Implement automatic SV clipping
Clip SV to its ancestor clipping bounds. This enables
Z-above SurfaceView + scrolling containers to work more naturally
Replaces the hidden API of setEnableSurfaceClipping
Fixes: 298621623
Test: Sample app
Change-Id: Iaa862598e37065677f5ba163a5ac7a6fab2739ea
diff --git a/libs/hwui/DamageAccumulator.h b/libs/hwui/DamageAccumulator.h
index c4249af..30bf706 100644
--- a/libs/hwui/DamageAccumulator.h
+++ b/libs/hwui/DamageAccumulator.h
@@ -61,6 +61,8 @@
void computeCurrentTransform(Matrix4* outMatrix) const;
+ SkRect computeClipAndTransform(const SkRect& bounds, Matrix4* outMatrix) const;
+
void finish(SkRect* totalDirty);
struct StretchResult {