ListenableCanvasRenderer

Artifact: androidx.wear.watchface:watchface-guava

View Source

Added in 1.0.0

Deprecated in 1.1.0

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Kotlin |Java

abstract class ListenableCanvasRenderer : Renderer.CanvasRenderer

kotlin.Any
↳	androidx.wear.watchface.Renderer
	↳	androidx.wear.watchface.Renderer.CanvasRenderer
		↳	androidx.wear.watchface.ListenableCanvasRenderer

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This class is deprecated.
Use ListenableCanvasRenderer2 instead

ListenableFuture-based compatibility wrapper around Renderer.CanvasRenderer's suspending methods.

Summary

Public constructors
ListenableCanvasRenderer(     surfaceHolder: SurfaceHolder,     currentUserStyleRepository: CurrentUserStyleRepository,     watchState: WatchState,     canvasType: Int,     interactiveDrawModeUpdateDelayMillis: @IntRange(from = 0, to = 60000) Long,     clearWithBackgroundTintBeforeRenderingHighlightLayer: Boolean ) This function is deprecated. Use ListenableCanvasRenderer2 instead

Public functions
open suspend Unit	init() This function is deprecated. Use ListenableCanvasRenderer2 instead
open ListenableFuture<Unit>	@UiThread initFuture() This function is deprecated. Use ListenableCanvasRenderer2 instead

Inherited functions
From androidx.wear.watchface.Renderer open Rect @UiThread getMainClockElementBounds() This function is deprecated. Use ListenableCanvasRenderer2 instead Unit @UiThread invalidate() This function is deprecated. Use ListenableCanvasRenderer2 instead open Unit @UiThread onDestroy() This function is deprecated. Use ListenableCanvasRenderer2 instead open Unit @UiThread onRenderParametersChanged(renderParameters: RenderParameters) This function is deprecated. Use ListenableCanvasRenderer2 instead Unit postInvalidate() This function is deprecated. Use ListenableCanvasRenderer2 instead Unit sendPreviewImageNeedsUpdateRequest() This function is deprecated. Use ListenableCanvasRenderer2 instead open Boolean @UiThread shouldAnimate() This function is deprecated. Use ListenableCanvasRenderer2 instead
From androidx.wear.watchface.Renderer.CanvasRenderer open Unit onDump(writer: PrintWriter) This function is deprecated. Use ListenableCanvasRenderer2 instead abstract Unit @UiThread render(canvas: Canvas, bounds: Rect, zonedDateTime: ZonedDateTime) This function is deprecated. Use ListenableCanvasRenderer2 instead abstract Unit @UiThread renderHighlightLayer(     canvas: Canvas,     bounds: Rect,     zonedDateTime: ZonedDateTime ) This function is deprecated. Use ListenableCanvasRenderer2 instead

Inherited properties
From androidx.wear.watchface.Renderer Collection<Pair<Int, ContentDescriptionLabel>> additionalContentDescriptionLabels This property is deprecated. Use ListenableCanvasRenderer2 instead @Px Float centerX This property is deprecated. Use ListenableCanvasRenderer2 instead @Px Float centerY This property is deprecated. Use ListenableCanvasRenderer2 instead Long interactiveDrawModeUpdateDelayMillis This property is deprecated. Use ListenableCanvasRenderer2 instead RenderParameters renderParameters This property is deprecated. Use ListenableCanvasRenderer2 instead Rect screenBounds This property is deprecated. Use ListenableCanvasRenderer2 instead SurfaceHolder surfaceHolder This property is deprecated. Use ListenableCanvasRenderer2 instead WatchFaceColors? @WatchFaceExperimental watchfaceColors This property is deprecated. Use ListenableCanvasRenderer2 instead
From androidx.wear.watchface.Renderer.CanvasRenderer Boolean clearWithBackgroundTintBeforeRenderingHighlightLayer This property is deprecated. Use ListenableCanvasRenderer2 instead

Public constructors

ListenableCanvasRenderer

Added in 1.1.0

Deprecated in 1.1.0

ListenableCanvasRenderer(
    surfaceHolder: SurfaceHolder,
    currentUserStyleRepository: CurrentUserStyleRepository,
    watchState: WatchState,
    canvasType: Int,
    interactiveDrawModeUpdateDelayMillis: @IntRange(from = 0, to = 60000) Long,
    clearWithBackgroundTintBeforeRenderingHighlightLayer: Boolean = false
)

This function is deprecated.
Use ListenableCanvasRenderer2 instead

Public functions

init

Added in 1.0.0

Deprecated in 1.1.0

open suspend fun init(): Unit

This function is deprecated.
Use ListenableCanvasRenderer2 instead

Perform UiThread specific initialization. Will be called once during initialization before any subsequent calls to render. If you need to override this method in java, consider using androidx.wear.watchface.ListenableCanvasRenderer instead.

initFuture

Added in 1.0.0

Deprecated in 1.1.0

@UiThread
open fun initFuture(): ListenableFuture<Unit>

This function is deprecated.
Use ListenableCanvasRenderer2 instead

Perform UiThread specific initialization. Will be called once during initialization before any subsequent calls to render. Note cancellation of the returned future is not supported.

Returns
ListenableFuture<Unit>	A ListenableFuture which is resolved when UiThread has completed. Rendering will be blocked until this has resolved.