Merge "Update transparent region when cutouts update" into tm-dev (005eea08) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/DisplayCutoutBaseView.kt

+8 −0

Original line number	Diff line number	Diff line
		@@ -79,6 +79,8 @@ open class DisplayCutoutBaseView : View, RegionInterceptableView {
		override fun onAttachedToWindow() {
		super.onAttachedToWindow()
		updateCutout()
		updateProtectionBoundingPath()
		onUpdate()
		}

		fun onDisplayChanged(displayId: Int) {
		@@ -93,6 +95,7 @@ open class DisplayCutoutBaseView : View, RegionInterceptableView {
		if (displayId == display.displayId) {
		updateCutout()
		updateProtectionBoundingPath()
		onUpdate()
		}
		}

		@@ -100,8 +103,13 @@ open class DisplayCutoutBaseView : View, RegionInterceptableView {
		displayRotation = rotation
		updateCutout()
		updateProtectionBoundingPath()
		onUpdate()
		}

		// Called after the cutout and protection bounding path change. Subclasses
		// should make any changes that need to happen based on the change.
		open fun onUpdate() = Unit

		@VisibleForTesting(otherwise = VisibleForTesting.PROTECTED)
		public override fun onDraw(canvas: Canvas) {
		super.onDraw(canvas)

+4 −0

Original line number	Diff line number	Diff line
		@@ -114,6 +114,10 @@ class ScreenDecorHwcLayer(context: Context, displayDecorationSupport: DisplayDec
		}
		}

		override fun onUpdate() {
		parent.requestTransparentRegion(this)
		}

		override fun onDraw(canvas: Canvas) {
		// If updating onDraw, also update gatherTransparentRegion
		if (useInvertedAlphaColor) {