commit 7f7da32569f8e0b3d383a40b95f8ac1d55afd801
author Dan Stoza <stoza@google.com> Fri May 02 15:26:25 2014 -0700
committer Dan Stoza <stoza@google.com> Mon May 05 16:45:26 2014 -0700
tree 447e2fe85342ab3be8df946d40e4574905104df7
parent 39c5e9f87670a8bc543a716ac994c8c85ac94cd5

Enable changing display configuration

This allows querying and switching display device configurations
through the ISurfaceComposer/SurfaceComposerClient interface.

Bug: 14320401
Change-Id: I8c22165698950e5da32204c1c4da92122f91a715

services/surfaceflinger/SurfaceFlinger.h

diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index 717ee66..0b868e2 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -209,7 +209,10 @@
     virtual void blank(const sp<IBinder>& display);
     // called when screen is turning back on
     virtual void unblank(const sp<IBinder>& display);
-    virtual status_t getDisplayInfo(const sp<IBinder>& display, DisplayInfo* info);
+    virtual status_t getDisplayConfigs(const sp<IBinder>& display,
+            Vector<DisplayInfo>* configs);
+    virtual int getActiveConfig(const sp<IBinder>& display);
+    virtual status_t setActiveConfig(const sp<IBinder>& display, int id);
     virtual status_t clearAnimationFrameStats();
     virtual status_t getAnimationFrameStats(FrameStats* outStats) const;