Namespaces
Enumerations
enum class RegisterBufferCollectionError : uint32_t| Name | Value |
|---|---|
| kBadOperation | 1u |
The set of error codes returned by Allocator::RegisterBufferCollection().
Defined at line 125 of file fidling/gen/sdk/fidl/fuchsia.ui.composition/fuchsia.ui.composition/cpp/fidl/fuchsia.ui.composition/cpp/common_types.h
enum class RegisterBufferCollectionUsage : uint32_t| Name | Value | Comments |
|---|---|---|
| kDefault | 0u |
DEFAULT means that the specified buffer collection will be used for
See [`fuchsia.ui.composition/Flatland.CreateImage`] for more. |
| kScreenshot | 1u |
SCREENSHOT means that the specified buffer collection will be used for |
The possible usages for registered buffer collection.
Defined at line 147 of file fidling/gen/sdk/fidl/fuchsia.ui.composition/fuchsia.ui.composition/cpp/fidl/fuchsia.ui.composition/cpp/common_types.h
enum class FlatlandError : uint32_t| Name | Value | Comments |
|---|---|---|
| kBadOperation | 1u |
Indicates that the parameters used the function calls are invalid. |
| kNoPresentsRemaining | 2u |
Indicates that `additional_present_credits` field was not properly processed and the client |
| kBadHangingGet | 3u |
Indicates that the client has overwritten hanging gets in the protocols returned. |
The set of error codes returned in [`OnError`]. Everything except NO_ERROR, causes Flatland
channel to be closed.
Defined at line 178 of file fidling/gen/sdk/fidl/fuchsia.ui.composition/fuchsia.ui.composition/cpp/fidl/fuchsia.ui.composition/cpp/common_types.h
enum class Orientation : uint32_t| Name | Value |
|---|---|
| kCcw0Degrees | 1u |
| kCcw90Degrees | 2u |
| kCcw180Degrees | 3u |
| kCcw270Degrees | 4u |
In Flatland, the +X axis is to the right and +Y axis is down. There is no notion of a Z axis.
Due to the lack of a Z axis, there is no mathematical notion of "handedness" (either right or
left) with respect to rotation. Thus, we define a counter-clockwise rotation in the same way
as if a skeuomorphic clock were to be displayed on the screen, with the hands of said clock
moving in a CCW motion from the POV of the observer.
Defined at line 212 of file fidling/gen/sdk/fidl/fuchsia.ui.composition/fuchsia.ui.composition/cpp/fidl/fuchsia.ui.composition/cpp/common_types.h
enum class BlendMode : uint32_t| Name | Value | Comments |
|---|---|---|
| kSrc | 1u |
Indicates that the source pixels replace the destination pixels. In other words, |
| kSrcOver | 2u |
The source pixels are drawn over the destination pixels. The final pixel color |
The set of possible blending functions to choose from when determining how an image should
be composited on top of other images.
Defined at line 241 of file fidling/gen/sdk/fidl/fuchsia.ui.composition/fuchsia.ui.composition/cpp/fidl/fuchsia.ui.composition/cpp/common_types.h
enum class ImageFlip : uint32_t| Name | Value | Comments |
|---|---|---|
| kNone | 0u | -- |
| kLeftRight | 1u |
Let V be the vertical axis of reflection, positioned at width/2. Then each pixel's x |
| kUpDown | 2u |
Let H be the horizontal axis of reflection, positioned at height/2. Then each pixel's y |
The set of possible image flip functions to choose from when determining how the image texture
should be displayed.
Defined at line 356 of file fidling/gen/sdk/fidl/fuchsia.ui.composition/fuchsia.ui.composition/cpp/fidl/fuchsia.ui.composition/cpp/common_types.h
enum class ParentViewportStatus : uint32_t| Name | Value |
|---|---|
| kConnectedToDisplay | 1u |
| kDisconnectedFromDisplay | 2u |
ParentViewportWatchers will be informed when they are actively attached to a output display
(either directly, or through a chain of parent Viewports) and when they are not. Until they are
connected to a display, some pieces of information (such as pixel scale) may be unavailable.
Defined at line 392 of file fidling/gen/sdk/fidl/fuchsia.ui.composition/fuchsia.ui.composition/cpp/fidl/fuchsia.ui.composition/cpp/common_types.h
enum class ChildViewStatus : uint32_t| Name | Value | Comments |
|---|---|---|
| kContentHasPresented | 1u |
The underlying Flatland instance has connected its View, called [`Present`], and the |
Defined at line 415 of file fidling/gen/sdk/fidl/fuchsia.ui.composition/fuchsia.ui.composition/cpp/fidl/fuchsia.ui.composition/cpp/common_types.h
enum class Rotation : uint32_t| Name | Value |
|---|---|
| kCw0Degrees | 0u |
| kCw90Degrees | 1u |
| kCw180Degrees | 2u |
| kCw270Degrees | 3u |
The rotation to be applied to the image.
If a given display is rotated, say, 270 degrees according to its
`display_info` config file, then applying the equal and opposite rotation,
[`CW_270_DEGREES`], should cancel the display rotation leading to a
correctly rendered screenshot.
Clients should allocate an image according to the final dimensions they
ultimately want to use, i.e. after rotation. These would be identical
to the `width` and `height` values found in the `display_info` config file.
Defined at line 613 of file fidling/gen/sdk/fidl/fuchsia.ui.composition/fuchsia.ui.composition/cpp/fidl/fuchsia.ui.composition/cpp/common_types.h
Records
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class Allocator -
class AllocatorRegisterBufferCollectionRequest -
class AllocatorRegisterBufferCollectionResponse -
class AllocatorRegisterBufferCollectionResult -
class BlendMode2 -
class BufferCollectionExportToken -
class BufferCollectionImportToken -
class ChildViewWatcher -
class ChildViewWatcherGetStatusResponse -
class ChildViewWatcherGetViewRefResponse -
class ColorRgba -
class ContentId -
class Flatland -
class FlatlandAddChildRequest -
class FlatlandCreateFilledRectRequest -
class FlatlandCreateImageRequest -
class FlatlandCreateTransformRequest -
class FlatlandCreateView2Request -
class FlatlandCreateViewRequest -
class FlatlandCreateViewportRequest -
class FlatlandDisplay -
class FlatlandDisplaySetContentRequest -
class FlatlandDisplaySetDevicePixelRatioRequest -
class FlatlandOnErrorRequest -
class FlatlandOnFramePresentedRequest -
class FlatlandOnNextFrameBeginRequest -
class FlatlandPresentRequest -
class FlatlandReleaseFilledRectRequest -
class FlatlandReleaseImageRequest -
class FlatlandReleaseTransformRequest -
class FlatlandReleaseViewportRequest -
class FlatlandReleaseViewportResponse -
class FlatlandRemoveChildRequest -
class FlatlandReplaceChildrenRequest -
class FlatlandSetClipBoundaryRequest -
class FlatlandSetContentRequest -
class FlatlandSetDebugNameRequest -
class FlatlandSetHitRegionsRequest -
class FlatlandSetImageBlendModeRequest -
class FlatlandSetImageBlendingFunctionRequest -
class FlatlandSetImageDestinationSizeRequest -
class FlatlandSetImageFlipRequest -
class FlatlandSetImageOpacityRequest -
class FlatlandSetImageSampleRegionRequest -
class FlatlandSetInfiniteHitRegionRequest -
class FlatlandSetOpacityRequest -
class FlatlandSetOrientationRequest -
class FlatlandSetRootTransformRequest -
class FlatlandSetScaleRequest -
class FlatlandSetSolidFillRequest -
class FlatlandSetTranslationRequest -
class FlatlandSetViewportPropertiesRequest -
class FrameInfo -
class GetNextFrameArgs -
class HitRegion -
class HitTestInteraction -
class ImageProperties -
class LayoutInfo -
class OnNextFrameBeginValues -
class ParentViewportWatcher -
class ParentViewportWatcherGetLayoutResponse -
class ParentViewportWatcherGetStatusResponse -
class PresentArgs -
class RegisterBufferCollectionArgs -
class RegisterBufferCollectionUsages -
class ScreenCapture -
class ScreenCaptureConfig -
class ScreenCaptureConfigureResponse -
class ScreenCaptureConfigureResult -
class ScreenCaptureError -
class ScreenCaptureGetNextFrameResult -
class ScreenCaptureReleaseFrameRequest -
class ScreenCaptureReleaseFrameResponse -
class ScreenCaptureReleaseFrameResult -
class Screenshot -
class ScreenshotFormat -
class ScreenshotTakeFileRequest -
class ScreenshotTakeFileResponse -
class ScreenshotTakeRequest -
class ScreenshotTakeResponse -
class TransformId -
class TrustedFlatland -
class TrustedFlatlandConfig -
class TrustedFlatlandFactory -
class TrustedFlatlandFactoryCreateFlatlandRequest -
class TrustedFlatlandFactoryCreateFlatlandResponse -
class TrustedFlatlandFactoryCreateFlatlandResult -
class TrustedFlatlandFactoryError -
class TrustedFlatlandReleaseImageImmediatelyRequest -
class ViewBoundProtocols -
class ViewportProperties
Functions
-
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::RegisterBufferCollectionError & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::BufferCollectionExportToken & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::BufferCollectionImportToken & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::RegisterBufferCollectionUsage & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::RegisterBufferCollectionUsages & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::RegisterBufferCollectionArgs & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::AllocatorRegisterBufferCollectionRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::AllocatorRegisterBufferCollectionResponse & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::AllocatorRegisterBufferCollectionResult & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandError & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::Orientation & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::BlendMode & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::BlendMode2 & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ColorRgba & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ImageFlip & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::LayoutInfo & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ParentViewportStatus & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ParentViewportWatcherGetLayoutResponse & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ParentViewportWatcherGetStatusResponse & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ChildViewStatus & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ChildViewWatcherGetStatusResponse & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ChildViewWatcherGetViewRefResponse & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ViewportProperties & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ImageProperties & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::TransformId & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ContentId & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::PresentArgs & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::OnNextFrameBeginValues & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ViewBoundProtocols & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::HitTestInteraction & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::HitRegion & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandPresentRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandOnNextFrameBeginRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandOnFramePresentedRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandOnErrorRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandCreateViewRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandCreateView2Request & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandCreateTransformRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetTranslationRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetOrientationRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetScaleRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetOpacityRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetClipBoundaryRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandAddChildRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandRemoveChildRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandReplaceChildrenRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetRootTransformRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetHitRegionsRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetInfiniteHitRegionRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandCreateViewportRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandCreateImageRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetImageSampleRegionRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetImageDestinationSizeRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetImageBlendingFunctionRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetImageBlendModeRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetImageOpacityRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetImageFlipRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandCreateFilledRectRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetSolidFillRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandReleaseFilledRectRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetContentRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetViewportPropertiesRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandReleaseTransformRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandReleaseViewportRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandReleaseViewportResponse & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandReleaseImageRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandSetDebugNameRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandDisplaySetContentRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FlatlandDisplaySetDevicePixelRatioRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ScreenCaptureError & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::Rotation & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ScreenCaptureConfig & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::GetNextFrameArgs & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::FrameInfo & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ScreenCaptureConfigureResponse & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ScreenCaptureConfigureResult & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ScreenCaptureGetNextFrameResult & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ScreenCaptureReleaseFrameRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ScreenCaptureReleaseFrameResponse & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ScreenCaptureReleaseFrameResult & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ScreenshotFormat & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ScreenshotTakeRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ScreenshotTakeResponse & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ScreenshotTakeFileRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::ScreenshotTakeFileResponse & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::TrustedFlatlandConfig & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::TrustedFlatlandFactoryError & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::TrustedFlatlandFactoryCreateFlatlandRequest & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::TrustedFlatlandFactoryCreateFlatlandResponse & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::TrustedFlatlandFactoryCreateFlatlandResult & value) -
std::ostream & operator<< (std::ostream & os, const ::fuchsia_ui_composition::TrustedFlatlandReleaseImageImmediatelyRequest & value)