commit 1e26087493ac0e7d7dc6dea8ad85cfef08b3271f
author Mathias Agopian <mathias@google.com> Wed Aug 08 18:35:12 2012 -0700
committer Mathias Agopian <mathias@google.com> Fri Aug 10 13:18:24 2012 -0700
tree a5920a178c15abdb55ab7d9f7427e3d0ba1b278c
parent 28947d7fbf9f486539322e8e12dd057568e180c2

Add a display parameter to HWComposer where needed

- also replace C casts with C++ casts
- only the interface is changed, HWComposer still doesn't
  fully handle multiple displays

Change-Id: I48eb89bff2edb76bf1d4d41f46802b9b2a7166a8

services/surfaceflinger/DisplayDevice.h

diff --git a/services/surfaceflinger/DisplayDevice.h b/services/surfaceflinger/DisplayDevice.h
index 7efd3bc..cb8fe2f 100644
--- a/services/surfaceflinger/DisplayDevice.h
+++ b/services/surfaceflinger/DisplayDevice.h
@@ -96,6 +96,7 @@
     int                     getOrientation() const { return mOrientation; }
     const Transform&        getTransform() const { return mGlobalTransform; }
     uint32_t                getLayerStack() const { return mLayerStack; }
+    int32_t                 getDisplayId() const { return mId; }
 
     status_t compositionComplete() const;