commit 03e407270c7ad76632f982c886d0776bed9e9b4c
author Mathias Agopian <mathias@google.com> Thu Apr 26 16:11:59 2012 -0700
committer Mathias Agopian <mathias@google.com> Thu Apr 26 19:52:22 2012 -0700
tree f930ae7e2079ef7dd2b7b2e7cc2a737d542b470c
parent 627f471812871d4a3d02abe87e190ffe24e0ff41

set vsync power hint

Change-Id: I28c2faf9ff584df3e74392712971cbcf75eb9e98

services/surfaceflinger/DisplayHardware/DisplayHardware.h

diff --git a/services/surfaceflinger/DisplayHardware/DisplayHardware.h b/services/surfaceflinger/DisplayHardware/DisplayHardware.h
index f1dee91..0604031 100644
--- a/services/surfaceflinger/DisplayHardware/DisplayHardware.h
+++ b/services/surfaceflinger/DisplayHardware/DisplayHardware.h
@@ -31,6 +31,7 @@
 
 #include "DisplayHardware/DisplayHardwareBase.h"
 #include "HWComposer.h"
+#include "PowerHAL.h"
 
 namespace android {
 
@@ -86,6 +87,12 @@
 
     void setVSyncHandler(const sp<VSyncHandler>& handler);
 
+    enum {
+        EVENT_VSYNC = HWC_EVENT_VSYNC
+    };
+
+    void eventControl(int event, int enabled);
+
 
     uint32_t getPageFlipCount() const;
     EGLDisplay getEGLDisplay() const { return mDisplay; }
@@ -129,6 +136,8 @@
 
     // constant once set
     HWComposer*     mHwc;
+    PowerHAL        mPowerHAL;
+
 
     mutable Mutex   mLock;