commit 16f0453fee84c6aad59fe0d1c7d36f061d46cffc
author Glenn Kasten <gkasten@google.com> Wed Jan 19 15:27:27 2011 -0800
committer Glenn Kasten <gkasten@google.com> Fri Jan 28 08:04:00 2011 -0800
tree c707eb0827ca957b7448053a9894be53d62b6eee
parent b7d342c674e686706c3f1d88d662b9757f3af61d

Protected surface API

To be used by DRM framework, implemented by display HAL

Change-Id: I054a07a94f4d5dbe792f3a597e2e49a100d90eb2

services/surfaceflinger/Layer.h

diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index 2908119..d9a8be3 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -79,6 +79,8 @@
     virtual bool needsDithering() const     { return mNeedsDithering; }
     virtual bool needsFiltering() const;
     virtual bool isSecure() const           { return mSecure; }
+    virtual bool isProtectedByApp() const   { return mProtectedByApp; }
+    virtual bool isProtectedByDRM() const   { return mProtectedByDRM; }
     virtual sp<Surface> createSurface() const;
     virtual status_t ditch();
     virtual void onRemoved();
@@ -218,7 +220,9 @@
     bool mNeedsDithering;
 
     // page-flip thread (currently main thread)
-    bool mSecure;
+    bool mSecure;         // no screenshots
+    bool mProtectedByApp; // application requires protected path to external sink
+    bool mProtectedByDRM; // DRM agent requires protected path to external sink
     Region mPostedDirtyRegion;
 
     // page-flip thread and transaction thread (currently main thread)