[HWUI] use ANativeWindow_getLastQueuedBuffer api

Bug: 137012798
Test: builds
Change-Id: Ic33a21a73b0579726f47c53cc102fb91b5ead0d6

1 files changed, 4 insertions, 0 deletions

diff --git a/libs/hwui/renderthread/RenderProxy.h b/libs/hwui/renderthread/RenderProxy.h
index 4683e1d69019..ab0dd2bcc8f5 100644
--- a/libs/hwui/renderthread/RenderProxy.h
+++ b/libs/hwui/renderthread/RenderProxy.h
@@ -140,6 +140,10 @@ public:
      */
     ANDROID_API void setRenderAheadDepth(int renderAhead);
 
+    // TODO: This api will need to take in an ANativeWindow instead, but the
+    // caller, ThreadedRenderer, doesn't have access to libandroid due to a
+    // circular dependency, so it can't use the JNI ANativeWindow methods. Once
+    // that is resolved then replace the surface type here.
     ANDROID_API static int copySurfaceInto(sp<Surface>& surface, int left, int top, int right,
                                            int bottom, SkBitmap* bitmap);
     ANDROID_API static void prepareToDraw(Bitmap& bitmap);