Struct PointerDisplayScaleHandler 

pub struct PointerDisplayScaleHandler {
    pub inspect_status: InputHandlerStatus,
    /* private fields */
}

Fields

inspect_status: InputHandlerStatus

The inventory of this handler’s Inspect status.

Implementations

impl PointerDisplayScaleHandler

pub fn new( scale_factor: f32, input_handlers_node: &Node, metrics_logger: MetricsLogger, ) -> Result<Rc<Self>, Error>

Creates a new [PointerMotionDisplayScaleHandler].

Returns

• Ok(Rc<Self>) if scale_factor is finite and >= 1.0, and
• Err(Error) otherwise.

Trait Implementations

impl Debug for PointerDisplayScaleHandler

fn fmt(&self, __f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for PointerDisplayScaleHandler

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl UnhandledInputHandler for PointerDisplayScaleHandler

fn handle_unhandled_input_event<'async_trait>( self: Rc<Self>, unhandled_input_event: UnhandledInputEvent, ) -> Pin<Box<dyn Future<Output = Vec<InputEvent>> + 'async_trait>>

where Self: 'async_trait,

Returns a vector of InputEvents to propagate to the next InputHandler.

fn set_handler_healthy(self: Rc<Self>)

fn set_handler_unhealthy(self: Rc<Self>, msg: &str)

fn get_name(&self) -> &'static str

fn interest(&self) -> Vec<InputEventType>

Returns the types of input events this handler is interested in.