Revert "Revert "[SurfaceFlinger] Add GPU protected content support.""
This reverts commit 78fb96f3f8b40cba6b9e2cb2b0c332a45798b522.
Reason for revert: Revert the revert with Fix.
BUG: 35315015
Test: Test with a hacked patch.
Test: Watch Youtube movie, verifed by force GPU composition.
Change-Id: Ic738b5f873dbff322473d4f999074dc35c8813c7
diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index 57ef65a..fb75e4c 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -399,6 +399,12 @@
bool isHiddenByPolicy() const EXCLUDES(mStateMutex);
/*
+ * isProtected - true if the layer may contain protected content in the
+ * GRALLOC_USAGE_PROTECTED sense.
+ */
+ virtual bool isProtected() const { return false; }
+
+ /*
* isFixedSize - true if content has a fixed size
*/
virtual bool isFixedSize() const { return true; }