceDescriptor, D>
        for &DeviceDescriptor
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<DeviceDescriptor>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<DeviceDescriptor, D>::encode(
                (
                    <fidl::encoding::Boxed<DeviceInfo> as fidl::encoding::ValueTypeMarker>::borrow(&self.device_info),
                    <fidl::encoding::Boxed<KeyboardDescriptor> as fidl::encoding::ValueTypeMarker>::borrow(&self.keyboard),
                    <fidl::encoding::Boxed<MediaButtonsDescriptor> as fidl::encoding::ValueTypeMarker>::borrow(&self.media_buttons),
                    <fidl::encoding::Boxed<MouseDescriptor> as fidl::encoding::ValueTypeMarker>::borrow(&self.mouse),
                    <fidl::encoding::Boxed<StylusDescriptor> as fidl::encoding::ValueTypeMarker>::borrow(&self.stylus),
                    <fidl::encoding::Boxed<TouchscreenDescriptor> as fidl::encoding::ValueTypeMarker>::borrow(&self.touchscreen),
                    <fidl::encoding::Boxed<SensorDescriptor> as fidl::encoding::ValueTypeMarker>::borrow(&self.sensor),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::Boxed<DeviceInfo>, D>,
            T1: fidl::encoding::Encode<fidl::encoding::Boxed<KeyboardDescriptor>, D>,
            T2: fidl::encoding::Encode<fidl::encoding::Boxed<MediaButtonsDescriptor>, D>,
            T3: fidl::encoding::Encode<fidl::encoding::Boxed<MouseDescriptor>, D>,
            T4: fidl::encoding::Encode<fidl::encoding::Boxed<StylusDescriptor>, D>,
            T5: fidl::encoding::Encode<fidl::encoding::Boxed<TouchscreenDescriptor>, D>,
            T6: fidl::encoding::Encode<fidl::encoding::Boxed<SensorDescriptor>, D>,
        > fidl::encoding::Encode<DeviceDescriptor, D> for (T0, T1, T2, T3, T4, T5, T6)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<DeviceDescriptor>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            self.2.encode(encoder, offset + 16, depth)?;
            self.3.encode(encoder, offset + 24, depth)?;
            self.4.encode(encoder, offset + 32, depth)?;
            self.5.encode(encoder, offset + 40, depth)?;
            self.6.encode(encoder, offset + 48, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for DeviceDescriptor {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                device_info: fidl::new_empty!(fidl::encoding::Boxed<DeviceInfo>, D),
                keyboard: fidl::new_empty!(fidl::encoding::Boxed<KeyboardDescriptor>, D),
                media_buttons: fidl::new_empty!(fidl::encoding::Boxed<MediaButtonsDescriptor>, D),
                mouse: fidl::new_empty!(fidl::encoding::Boxed<MouseDescriptor>, D),
                stylus: fidl::new_empty!(fidl::encoding::Boxed<StylusDescriptor>, D),
                touchscreen: fidl::new_empty!(fidl::encoding::Boxed<TouchscreenDescriptor>, D),
                sensor: fidl::new_empty!(fidl::encoding::Boxed<SensorDescriptor>, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::Boxed<DeviceInfo>,
                D,
                &mut self.device_info,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Boxed<KeyboardDescriptor>,
                D,
                &mut self.keyboard,
                decoder,
                offset + 8,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Boxed<MediaButtonsDescriptor>,
                D,
                &mut self.media_buttons,
                decoder,
                offset + 16,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Boxed<MouseDescriptor>,
                D,
                &mut self.mouse,
                decoder,
                offset + 24,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Boxed<StylusDescriptor>,
                D,
                &mut self.stylus,
                decoder,
                offset + 32,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Boxed<TouchscreenDescriptor>,
                D,
                &mut self.touchscreen,
                decoder,
                offset + 40,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Boxed<SensorDescriptor>,
                D,
                &mut self.sensor,
                decoder,
                offset + 48,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for DeviceInfo {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for DeviceInfo {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            32
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<DeviceInfo, D>
        for &DeviceInfo
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<DeviceInfo>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<DeviceInfo, D>::encode(
                (
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.vendor_id),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.product_id),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.version),
                    <fidl::encoding::UnboundedString as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.name,
                    ),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<u32, D>,
            T1: fidl::encoding::Encode<u32, D>,
            T2: fidl::encoding::Encode<u32, D>,
            T3: fidl::encoding::Encode<fidl::encoding::UnboundedString, D>,
        > fidl::encoding::Encode<DeviceInfo, D> for (T0, T1, T2, T3)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<DeviceInfo>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(8);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 4, depth)?;
            self.2.encode(encoder, offset + 8, depth)?;
            self.3.encode(encoder, offset + 16, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for DeviceInfo {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                vendor_id: fidl::new_empty!(u32, D),
                product_id: fidl::new_empty!(u32, D),
                version: fidl::new_empty!(u32, D),
                name: fidl::new_empty!(fidl::encoding::UnboundedString, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(8) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 8 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(u32, D, &mut self.vendor_id, decoder, offset + 0, _depth)?;
            fidl::decode!(u32, D, &mut self.product_id, decoder, offset + 4, _depth)?;
            fidl::decode!(u32, D, &mut self.version, decoder, offset + 8, _depth)?;
            fidl::decode!(
                fidl::encoding::UnboundedString,
                D,
                &mut self.name,
                decoder,
                offset + 16,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for FocusEvent {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for FocusEvent {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<FocusEvent, D>
        for &FocusEvent
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<FocusEvent>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<FocusEvent, D>::encode(
                (
                    <u64 as fidl::encoding::ValueTypeMarker>::borrow(&self.event_time),
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.focused),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<u64, D>,
            T1: fidl::encoding::Encode<bool, D>,
        > fidl::encoding::Encode<FocusEvent, D> for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<FocusEvent>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(8);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for FocusEvent {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { event_time: fidl::new_empty!(u64, D), focused: fidl::new_empty!(bool, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(8) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffffffffff00u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 8 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(u64, D, &mut self.event_time, decoder, offset + 0, _depth)?;
            fidl::decode!(bool, D, &mut self.focused, decoder, offset + 8, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for ImeServiceGetInputMethodEditorRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for ImeServiceGetInputMethodEditorRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            80
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            ImeServiceGetInputMethodEditorRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut ImeServiceGetInputMethodEditorRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ImeServiceGetInputMethodEditorRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<ImeServiceGetInputMethodEditorRequest, fidl::encoding::DefaultFuchsiaResourceDialect>::encode(
                (
                    <KeyboardType as fidl::encoding::ValueTypeMarker>::borrow(&self.keyboard_type),
                    <InputMethodAction as fidl::encoding::ValueTypeMarker>::borrow(&self.action),
                    <TextInputState as fidl::encoding::ValueTypeMarker>::borrow(&self.initial_state),
                    <fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<InputMethodEditorClientMarker>> as fidl::encoding::ResourceTypeMarker>::take_or_borrow(&mut self.client),
                    <fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<InputMethodEditorMarker>> as fidl::encoding::ResourceTypeMarker>::take_or_borrow(&mut self.editor),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<KeyboardType, fidl::encoding::DefaultFuchsiaResourceDialect>,
            T1: fidl::encoding::Encode<
                InputMethodAction,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T2: fidl::encoding::Encode<TextInputState, fidl::encoding::DefaultFuchsiaResourceDialect>,
            T3: fidl::encoding::Encode<
                fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<InputMethodEditorClientMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            T4: fidl::encoding::Encode<
                fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<InputMethodEditorMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            ImeServiceGetInputMethodEditorRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0, T1, T2, T3, T4)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<ImeServiceGetInputMethodEditorRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 4, depth)?;
            self.2.encode(encoder, offset + 8, depth)?;
            self.3.encode(encoder, offset + 72, depth)?;
            self.4.encode(encoder, offset + 76, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for ImeServiceGetInputMethodEditorRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                keyboard_type: fidl::new_empty!(
                    KeyboardType,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                action: fidl::new_empty!(
                    InputMethodAction,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                initial_state: fidl::new_empty!(
                    TextInputState,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                client: fidl::new_empty!(
                    fidl::encoding::Endpoint<
                        fidl::endpoints::ClientEnd<InputMethodEditorClientMarker>,
                    >,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
                editor: fidl::new_empty!(
                    fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<InputMethodEditorMarker>>,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                KeyboardType,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.keyboard_type,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(
                InputMethodAction,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.action,
                decoder,
                offset + 4,
                _depth
            )?;
            fidl::decode!(
                TextInputState,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.initial_state,
                decoder,
                offset + 8,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<InputMethodEditorClientMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.client,
                decoder,
                offset + 72,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Endpoint<fidl::endpoints::ServerEnd<InputMethodEditorMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.editor,
                decoder,
                offset + 76,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for InputDeviceDispatchReportRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for InputDeviceDispatchReportRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            72
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<InputDeviceDispatchReportRequest, D>
        for &InputDeviceDispatchReportRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputDeviceDispatchReportRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<InputDeviceDispatchReportRequest, D>::encode(
                (<InputReport as fidl::encoding::ValueTypeMarker>::borrow(&self.report),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<InputReport, D>>
        fidl::encoding::Encode<InputDeviceDispatchReportRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputDeviceDispatchReportRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for InputDeviceDispatchReportRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { report: fidl::new_empty!(InputReport, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(InputReport, D, &mut self.report, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for InputMethodEditorClientDidUpdateStateRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for InputMethodEditorClientDidUpdateStateRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            80
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<InputMethodEditorClientDidUpdateStateRequest, D>
        for &InputMethodEditorClientDidUpdateStateRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorClientDidUpdateStateRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<InputMethodEditorClientDidUpdateStateRequest, D>::encode(
                (
                    <TextInputState as fidl::encoding::ValueTypeMarker>::borrow(&self.state),
                    <fidl::encoding::OptionalUnion<InputEvent> as fidl::encoding::ValueTypeMarker>::borrow(&self.event),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<TextInputState, D>,
            T1: fidl::encoding::Encode<fidl::encoding::OptionalUnion<InputEvent>, D>,
        > fidl::encoding::Encode<InputMethodEditorClientDidUpdateStateRequest, D> for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorClientDidUpdateStateRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 64, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for InputMethodEditorClientDidUpdateStateRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                state: fidl::new_empty!(TextInputState, D),
                event: fidl::new_empty!(fidl::encoding::OptionalUnion<InputEvent>, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(TextInputState, D, &mut self.state, decoder, offset + 0, _depth)?;
            fidl::decode!(
                fidl::encoding::OptionalUnion<InputEvent>,
                D,
                &mut self.event,
                decoder,
                offset + 64,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for InputMethodEditorClientOnActionRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for InputMethodEditorClientOnActionRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<InputMethodEditorClientOnActionRequest, D>
        for &InputMethodEditorClientOnActionRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorClientOnActionRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<InputMethodEditorClientOnActionRequest, D>::encode(
                (<InputMethodAction as fidl::encoding::ValueTypeMarker>::borrow(&self.action),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<InputMethodAction, D>>
        fidl::encoding::Encode<InputMethodEditorClientOnActionRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorClientOnActionRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for InputMethodEditorClientOnActionRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { action: fidl::new_empty!(InputMethodAction, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(InputMethodAction, D, &mut self.action, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for InputMethodEditorDispatchKey3Request {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for InputMethodEditorDispatchKey3Request {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<InputMethodEditorDispatchKey3Request, D>
        for &InputMethodEditorDispatchKey3Request
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorDispatchKey3Request>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<InputMethodEditorDispatchKey3Request, D>::encode(
                (<fidl_fuchsia_ui_input3::KeyEvent as fidl::encoding::ValueTypeMarker>::borrow(
                    &self.event,
                ),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl_fuchsia_ui_input3::KeyEvent, D>,
        > fidl::encoding::Encode<InputMethodEditorDispatchKey3Request, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorDispatchKey3Request>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for InputMethodEditorDispatchKey3Request
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { event: fidl::new_empty!(fidl_fuchsia_ui_input3::KeyEvent, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl_fuchsia_ui_input3::KeyEvent,
                D,
                &mut self.event,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for InputMethodEditorDispatchKey3Response {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for InputMethodEditorDispatchKey3Response {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            1
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            1
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<InputMethodEditorDispatchKey3Response, D>
        for &InputMethodEditorDispatchKey3Response
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorDispatchKey3Response>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<InputMethodEditorDispatchKey3Response, D>::encode(
                (<bool as fidl::encoding::ValueTypeMarker>::borrow(&self.handled),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<bool, D>>
        fidl::encoding::Encode<InputMethodEditorDispatchKey3Response, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorDispatchKey3Response>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for InputMethodEditorDispatchKey3Response
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { handled: fidl::new_empty!(bool, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(bool, D, &mut self.handled, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for InputMethodEditorInjectInputRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for InputMethodEditorInjectInputRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<InputMethodEditorInjectInputRequest, D>
        for &InputMethodEditorInjectInputRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorInjectInputRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<InputMethodEditorInjectInputRequest, D>::encode(
                (<InputEvent as fidl::encoding::ValueTypeMarker>::borrow(&self.event),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<InputEvent, D>>
        fidl::encoding::Encode<InputMethodEditorInjectInputRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorInjectInputRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for InputMethodEditorInjectInputRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { event: fidl::new_empty!(InputEvent, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(InputEvent, D, &mut self.event, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for InputMethodEditorSetKeyboardTypeRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for InputMethodEditorSetKeyboardTypeRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<InputMethodEditorSetKeyboardTypeRequest, D>
        for &InputMethodEditorSetKeyboardTypeRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorSetKeyboardTypeRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<InputMethodEditorSetKeyboardTypeRequest, D>::encode(
                (<KeyboardType as fidl::encoding::ValueTypeMarker>::borrow(&self.keyboard_type),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<KeyboardType, D>>
        fidl::encoding::Encode<InputMethodEditorSetKeyboardTypeRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorSetKeyboardTypeRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for InputMethodEditorSetKeyboardTypeRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { keyboard_type: fidl::new_empty!(KeyboardType, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(KeyboardType, D, &mut self.keyboard_type, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for InputMethodEditorSetStateRequest {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for InputMethodEditorSetStateRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            64
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<InputMethodEditorSetStateRequest, D>
        for &InputMethodEditorSetStateRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorSetStateRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<InputMethodEditorSetStateRequest, D>::encode(
                (<TextInputState as fidl::encoding::ValueTypeMarker>::borrow(&self.state),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<TextInputState, D>>
        fidl::encoding::Encode<InputMethodEditorSetStateRequest, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputMethodEditorSetStateRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for InputMethodEditorSetStateRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { state: fidl::new_empty!(TextInputState, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(TextInputState, D, &mut self.state, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for InputReport {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for InputReport {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            72
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<InputReport, D>
        for &InputReport
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputReport>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<InputReport, D>::encode(
                (
                    <u64 as fidl::encoding::ValueTypeMarker>::borrow(&self.event_time),
                    <fidl::encoding::Boxed<KeyboardReport> as fidl::encoding::ValueTypeMarker>::borrow(&self.keyboard),
                    <fidl::encoding::Boxed<MediaButtonsReport> as fidl::encoding::ValueTypeMarker>::borrow(&self.media_buttons),
                    <fidl::encoding::Boxed<MouseReport> as fidl::encoding::ValueTypeMarker>::borrow(&self.mouse),
                    <fidl::encoding::Boxed<StylusReport> as fidl::encoding::ValueTypeMarker>::borrow(&self.stylus),
                    <fidl::encoding::Boxed<TouchscreenReport> as fidl::encoding::ValueTypeMarker>::borrow(&self.touchscreen),
                    <fidl::encoding::OptionalUnion<SensorReport> as fidl::encoding::ValueTypeMarker>::borrow(&self.sensor),
                    <u64 as fidl::encoding::ValueTypeMarker>::borrow(&self.trace_id),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<u64, D>,
            T1: fidl::encoding::Encode<fidl::encoding::Boxed<KeyboardReport>, D>,
            T2: fidl::encoding::Encode<fidl::encoding::Boxed<MediaButtonsReport>, D>,
            T3: fidl::encoding::Encode<fidl::encoding::Boxed<MouseReport>, D>,
            T4: fidl::encoding::Encode<fidl::encoding::Boxed<StylusReport>, D>,
            T5: fidl::encoding::Encode<fidl::encoding::Boxed<TouchscreenReport>, D>,
            T6: fidl::encoding::Encode<fidl::encoding::OptionalUnion<SensorReport>, D>,
            T7: fidl::encoding::Encode<u64, D>,
        > fidl::encoding::Encode<InputReport, D> for (T0, T1, T2, T3, T4, T5, T6, T7)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputReport>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            self.2.encode(encoder, offset + 16, depth)?;
            self.3.encode(encoder, offset + 24, depth)?;
            self.4.encode(encoder, offset + 32, depth)?;
            self.5.encode(encoder, offset + 40, depth)?;
            self.6.encode(encoder, offset + 48, depth)?;
            self.7.encode(encoder, offset + 64, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for InputReport {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                event_time: fidl::new_empty!(u64, D),
                keyboard: fidl::new_empty!(fidl::encoding::Boxed<KeyboardReport>, D),
                media_buttons: fidl::new_empty!(fidl::encoding::Boxed<MediaButtonsReport>, D),
                mouse: fidl::new_empty!(fidl::encoding::Boxed<MouseReport>, D),
                stylus: fidl::new_empty!(fidl::encoding::Boxed<StylusReport>, D),
                touchscreen: fidl::new_empty!(fidl::encoding::Boxed<TouchscreenReport>, D),
                sensor: fidl::new_empty!(fidl::encoding::OptionalUnion<SensorReport>, D),
                trace_id: fidl::new_empty!(u64, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(u64, D, &mut self.event_time, decoder, offset + 0, _depth)?;
            fidl::decode!(
                fidl::encoding::Boxed<KeyboardReport>,
                D,
                &mut self.keyboard,
                decoder,
                offset + 8,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Boxed<MediaButtonsReport>,
                D,
                &mut self.media_buttons,
                decoder,
                offset + 16,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Boxed<MouseReport>,
                D,
                &mut self.mouse,
                decoder,
                offset + 24,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Boxed<StylusReport>,
                D,
                &mut self.stylus,
                decoder,
                offset + 32,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Boxed<TouchscreenReport>,
                D,
                &mut self.touchscreen,
                decoder,
                offset + 40,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::OptionalUnion<SensorReport>,
                D,
                &mut self.sensor,
                decoder,
                offset + 48,
                _depth
            )?;
            fidl::decode!(u64, D, &mut self.trace_id, decoder, offset + 64, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for KeyboardDescriptor {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyboardDescriptor {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<KeyboardDescriptor, D>
        for &KeyboardDescriptor
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyboardDescriptor>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<KeyboardDescriptor, D>::encode(
                (
                    <fidl::encoding::UnboundedVector<u32> as fidl::encoding::ValueTypeMarker>::borrow(&self.keys),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::UnboundedVector<u32>, D>,
        > fidl::encoding::Encode<KeyboardDescriptor, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyboardDescriptor>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for KeyboardDescriptor {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { keys: fidl::new_empty!(fidl::encoding::UnboundedVector<u32>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::UnboundedVector<u32>,
                D,
                &mut self.keys,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for KeyboardEvent {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyboardEvent {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            32
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<KeyboardEvent, D>
        for &KeyboardEvent
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyboardEvent>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<KeyboardEvent, D>::encode(
                (
                    <u64 as fidl::encoding::ValueTypeMarker>::borrow(&self.event_time),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.device_id),
                    <KeyboardEventPhase as fidl::encoding::ValueTypeMarker>::borrow(&self.phase),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.hid_usage),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.code_point),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.modifiers),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<u64, D>,
            T1: fidl::encoding::Encode<u32, D>,
            T2: fidl::encoding::Encode<KeyboardEventPhase, D>,
            T3: fidl::encoding::Encode<u32, D>,
            T4: fidl::encoding::Encode<u32, D>,
            T5: fidl::encoding::Encode<u32, D>,
        > fidl::encoding::Encode<KeyboardEvent, D> for (T0, T1, T2, T3, T4, T5)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyboardEvent>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(24);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            self.2.encode(encoder, offset + 12, depth)?;
            self.3.encode(encoder, offset + 16, depth)?;
            self.4.encode(encoder, offset + 20, depth)?;
            self.5.encode(encoder, offset + 24, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for KeyboardEvent {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                event_time: fidl::new_empty!(u64, D),
                device_id: fidl::new_empty!(u32, D),
                phase: fidl::new_empty!(KeyboardEventPhase, D),
                hid_usage: fidl::new_empty!(u32, D),
                code_point: fidl::new_empty!(u32, D),
                modifiers: fidl::new_empty!(u32, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(24) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 24 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(u64, D, &mut self.event_time, decoder, offset + 0, _depth)?;
            fidl::decode!(u32, D, &mut self.device_id, decoder, offset + 8, _depth)?;
            fidl::decode!(KeyboardEventPhase, D, &mut self.phase, decoder, offset + 12, _depth)?;
            fidl::decode!(u32, D, &mut self.hid_usage, decoder, offset + 16, _depth)?;
            fidl::decode!(u32, D, &mut self.code_point, decoder, offset + 20, _depth)?;
            fidl::decode!(u32, D, &mut self.modifiers, decoder, offset + 24, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for KeyboardReport {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for KeyboardReport {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<KeyboardReport, D>
        for &KeyboardReport
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyboardReport>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<KeyboardReport, D>::encode(
                (
                    <fidl::encoding::UnboundedVector<u32> as fidl::encoding::ValueTypeMarker>::borrow(&self.pressed_keys),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::UnboundedVector<u32>, D>,
        > fidl::encoding::Encode<KeyboardReport, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<KeyboardReport>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for KeyboardReport {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { pressed_keys: fidl::new_empty!(fidl::encoding::UnboundedVector<u32>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::UnboundedVector<u32>,
                D,
                &mut self.pressed_keys,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for MediaButtonsDescriptor {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for MediaButtonsDescriptor {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            true
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<MediaButtonsDescriptor, D> for &MediaButtonsDescriptor
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<MediaButtonsDescriptor>(offset);
            unsafe {
                // Copy the object into the buffer.
                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
                (buf_ptr as *mut MediaButtonsDescriptor)
                    .write_unaligned((self as *const MediaButtonsDescriptor).read());
                // Zero out padding regions. Unlike `fidl_struct_impl_noncopy!`, this must be
                // done second because the memcpy will write garbage to these bytes.
            }
            Ok(())
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<u32, D>>
        fidl::encoding::Encode<MediaButtonsDescriptor, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<MediaButtonsDescriptor>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for MediaButtonsDescriptor
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { buttons: fidl::new_empty!(u32, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let buf_ptr = unsafe { decoder.buf.as_ptr().add(offset) };
            // Verify that padding bytes are zero.
            // Copy from the buffer into the object.
            unsafe {
                std::ptr::copy_nonoverlapping(buf_ptr, self as *mut Self as *mut u8, 4);
            }
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for MediaButtonsReport {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for MediaButtonsReport {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            1
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            6
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<MediaButtonsReport, D>
        for &MediaButtonsReport
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<MediaButtonsReport>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<MediaButtonsReport, D>::encode(
                (
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.volume_up),
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.volume_down),
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.mic_mute),
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.reset),
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.pause),
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.camera_disable),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<bool, D>,
            T1: fidl::encoding::Encode<bool, D>,
            T2: fidl::encoding::Encode<bool, D>,
            T3: fidl::encoding::Encode<bool, D>,
            T4: fidl::encoding::Encode<bool, D>,
            T5: fidl::encoding::Encode<bool, D>,
        > fidl::encoding::Encode<MediaButtonsReport, D> for (T0, T1, T2, T3, T4, T5)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<MediaButtonsReport>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 1, depth)?;
            self.2.encode(encoder, offset + 2, depth)?;
            self.3.encode(encoder, offset + 3, depth)?;
            self.4.encode(encoder, offset + 4, depth)?;
            self.5.encode(encoder, offset + 5, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for MediaButtonsReport {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                volume_up: fidl::new_empty!(bool, D),
                volume_down: fidl::new_empty!(bool, D),
                mic_mute: fidl::new_empty!(bool, D),
                reset: fidl::new_empty!(bool, D),
                pause: fidl::new_empty!(bool, D),
                camera_disable: fidl::new_empty!(bool, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(bool, D, &mut self.volume_up, decoder, offset + 0, _depth)?;
            fidl::decode!(bool, D, &mut self.volume_down, decoder, offset + 1, _depth)?;
            fidl::decode!(bool, D, &mut self.mic_mute, decoder, offset + 2, _depth)?;
            fidl::decode!(bool, D, &mut self.reset, decoder, offset + 3, _depth)?;
            fidl::decode!(bool, D, &mut self.pause, decoder, offset + 4, _depth)?;
            fidl::decode!(bool, D, &mut self.camera_disable, decoder, offset + 5, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for MouseDescriptor {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for MouseDescriptor {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            56
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<MouseDescriptor, D>
        for &MouseDescriptor
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<MouseDescriptor>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<MouseDescriptor, D>::encode(
                (
                    <Axis as fidl::encoding::ValueTypeMarker>::borrow(&self.rel_x),
                    <Axis as fidl::encoding::ValueTypeMarker>::borrow(&self.rel_y),
                    <fidl::encoding::Boxed<Axis> as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.vscroll,
                    ),
                    <fidl::encoding::Boxed<Axis> as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.hscroll,
                    ),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.buttons),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<Axis, D>,
            T1: fidl::encoding::Encode<Axis, D>,
            T2: fidl::encoding::Encode<fidl::encoding::Boxed<Axis>, D>,
            T3: fidl::encoding::Encode<fidl::encoding::Boxed<Axis>, D>,
            T4: fidl::encoding::Encode<u32, D>,
        > fidl::encoding::Encode<MouseDescriptor, D> for (T0, T1, T2, T3, T4)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<MouseDescriptor>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(48);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 16, depth)?;
            self.2.encode(encoder, offset + 32, depth)?;
            self.3.encode(encoder, offset + 40, depth)?;
            self.4.encode(encoder, offset + 48, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for MouseDescriptor {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                rel_x: fidl::new_empty!(Axis, D),
                rel_y: fidl::new_empty!(Axis, D),
                vscroll: fidl::new_empty!(fidl::encoding::Boxed<Axis>, D),
                hscroll: fidl::new_empty!(fidl::encoding::Boxed<Axis>, D),
                buttons: fidl::new_empty!(u32, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(48) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 48 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(Axis, D, &mut self.rel_x, decoder, offset + 0, _depth)?;
            fidl::decode!(Axis, D, &mut self.rel_y, decoder, offset + 16, _depth)?;
            fidl::decode!(
                fidl::encoding::Boxed<Axis>,
                D,
                &mut self.vscroll,
                decoder,
                offset + 32,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Boxed<Axis>,
                D,
                &mut self.hscroll,
                decoder,
                offset + 40,
                _depth
            )?;
            fidl::decode!(u32, D, &mut self.buttons, decoder, offset + 48, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for MouseReport {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for MouseReport {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            20
        }
        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            true
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<MouseReport, D>
        for &MouseReport
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<MouseReport>(offset);
            unsafe {
                // Copy the object into the buffer.
                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
                (buf_ptr as *mut MouseReport).write_unaligned((self as *const MouseReport).read());
                // Zero out padding regions. Unlike `fidl_struct_impl_noncopy!`, this must be
                // done second because the memcpy will write garbage to these bytes.
            }
            Ok(())
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<i32, D>,
            T1: fidl::encoding::Encode<i32, D>,
            T2: fidl::encoding::Encode<i32, D>,
            T3: fidl::encoding::Encode<i32, D>,
            T4: fidl::encoding::Encode<u32, D>,
        > fidl::encoding::Encode<MouseReport, D> for (T0, T1, T2, T3, T4)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<MouseReport>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 4, depth)?;
            self.2.encode(encoder, offset + 8, depth)?;
            self.3.encode(encoder, offset + 12, depth)?;
            self.4.encode(encoder, offset + 16, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for MouseReport {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                rel_x: fidl::new_empty!(i32, D),
                rel_y: fidl::new_empty!(i32, D),
                rel_hscroll: fidl::new_empty!(i32, D),
                rel_vscroll: fidl::new_empty!(i32, D),
                pressed_buttons: fidl::new_empty!(u32, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let buf_ptr = unsafe { decoder.buf.as_ptr().add(offset) };
            // Verify that padding bytes are zero.
            // Copy from the buffer into the object.
            unsafe {
                std::ptr::copy_nonoverlapping(buf_ptr, self as *mut Self as *mut u8, 20);
            }
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for PointerEvent {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for PointerEvent {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            48
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<PointerEvent, D>
        for &PointerEvent
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<PointerEvent>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<PointerEvent, D>::encode(
                (
                    <u64 as fidl::encoding::ValueTypeMarker>::borrow(&self.event_time),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.device_id),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.pointer_id),
                    <PointerEventType as fidl::encoding::ValueTypeMarker>::borrow(&self.type_),
                    <PointerEventPhase as fidl::encoding::ValueTypeMarker>::borrow(&self.phase),
                    <f32 as fidl::encoding::ValueTypeMarker>::borrow(&self.x),
                    <f32 as fidl::encoding::ValueTypeMarker>::borrow(&self.y),
                    <f32 as fidl::encoding::ValueTypeMarker>::borrow(&self.radius_major),
                    <f32 as fidl::encoding::ValueTypeMarker>::borrow(&self.radius_minor),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.buttons),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<u64, D>,
            T1: fidl::encoding::Encode<u32, D>,
            T2: fidl::encoding::Encode<u32, D>,
            T3: fidl::encoding::Encode<PointerEventType, D>,
            T4: fidl::encoding::Encode<PointerEventPhase, D>,
            T5: fidl::encoding::Encode<f32, D>,
            T6: fidl::encoding::Encode<f32, D>,
            T7: fidl::encoding::Encode<f32, D>,
            T8: fidl::encoding::Encode<f32, D>,
            T9: fidl::encoding::Encode<u32, D>,
        > fidl::encoding::Encode<PointerEvent, D> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<PointerEvent>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(40);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            self.2.encode(encoder, offset + 12, depth)?;
            self.3.encode(encoder, offset + 16, depth)?;
            self.4.encode(encoder, offset + 20, depth)?;
            self.5.encode(encoder, offset + 24, depth)?;
            self.6.encode(encoder, offset + 28, depth)?;
            self.7.encode(encoder, offset + 32, depth)?;
            self.8.encode(encoder, offset + 36, depth)?;
            self.9.encode(encoder, offset + 40, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for PointerEvent {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                event_time: fidl::new_empty!(u64, D),
                device_id: fidl::new_empty!(u32, D),
                pointer_id: fidl::new_empty!(u32, D),
                type_: fidl::new_empty!(PointerEventType, D),
                phase: fidl::new_empty!(PointerEventPhase, D),
                x: fidl::new_empty!(f32, D),
                y: fidl::new_empty!(f32, D),
                radius_major: fidl::new_empty!(f32, D),
                radius_minor: fidl::new_empty!(f32, D),
                buttons: fidl::new_empty!(u32, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(40) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 40 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(u64, D, &mut self.event_time, decoder, offset + 0, _depth)?;
            fidl::decode!(u32, D, &mut self.device_id, decoder, offset + 8, _depth)?;
            fidl::decode!(u32, D, &mut self.pointer_id, decoder, offset + 12, _depth)?;
            fidl::decode!(PointerEventType, D, &mut self.type_, decoder, offset + 16, _depth)?;
            fidl::decode!(PointerEventPhase, D, &mut self.phase, decoder, offset + 20, _depth)?;
            fidl::decode!(f32, D, &mut self.x, decoder, offset + 24, _depth)?;
            fidl::decode!(f32, D, &mut self.y, decoder, offset + 28, _depth)?;
            fidl::decode!(f32, D, &mut self.radius_major, decoder, offset + 32, _depth)?;
            fidl::decode!(f32, D, &mut self.radius_minor, decoder, offset + 36, _depth)?;
            fidl::decode!(u32, D, &mut self.buttons, decoder, offset + 40, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for Range {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for Range {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            8
        }
        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            true
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Range, D> for &Range {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Range>(offset);
            unsafe {
                // Copy the object into the buffer.
                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
                (buf_ptr as *mut Range).write_unaligned((self as *const Range).read());
                // Zero out padding regions. Unlike `fidl_struct_impl_noncopy!`, this must be
                // done second because the memcpy will write garbage to these bytes.
            }
            Ok(())
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<i32, D>,
            T1: fidl::encoding::Encode<i32, D>,
        > fidl::encoding::Encode<Range, D> for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Range>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 4, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for Range {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { min: fidl::new_empty!(i32, D), max: fidl::new_empty!(i32, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let buf_ptr = unsafe { decoder.buf.as_ptr().add(offset) };
            // Verify that padding bytes are zero.
            // Copy from the buffer into the object.
            unsafe {
                std::ptr::copy_nonoverlapping(buf_ptr, self as *mut Self as *mut u8, 8);
            }
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for RangeF {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for RangeF {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            8
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<RangeF, D> for &RangeF {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RangeF>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<RangeF, D>::encode(
                (
                    <f32 as fidl::encoding::ValueTypeMarker>::borrow(&self.min),
                    <f32 as fidl::encoding::ValueTypeMarker>::borrow(&self.max),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<f32, D>,
            T1: fidl::encoding::Encode<f32, D>,
        > fidl::encoding::Encode<RangeF, D> for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<RangeF>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 4, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for RangeF {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { min: fidl::new_empty!(f32, D), max: fidl::new_empty!(f32, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(f32, D, &mut self.min, decoder, offset + 0, _depth)?;
            fidl::decode!(f32, D, &mut self.max, decoder, offset + 4, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for SendKeyboardInputCmd {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for SendKeyboardInputCmd {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            40
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<SendKeyboardInputCmd, D>
        for &SendKeyboardInputCmd
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<SendKeyboardInputCmd>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<SendKeyboardInputCmd, D>::encode(
                (
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.compositor_id),
                    <KeyboardEvent as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.keyboard_event,
                    ),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<u32, D>,
            T1: fidl::encoding::Encode<KeyboardEvent, D>,
        > fidl::encoding::Encode<SendKeyboardInputCmd, D> for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<SendKeyboardInputCmd>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(0);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for SendKeyboardInputCmd {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                compositor_id: fidl::new_empty!(u32, D),
                keyboard_event: fidl::new_empty!(KeyboardEvent, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(0) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 0 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(u32, D, &mut self.compositor_id, decoder, offset + 0, _depth)?;
            fidl::decode!(KeyboardEvent, D, &mut self.keyboard_event, decoder, offset + 8, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for SendPointerInputCmd {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for SendPointerInputCmd {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            56
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<SendPointerInputCmd, D>
        for &SendPointerInputCmd
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<SendPointerInputCmd>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<SendPointerInputCmd, D>::encode(
                (
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.compositor_id),
                    <PointerEvent as fidl::encoding::ValueTypeMarker>::borrow(&self.pointer_event),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<u32, D>,
            T1: fidl::encoding::Encode<PointerEvent, D>,
        > fidl::encoding::Encode<SendPointerInputCmd, D> for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<SendPointerInputCmd>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(0);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for SendPointerInputCmd {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                compositor_id: fidl::new_empty!(u32, D),
                pointer_event: fidl::new_empty!(PointerEvent, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(0) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 0 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(u32, D, &mut self.compositor_id, decoder, offset + 0, _depth)?;
            fidl::decode!(PointerEvent, D, &mut self.pointer_event, decoder, offset + 8, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for SensorDescriptor {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for SensorDescriptor {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            28
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<SensorDescriptor, D>
        for &SensorDescriptor
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<SensorDescriptor>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<SensorDescriptor, D>::encode(
                (
                    <SensorType as fidl::encoding::ValueTypeMarker>::borrow(&self.type_),
                    <SensorLocation as fidl::encoding::ValueTypeMarker>::borrow(&self.loc),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.min_sampling_freq),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.max_sampling_freq),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.fifo_max_event_count),
                    <i32 as fidl::encoding::ValueTypeMarker>::borrow(&self.phys_min),
                    <i32 as fidl::encoding::ValueTypeMarker>::borrow(&self.phys_max),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<SensorType, D>,
            T1: fidl::encoding::Encode<SensorLocation, D>,
            T2: fidl::encoding::Encode<u32, D>,
            T3: fidl::encoding::Encode<u32, D>,
            T4: fidl::encoding::Encode<u32, D>,
            T5: fidl::encoding::Encode<i32, D>,
            T6: fidl::encoding::Encode<i32, D>,
        > fidl::encoding::Encode<SensorDescriptor, D> for (T0, T1, T2, T3, T4, T5, T6)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<SensorDescriptor>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 4, depth)?;
            self.2.encode(encoder, offset + 8, depth)?;
            self.3.encode(encoder, offset + 12, depth)?;
            self.4.encode(encoder, offset + 16, depth)?;
            self.5.encode(encoder, offset + 20, depth)?;
            self.6.encode(encoder, offset + 24, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for SensorDescriptor {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                type_: fidl::new_empty!(SensorType, D),
                loc: fidl::new_empty!(SensorLocation, D),
                min_sampling_freq: fidl::new_empty!(u32, D),
                max_sampling_freq: fidl::new_empty!(u32, D),
                fifo_max_event_count: fidl::new_empty!(u32, D),
                phys_min: fidl::new_empty!(i32, D),
                phys_max: fidl::new_empty!(i32, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(SensorType, D, &mut self.type_, decoder, offset + 0, _depth)?;
            fidl::decode!(SensorLocation, D, &mut self.loc, decoder, offset + 4, _depth)?;
            fidl::decode!(u32, D, &mut self.min_sampling_freq, decoder, offset + 8, _depth)?;
            fidl::decode!(u32, D, &mut self.max_sampling_freq, decoder, offset + 12, _depth)?;
            fidl::decode!(u32, D, &mut self.fifo_max_event_count, decoder, offset + 16, _depth)?;
            fidl::decode!(i32, D, &mut self.phys_min, decoder, offset + 20, _depth)?;
            fidl::decode!(i32, D, &mut self.phys_max, decoder, offset + 24, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for SetHardKeyboardDeliveryCmd {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for SetHardKeyboardDeliveryCmd {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            1
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            1
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<SetHardKeyboardDeliveryCmd, D> for &SetHardKeyboardDeliveryCmd
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<SetHardKeyboardDeliveryCmd>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<SetHardKeyboardDeliveryCmd, D>::encode(
                (<bool as fidl::encoding::ValueTypeMarker>::borrow(&self.delivery_request),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<bool, D>>
        fidl::encoding::Encode<SetHardKeyboardDeliveryCmd, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<SetHardKeyboardDeliveryCmd>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for SetHardKeyboardDeliveryCmd
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { delivery_request: fidl::new_empty!(bool, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(bool, D, &mut self.delivery_request, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for SetParallelDispatchCmd {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for SetParallelDispatchCmd {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            1
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            1
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect>
        fidl::encoding::Encode<SetParallelDispatchCmd, D> for &SetParallelDispatchCmd
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<SetParallelDispatchCmd>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<SetParallelDispatchCmd, D>::encode(
                (<bool as fidl::encoding::ValueTypeMarker>::borrow(&self.parallel_dispatch),),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<D: fidl::encoding::ResourceDialect, T0: fidl::encoding::Encode<bool, D>>
        fidl::encoding::Encode<SetParallelDispatchCmd, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<SetParallelDispatchCmd>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D>
        for SetParallelDispatchCmd
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { parallel_dispatch: fidl::new_empty!(bool, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(bool, D, &mut self.parallel_dispatch, decoder, offset + 0, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for StylusDescriptor {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for StylusDescriptor {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            48
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<StylusDescriptor, D>
        for &StylusDescriptor
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<StylusDescriptor>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<StylusDescriptor, D>::encode(
                (
                    <Axis as fidl::encoding::ValueTypeMarker>::borrow(&self.x),
                    <Axis as fidl::encoding::ValueTypeMarker>::borrow(&self.y),
                    <fidl::encoding::Boxed<Axis> as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.pressure,
                    ),
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.is_invertible),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.buttons),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<Axis, D>,
            T1: fidl::encoding::Encode<Axis, D>,
            T2: fidl::encoding::Encode<fidl::encoding::Boxed<Axis>, D>,
            T3: fidl::encoding::Encode<bool, D>,
            T4: fidl::encoding::Encode<u32, D>,
        > fidl::encoding::Encode<StylusDescriptor, D> for (T0, T1, T2, T3, T4)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<StylusDescriptor>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(40);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 16, depth)?;
            self.2.encode(encoder, offset + 32, depth)?;
            self.3.encode(encoder, offset + 40, depth)?;
            self.4.encode(encoder, offset + 44, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for StylusDescriptor {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                x: fidl::new_empty!(Axis, D),
                y: fidl::new_empty!(Axis, D),
                pressure: fidl::new_empty!(fidl::encoding::Boxed<Axis>, D),
                is_invertible: fidl::new_empty!(bool, D),
                buttons: fidl::new_empty!(u32, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(40) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffff00u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 40 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(Axis, D, &mut self.x, decoder, offset + 0, _depth)?;
            fidl::decode!(Axis, D, &mut self.y, decoder, offset + 16, _depth)?;
            fidl::decode!(
                fidl::encoding::Boxed<Axis>,
                D,
                &mut self.pressure,
                decoder,
                offset + 32,
                _depth
            )?;
            fidl::decode!(bool, D, &mut self.is_invertible, decoder, offset + 40, _depth)?;
            fidl::decode!(u32, D, &mut self.buttons, decoder, offset + 44, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for StylusReport {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for StylusReport {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            20
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<StylusReport, D>
        for &StylusReport
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<StylusReport>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<StylusReport, D>::encode(
                (
                    <i32 as fidl::encoding::ValueTypeMarker>::borrow(&self.x),
                    <i32 as fidl::encoding::ValueTypeMarker>::borrow(&self.y),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.pressure),
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.is_in_contact),
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.in_range),
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.is_inverted),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.pressed_buttons),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<i32, D>,
            T1: fidl::encoding::Encode<i32, D>,
            T2: fidl::encoding::Encode<u32, D>,
            T3: fidl::encoding::Encode<bool, D>,
            T4: fidl::encoding::Encode<bool, D>,
            T5: fidl::encoding::Encode<bool, D>,
            T6: fidl::encoding::Encode<u32, D>,
        > fidl::encoding::Encode<StylusReport, D> for (T0, T1, T2, T3, T4, T5, T6)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<StylusReport>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(12);
                (ptr as *mut u32).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 4, depth)?;
            self.2.encode(encoder, offset + 8, depth)?;
            self.3.encode(encoder, offset + 12, depth)?;
            self.4.encode(encoder, offset + 13, depth)?;
            self.5.encode(encoder, offset + 14, depth)?;
            self.6.encode(encoder, offset + 16, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for StylusReport {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                x: fidl::new_empty!(i32, D),
                y: fidl::new_empty!(i32, D),
                pressure: fidl::new_empty!(u32, D),
                is_in_contact: fidl::new_empty!(bool, D),
                in_range: fidl::new_empty!(bool, D),
                is_inverted: fidl::new_empty!(bool, D),
                pressed_buttons: fidl::new_empty!(u32, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(12) };
            let padval = unsafe { (ptr as *const u32).read_unaligned() };
            let mask = 0xff000000u32;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 12 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(i32, D, &mut self.x, decoder, offset + 0, _depth)?;
            fidl::decode!(i32, D, &mut self.y, decoder, offset + 4, _depth)?;
            fidl::decode!(u32, D, &mut self.pressure, decoder, offset + 8, _depth)?;
            fidl::decode!(bool, D, &mut self.is_in_contact, decoder, offset + 12, _depth)?;
            fidl::decode!(bool, D, &mut self.in_range, decoder, offset + 13, _depth)?;
            fidl::decode!(bool, D, &mut self.is_inverted, decoder, offset + 14, _depth)?;
            fidl::decode!(u32, D, &mut self.pressed_buttons, decoder, offset + 16, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for TextInputState {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for TextInputState {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            64
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<TextInputState, D>
        for &TextInputState
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<TextInputState>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<TextInputState, D>::encode(
                (
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.revision),
                    <fidl::encoding::UnboundedString as fidl::encoding::ValueTypeMarker>::borrow(
                        &self.text,
                    ),
                    <TextSelection as fidl::encoding::ValueTypeMarker>::borrow(&self.selection),
                    <TextRange as fidl::encoding::ValueTypeMarker>::borrow(&self.composing),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<u32, D>,
            T1: fidl::encoding::Encode<fidl::encoding::UnboundedString, D>,
            T2: fidl::encoding::Encode<TextSelection, D>,
            T3: fidl::encoding::Encode<TextRange, D>,
        > fidl::encoding::Encode<TextInputState, D> for (T0, T1, T2, T3)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<TextInputState>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(0);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            self.2.encode(encoder, offset + 24, depth)?;
            self.3.encode(encoder, offset + 48, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for TextInputState {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                revision: fidl::new_empty!(u32, D),
                text: fidl::new_empty!(fidl::encoding::UnboundedString, D),
                selection: fidl::new_empty!(TextSelection, D),
                composing: fidl::new_empty!(TextRange, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(0) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 0 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(u32, D, &mut self.revision, decoder, offset + 0, _depth)?;
            fidl::decode!(
                fidl::encoding::UnboundedString,
                D,
                &mut self.text,
                decoder,
                offset + 8,
                _depth
            )?;
            fidl::decode!(TextSelection, D, &mut self.selection, decoder, offset + 24, _depth)?;
            fidl::decode!(TextRange, D, &mut self.composing, decoder, offset + 48, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for TextRange {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for TextRange {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            true
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<TextRange, D>
        for &TextRange
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<TextRange>(offset);
            unsafe {
                // Copy the object into the buffer.
                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
                (buf_ptr as *mut TextRange).write_unaligned((self as *const TextRange).read());
                // Zero out padding regions. Unlike `fidl_struct_impl_noncopy!`, this must be
                // done second because the memcpy will write garbage to these bytes.
            }
            Ok(())
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<i64, D>,
            T1: fidl::encoding::Encode<i64, D>,
        > fidl::encoding::Encode<TextRange, D> for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<TextRange>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for TextRange {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { start: fidl::new_empty!(i64, D), end: fidl::new_empty!(i64, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let buf_ptr = unsafe { decoder.buf.as_ptr().add(offset) };
            // Verify that padding bytes are zero.
            // Copy from the buffer into the object.
            unsafe {
                std::ptr::copy_nonoverlapping(buf_ptr, self as *mut Self as *mut u8, 16);
            }
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for TextSelection {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for TextSelection {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            24
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<TextSelection, D>
        for &TextSelection
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<TextSelection>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<TextSelection, D>::encode(
                (
                    <i64 as fidl::encoding::ValueTypeMarker>::borrow(&self.base),
                    <i64 as fidl::encoding::ValueTypeMarker>::borrow(&self.extent),
                    <TextAffinity as fidl::encoding::ValueTypeMarker>::borrow(&self.affinity),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<i64, D>,
            T1: fidl::encoding::Encode<i64, D>,
            T2: fidl::encoding::Encode<TextAffinity, D>,
        > fidl::encoding::Encode<TextSelection, D> for (T0, T1, T2)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<TextSelection>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(16);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 8, depth)?;
            self.2.encode(encoder, offset + 16, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for TextSelection {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                base: fidl::new_empty!(i64, D),
                extent: fidl::new_empty!(i64, D),
                affinity: fidl::new_empty!(TextAffinity, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(16) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 16 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(i64, D, &mut self.base, decoder, offset + 0, _depth)?;
            fidl::decode!(i64, D, &mut self.extent, decoder, offset + 8, _depth)?;
            fidl::decode!(TextAffinity, D, &mut self.affinity, decoder, offset + 16, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for Touch {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for Touch {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            20
        }
        #[inline(always)]
        fn encode_is_copy() -> bool {
            true
        }

        #[inline(always)]
        fn decode_is_copy() -> bool {
            true
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Touch, D> for &Touch {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Touch>(offset);
            unsafe {
                // Copy the object into the buffer.
                let buf_ptr = encoder.buf.as_mut_ptr().add(offset);
                (buf_ptr as *mut Touch).write_unaligned((self as *const Touch).read());
                // Zero out padding regions. Unlike `fidl_struct_impl_noncopy!`, this must be
                // done second because the memcpy will write garbage to these bytes.
            }
            Ok(())
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<u32, D>,
            T1: fidl::encoding::Encode<i32, D>,
            T2: fidl::encoding::Encode<i32, D>,
            T3: fidl::encoding::Encode<u32, D>,
            T4: fidl::encoding::Encode<u32, D>,
        > fidl::encoding::Encode<Touch, D> for (T0, T1, T2, T3, T4)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Touch>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 4, depth)?;
            self.2.encode(encoder, offset + 8, depth)?;
            self.3.encode(encoder, offset + 12, depth)?;
            self.4.encode(encoder, offset + 16, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for Touch {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                finger_id: fidl::new_empty!(u32, D),
                x: fidl::new_empty!(i32, D),
                y: fidl::new_empty!(i32, D),
                width: fidl::new_empty!(u32, D),
                height: fidl::new_empty!(u32, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let buf_ptr = unsafe { decoder.buf.as_ptr().add(offset) };
            // Verify that padding bytes are zero.
            // Copy from the buffer into the object.
            unsafe {
                std::ptr::copy_nonoverlapping(buf_ptr, self as *mut Self as *mut u8, 20);
            }
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for TouchscreenDescriptor {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for TouchscreenDescriptor {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            36
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<TouchscreenDescriptor, D>
        for &TouchscreenDescriptor
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<TouchscreenDescriptor>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<TouchscreenDescriptor, D>::encode(
                (
                    <Axis as fidl::encoding::ValueTypeMarker>::borrow(&self.x),
                    <Axis as fidl::encoding::ValueTypeMarker>::borrow(&self.y),
                    <u32 as fidl::encoding::ValueTypeMarker>::borrow(&self.max_finger_id),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<Axis, D>,
            T1: fidl::encoding::Encode<Axis, D>,
            T2: fidl::encoding::Encode<u32, D>,
        > fidl::encoding::Encode<TouchscreenDescriptor, D> for (T0, T1, T2)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<TouchscreenDescriptor>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 16, depth)?;
            self.2.encode(encoder, offset + 32, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for TouchscreenDescriptor {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                x: fidl::new_empty!(Axis, D),
                y: fidl::new_empty!(Axis, D),
                max_finger_id: fidl::new_empty!(u32, D),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(Axis, D, &mut self.x, decoder, offset + 0, _depth)?;
            fidl::decode!(Axis, D, &mut self.y, decoder, offset + 16, _depth)?;
            fidl::decode!(u32, D, &mut self.max_finger_id, decoder, offset + 32, _depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for TouchscreenReport {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for TouchscreenReport {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<TouchscreenReport, D>
        for &TouchscreenReport
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<TouchscreenReport>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<TouchscreenReport, D>::encode(
                (
                    <fidl::encoding::UnboundedVector<Touch> as fidl::encoding::ValueTypeMarker>::borrow(&self.touches),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            D: fidl::encoding::ResourceDialect,
            T0: fidl::encoding::Encode<fidl::encoding::UnboundedVector<Touch>, D>,
        > fidl::encoding::Encode<TouchscreenReport, D> for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<TouchscreenReport>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for TouchscreenReport {
        #[inline(always)]
        fn new_empty() -> Self {
            Self { touches: fidl::new_empty!(fidl::encoding::UnboundedVector<Touch>, D) }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::UnboundedVector<Touch>,
                D,
                &mut self.touches,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl MediaButtonsEvent {
        #[inline(always)]
        fn max_ordinal_present(&self) -> u64 {
            if let Some(_) = self.device_id {
                return 7;
            }
            if let Some(_) = self.function {
                return 6;
            }
            if let Some(_) = self.power {
                return 5;
            }
            if let Some(_) = self.camera_disable {
                return 4;
            }
            if let Some(_) = self.pause {
                return 3;
            }
            if let Some(_) = self.mic_mute {
                return 2;
            }
            if let Some(_) = self.volume {
                return 1;
            }
            0
        }
    }

    impl fidl::encoding::ValueTypeMarker for MediaButtonsEvent {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for MediaButtonsEvent {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<MediaButtonsEvent, D>
        for &MediaButtonsEvent
    {
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<MediaButtonsEvent>(offset);
            // Vector header
            let max_ordinal: u64 = self.max_ordinal_present();
            encoder.write_num(max_ordinal, offset);
            encoder.write_num(fidl::encoding::ALLOC_PRESENT_U64, offset + 8);
            // Calling encoder.out_of_line_offset(0) is not allowed.
            if max_ordinal == 0 {
                return Ok(());
            }
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = max_ordinal as usize * envelope_size;
            #[allow(unused_variables)]
            let offset = encoder.out_of_line_offset(bytes_len);
            let mut _prev_end_offset: usize = 0;
            if 1 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (1 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<i8, D>(
                self.volume.as_ref().map(<i8 as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 2 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (2 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<bool, D>(
                self.mic_mute.as_ref().map(<bool as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 3 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (3 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<bool, D>(
                self.pause.as_ref().map(<bool as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 4 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (4 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<bool, D>(
                self.camera_disable.as_ref().map(<bool as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 5 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (5 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<bool, D>(
                self.power.as_ref().map(<bool as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 6 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (6 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<bool, D>(
                self.function.as_ref().map(<bool as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;
            if 7 > max_ordinal {
                return Ok(());
            }

            // Write at offset+(ordinal-1)*envelope_size, since ordinals are one-based and envelopes
            // are envelope_size bytes.
            let cur_offset: usize = (7 - 1) * envelope_size;

            // Zero reserved fields.
            encoder.padding(offset + _prev_end_offset, cur_offset - _prev_end_offset);

            // Safety:
            // - bytes_len is calculated to fit envelope_size*max(member.ordinal).
            // - Since cur_offset is envelope_size*(member.ordinal - 1) and the envelope takes
            //   envelope_size bytes, there is always sufficient room.
            fidl::encoding::encode_in_envelope_optional::<u32, D>(
                self.device_id.as_ref().map(<u32 as fidl::encoding::ValueTypeMarker>::borrow),
                encoder,
                offset + cur_offset,
                depth,
            )?;

            _prev_end_offset = cur_offset + envelope_size;

            Ok(())
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for MediaButtonsEvent {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::default()
        }

        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            let len = match fidl::encoding::decode_vector_header(decoder, offset)? {
                None => return Err(fidl::Error::NotNullable),
                Some(len) => len,
            };
            // Calling decoder.out_of_line_offset(0) is not allowed.
            if len == 0 {
                return Ok(());
            };
            depth.increment()?;
            let envelope_size = 8;
            let bytes_len = len * envelope_size;
            let offset = decoder.out_of_line_offset(bytes_len)?;
            // Decode the envelope for each type.
            let mut _next_ordinal_to_read = 0;
            let mut next_offset = offset;
            let end_offset = offset + bytes_len;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 1 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <i8 as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.volume.get_or_insert_with(|| fidl::new_empty!(i8, D));
                fidl::decode!(i8, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 2 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <bool as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.mic_mute.get_or_insert_with(|| fidl::new_empty!(bool, D));
                fidl::decode!(bool, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 3 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <bool as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.pause.get_or_insert_with(|| fidl::new_empty!(bool, D));
                fidl::decode!(bool, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 4 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <bool as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.camera_disable.get_or_insert_with(|| fidl::new_empty!(bool, D));
                fidl::decode!(bool, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 5 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <bool as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.power.get_or_insert_with(|| fidl::new_empty!(bool, D));
                fidl::decode!(bool, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 6 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <bool as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.function.get_or_insert_with(|| fidl::new_empty!(bool, D));
                fidl::decode!(bool, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;
            _next_ordinal_to_read += 1;
            if next_offset >= end_offset {
                return Ok(());
            }

            // Decode unknown envelopes for gaps in ordinals.
            while _next_ordinal_to_read < 7 {
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                _next_ordinal_to_read += 1;
                next_offset += envelope_size;
            }

            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            if let Some((inlined, num_bytes, num_handles)) =
                fidl::encoding::decode_envelope_header(decoder, next_offset)?
            {
                let member_inline_size =
                    <u32 as fidl::encoding::TypeMarker>::inline_size(decoder.context);
                if inlined != (member_inline_size <= 4) {
                    return Err(fidl::Error::InvalidInlineBitInEnvelope);
                }
                let inner_offset;
                let mut inner_depth = depth.clone();
                if inlined {
                    decoder.check_inline_envelope_padding(next_offset, member_inline_size)?;
                    inner_offset = next_offset;
                } else {
                    inner_offset = decoder.out_of_line_offset(member_inline_size)?;
                    inner_depth.increment()?;
                }
                let val_ref = self.device_id.get_or_insert_with(|| fidl::new_empty!(u32, D));
                fidl::decode!(u32, D, val_ref, decoder, inner_offset, inner_depth)?;
                if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize)
                {
                    return Err(fidl::Error::InvalidNumBytesInEnvelope);
                }
                if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                    return Err(fidl::Error::InvalidNumHandlesInEnvelope);
                }
            }

            next_offset += envelope_size;

            // Decode the remaining unknown envelopes.
            while next_offset < end_offset {
                _next_ordinal_to_read += 1;
                fidl::encoding::decode_unknown_envelope(decoder, next_offset, depth)?;
                next_offset += envelope_size;
            }

            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for Command {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for Command {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<Command, D> for &Command {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Command>(offset);
            encoder.write_num::<u64>(self.ordinal(), offset);
            match self {
                Command::SendKeyboardInput(ref val) => {
                    fidl::encoding::encode_in_envelope::<SendKeyboardInputCmd, D>(
                        <SendKeyboardInputCmd as fidl::encoding::ValueTypeMarker>::borrow(val),
                        encoder,
                        offset + 8,
                        _depth,
                    )
                }
                Command::SendPointerInput(ref val) => {
                    fidl::encoding::encode_in_envelope::<SendPointerInputCmd, D>(
                        <SendPointerInputCmd as fidl::encoding::ValueTypeMarker>::borrow(val),
                        encoder,
                        offset + 8,
                        _depth,
                    )
                }
                Command::SetHardKeyboardDelivery(ref val) => fidl::encoding::encode_in_envelope::<
                    SetHardKeyboardDeliveryCmd,
                    D,
                >(
                    <SetHardKeyboardDeliveryCmd as fidl::encoding::ValueTypeMarker>::borrow(val),
                    encoder,
                    offset + 8,
                    _depth,
                ),
                Command::SetParallelDispatch(ref val) => {
                    fidl::encoding::encode_in_envelope::<SetParallelDispatchCmd, D>(
                        <SetParallelDispatchCmd as fidl::encoding::ValueTypeMarker>::borrow(val),
                        encoder,
                        offset + 8,
                        _depth,
                    )
                }
            }
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for Command {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::SendKeyboardInput(fidl::new_empty!(SendKeyboardInputCmd, D))
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            #[allow(unused_variables)]
            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            let (ordinal, inlined, num_bytes, num_handles) =
                fidl::encoding::decode_union_inline_portion(decoder, offset)?;

            let member_inline_size = match ordinal {
                1 => <SendKeyboardInputCmd as fidl::encoding::TypeMarker>::inline_size(
                    decoder.context,
                ),
                2 => <SendPointerInputCmd as fidl::encoding::TypeMarker>::inline_size(
                    decoder.context,
                ),
                3 => <SetHardKeyboardDeliveryCmd as fidl::encoding::TypeMarker>::inline_size(
                    decoder.context,
                ),
                4 => <SetParallelDispatchCmd as fidl::encoding::TypeMarker>::inline_size(
                    decoder.context,
                ),
                _ => return Err(fidl::Error::UnknownUnionTag),
            };

            if inlined != (member_inline_size <= 4) {
                return Err(fidl::Error::InvalidInlineBitInEnvelope);
            }
            let _inner_offset;
            if inlined {
                decoder.check_inline_envelope_padding(offset + 8, member_inline_size)?;
                _inner_offset = offset + 8;
            } else {
                depth.increment()?;
                _inner_offset = decoder.out_of_line_offset(member_inline_size)?;
            }
            match ordinal {
                1 => {
                    #[allow(irrefutable_let_patterns)]
                    if let Command::SendKeyboardInput(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self =
                            Command::SendKeyboardInput(fidl::new_empty!(SendKeyboardInputCmd, D));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let Command::SendKeyboardInput(ref mut val) = self {
                        fidl::decode!(SendKeyboardInputCmd, D, val, decoder, _inner_offset, depth)?;
                    } else {
                        unreachable!()
                    }
                }
                2 => {
                    #[allow(irrefutable_let_patterns)]
                    if let Command::SendPointerInput(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = Command::SendPointerInput(fidl::new_empty!(SendPointerInputCmd, D));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let Command::SendPointerInput(ref mut val) = self {
                        fidl::decode!(SendPointerInputCmd, D, val, decoder, _inner_offset, depth)?;
                    } else {
                        unreachable!()
                    }
                }
                3 => {
                    #[allow(irrefutable_let_patterns)]
                    if let Command::SetHardKeyboardDelivery(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = Command::SetHardKeyboardDelivery(fidl::new_empty!(
                            SetHardKeyboardDeliveryCmd,
                            D
                        ));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let Command::SetHardKeyboardDelivery(ref mut val) = self {
                        fidl::decode!(
                            SetHardKeyboardDeliveryCmd,
                            D,
                            val,
                            decoder,
                            _inner_offset,
                            depth
                        )?;
                    } else {
                        unreachable!()
                    }
                }
                4 => {
                    #[allow(irrefutable_let_patterns)]
                    if let Command::SetParallelDispatch(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = Command::SetParallelDispatch(fidl::new_empty!(
                            SetParallelDispatchCmd,
                            D
                        ));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let Command::SetParallelDispatch(ref mut val) = self {
                        fidl::decode!(
                            SetParallelDispatchCmd,
                            D,
                            val,
                            decoder,
                            _inner_offset,
                            depth
                        )?;
                    } else {
                        unreachable!()
                    }
                }
                ordinal => panic!("unexpected ordinal {:?}", ordinal),
            }
            if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize) {
                return Err(fidl::Error::InvalidNumBytesInEnvelope);
            }
            if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                return Err(fidl::Error::InvalidNumHandlesInEnvelope);
            }
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for InputEvent {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for InputEvent {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<InputEvent, D>
        for &InputEvent
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<InputEvent>(offset);
            encoder.write_num::<u64>(self.ordinal(), offset);
            match self {
                InputEvent::Pointer(ref val) => {
                    fidl::encoding::encode_in_envelope::<PointerEvent, D>(
                        <PointerEvent as fidl::encoding::ValueTypeMarker>::borrow(val),
                        encoder,
                        offset + 8,
                        _depth,
                    )
                }
                InputEvent::Keyboard(ref val) => {
                    fidl::encoding::encode_in_envelope::<KeyboardEvent, D>(
                        <KeyboardEvent as fidl::encoding::ValueTypeMarker>::borrow(val),
                        encoder,
                        offset + 8,
                        _depth,
                    )
                }
                InputEvent::Focus(ref val) => fidl::encoding::encode_in_envelope::<FocusEvent, D>(
                    <FocusEvent as fidl::encoding::ValueTypeMarker>::borrow(val),
                    encoder,
                    offset + 8,
                    _depth,
                ),
            }
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for InputEvent {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::Pointer(fidl::new_empty!(PointerEvent, D))
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            #[allow(unused_variables)]
            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            let (ordinal, inlined, num_bytes, num_handles) =
                fidl::encoding::decode_union_inline_portion(decoder, offset)?;

            let member_inline_size = match ordinal {
                1 => <PointerEvent as fidl::encoding::TypeMarker>::inline_size(decoder.context),
                2 => <KeyboardEvent as fidl::encoding::TypeMarker>::inline_size(decoder.context),
                3 => <FocusEvent as fidl::encoding::TypeMarker>::inline_size(decoder.context),
                _ => return Err(fidl::Error::UnknownUnionTag),
            };

            if inlined != (member_inline_size <= 4) {
                return Err(fidl::Error::InvalidInlineBitInEnvelope);
            }
            let _inner_offset;
            if inlined {
                decoder.check_inline_envelope_padding(offset + 8, member_inline_size)?;
                _inner_offset = offset + 8;
            } else {
                depth.increment()?;
                _inner_offset = decoder.out_of_line_offset(member_inline_size)?;
            }
            match ordinal {
                1 => {
                    #[allow(irrefutable_let_patterns)]
                    if let InputEvent::Pointer(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = InputEvent::Pointer(fidl::new_empty!(PointerEvent, D));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let InputEvent::Pointer(ref mut val) = self {
                        fidl::decode!(PointerEvent, D, val, decoder, _inner_offset, depth)?;
                    } else {
                        unreachable!()
                    }
                }
                2 => {
                    #[allow(irrefutable_let_patterns)]
                    if let InputEvent::Keyboard(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = InputEvent::Keyboard(fidl::new_empty!(KeyboardEvent, D));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let InputEvent::Keyboard(ref mut val) = self {
                        fidl::decode!(KeyboardEvent, D, val, decoder, _inner_offset, depth)?;
                    } else {
                        unreachable!()
                    }
                }
                3 => {
                    #[allow(irrefutable_let_patterns)]
                    if let InputEvent::Focus(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = InputEvent::Focus(fidl::new_empty!(FocusEvent, D));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let InputEvent::Focus(ref mut val) = self {
                        fidl::decode!(FocusEvent, D, val, decoder, _inner_offset, depth)?;
                    } else {
                        unreachable!()
                    }
                }
                ordinal => panic!("unexpected ordinal {:?}", ordinal),
            }
            if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize) {
                return Err(fidl::Error::InvalidNumBytesInEnvelope);
            }
            if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                return Err(fidl::Error::InvalidNumHandlesInEnvelope);
            }
            Ok(())
        }
    }

    impl fidl::encoding::ValueTypeMarker for SensorReport {
        type Borrowed<'a> = &'a Self;
        fn borrow(value: &<Self as fidl::encoding::TypeMarker>::Owned) -> Self::Borrowed<'_> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for SensorReport {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            16
        }
    }

    unsafe impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Encode<SensorReport, D>
        for &SensorReport
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_, D>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<SensorReport>(offset);
            encoder.write_num::<u64>(self.ordinal(), offset);
            match self {
                SensorReport::Vector(ref val) => fidl::encoding::encode_in_envelope::<
                    fidl::encoding::Array<i16, 3>,
                    D,
                >(
                    <fidl::encoding::Array<i16, 3> as fidl::encoding::ValueTypeMarker>::borrow(val),
                    encoder,
                    offset + 8,
                    _depth,
                ),
                SensorReport::Scalar(ref val) => fidl::encoding::encode_in_envelope::<u16, D>(
                    <u16 as fidl::encoding::ValueTypeMarker>::borrow(val),
                    encoder,
                    offset + 8,
                    _depth,
                ),
            }
        }
    }

    impl<D: fidl::encoding::ResourceDialect> fidl::encoding::Decode<Self, D> for SensorReport {
        #[inline(always)]
        fn new_empty() -> Self {
            Self::Vector(fidl::new_empty!(fidl::encoding::Array<i16, 3>, D))
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_, D>,
            offset: usize,
            mut depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            #[allow(unused_variables)]
            let next_out_of_line = decoder.next_out_of_line();
            let handles_before = decoder.remaining_handles();
            let (ordinal, inlined, num_bytes, num_handles) =
                fidl::encoding::decode_union_inline_portion(decoder, offset)?;

            let member_inline_size = match ordinal {
                1 => <fidl::encoding::Array<i16, 3> as fidl::encoding::TypeMarker>::inline_size(
                    decoder.context,
                ),
                2 => <u16 as fidl::encoding::TypeMarker>::inline_size(decoder.context),
                _ => return Err(fidl::Error::UnknownUnionTag),
            };

            if inlined != (member_inline_size <= 4) {
                return Err(fidl::Error::InvalidInlineBitInEnvelope);
            }
            let _inner_offset;
            if inlined {
                decoder.check_inline_envelope_padding(offset + 8, member_inline_size)?;
                _inner_offset = offset + 8;
            } else {
                depth.increment()?;
                _inner_offset = decoder.out_of_line_offset(member_inline_size)?;
            }
            match ordinal {
                1 => {
                    #[allow(irrefutable_let_patterns)]
                    if let SensorReport::Vector(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = SensorReport::Vector(
                            fidl::new_empty!(fidl::encoding::Array<i16, 3>, D),
                        );
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let SensorReport::Vector(ref mut val) = self {
                        fidl::decode!(fidl::encoding::Array<i16, 3>, D, val, decoder, _inner_offset, depth)?;
                    } else {
                        unreachable!()
                    }
                }
                2 => {
                    #[allow(irrefutable_let_patterns)]
                    if let SensorReport::Scalar(_) = self {
                        // Do nothing, read the value into the object
                    } else {
                        // Initialize `self` to the right variant
                        *self = SensorReport::Scalar(fidl::new_empty!(u16, D));
                    }
                    #[allow(irrefutable_let_patterns)]
                    if let SensorReport::Scalar(ref mut val) = self {
                        fidl::decode!(u16, D, val, decoder, _inner_offset, depth)?;
                    } else {
                        unreachable!()
                    }
                }
                ordinal => panic!("unexpected ordinal {:?}", ordinal),
            }
            if !inlined && decoder.next_out_of_line() != next_out_of_line + (num_bytes as usize) {
                return Err(fidl::Error::InvalidNumBytesInEnvelope);
            }
            if handles_before != decoder.remaining_handles() + (num_handles as usize) {
                return Err(fidl::Error::InvalidNumHandlesInEnvelope);
            }
            Ok(())
        }
    }
}