commit 2a09bb321930e1f782599ec902bca1db58b9af77
author Jeff Brown <jeffbrown@google.com> Mon Oct 08 19:13:57 2012 -0700
committer Jeff Brown <jeffbrown@google.com> Mon Oct 08 19:13:57 2012 -0700
tree 4778c63779a43d78be45c99012163d1b15a4b8e3
parent cb55857bbde34a06c19dde3db5064d1717a0173e

Add blankDisplay/unblankDisplay to SurfaceComposerClient.

Bug: 7309812
Change-Id: Ia401d642094a46c62f0d26c65da1d11341e203a1

include/gui/SurfaceComposerClient.h

diff --git a/include/gui/SurfaceComposerClient.h b/include/gui/SurfaceComposerClient.h
index bae3886..581ec8d 100644
--- a/include/gui/SurfaceComposerClient.h
+++ b/include/gui/SurfaceComposerClient.h
@@ -67,6 +67,12 @@
     // Get information about a display
     static status_t getDisplayInfo(const sp<IBinder>& display, DisplayInfo* info);
 
+    /* triggers screen off and waits for it to complete */
+    static void blankDisplay(const sp<IBinder>& display);
+
+    /* triggers screen on and waits for it to complete */
+    static void unblankDisplay(const sp<IBinder>& display);
+
     // ------------------------------------------------------------------------
     // surface creation / destruction