Delete HWC1

After 10 years of good service, HWC1 is not needed anymore since HWC2
is now mandatory.

Change-Id: I5768b50c89854688ba31032f01ea231699393e5b

1 files changed, 0 insertions, 10 deletions

diff --git a/services/surfaceflinger/EventControlThread.cpp b/services/surfaceflinger/EventControlThread.cpp
index ee6e886d12..26822c87c7 100644
--- a/services/surfaceflinger/EventControlThread.cpp
+++ b/services/surfaceflinger/EventControlThread.cpp
@@ -35,12 +35,7 @@ bool EventControlThread::threadLoop() {
 
     bool vsyncEnabled = mVsyncEnabled;
 
-#ifdef USE_HWC2
     mFlinger->setVsyncEnabled(HWC_DISPLAY_PRIMARY, mVsyncEnabled);
-#else
-    mFlinger->eventControl(HWC_DISPLAY_PRIMARY, SurfaceFlinger::EVENT_VSYNC,
-            mVsyncEnabled);
-#endif
 
     while (true) {
         status_t err = mCond.wait(mMutex);
@@ -51,12 +46,7 @@ bool EventControlThread::threadLoop() {
         }
 
         if (vsyncEnabled != mVsyncEnabled) {
-#ifdef USE_HWC2
             mFlinger->setVsyncEnabled(HWC_DISPLAY_PRIMARY, mVsyncEnabled);
-#else
-            mFlinger->eventControl(HWC_DISPLAY_PRIMARY,
-                    SurfaceFlinger::EVENT_VSYNC, mVsyncEnabled);
-#endif
             vsyncEnabled = mVsyncEnabled;
         }
     }