Support readback from hardware bitmaps
Test: hwuimacro readbackFromHBitmap --onscreen.
bug:30999911
Change-Id: I369c069c40cb0f9adae5a94501815f29c2d7df0f
diff --git a/libs/hwui/Readback.h b/libs/hwui/Readback.h
index 7fbc4bf..b763953 100644
--- a/libs/hwui/Readback.h
+++ b/libs/hwui/Readback.h
@@ -23,6 +23,7 @@
#include <gui/Surface.h>
namespace android {
+class GraphicBuffer;
namespace uirenderer {
// Keep in sync with PixelCopy.java codes
@@ -42,6 +43,7 @@
*/
virtual CopyResult copySurfaceInto(Surface& surface, const Rect& srcRect,
SkBitmap* bitmap) = 0;
+ virtual CopyResult copyGraphicBufferInto(GraphicBuffer* graphicBuffer, SkBitmap* bitmap) = 0;
protected:
explicit Readback(renderthread::RenderThread& thread) : mRenderThread(thread) {}