When "show visible regions" is enabled we were missing a call to HWC

Bug: 7204034 Change-Id: I64dd78362fa75149513a7d9ff92dde175e9b4958
2012-09-24 21:27:29 -07:00 · 2012-09-24 21:27:29 -07:00 · bb53b0e4b9
parent f68c825c75
commit bb53b0e4b9
1 changed files with 6 additions and 0 deletions
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@ -792,6 +792,12 @@ void SurfaceFlinger::doDebugFlashRegions()
    if (mDebugRegion > 1) {
        usleep(mDebugRegion * 1000);
    }
+
+    HWComposer& hwc(getHwComposer());
+    if (hwc.initCheck() == NO_ERROR) {
+        status_t err = hwc.prepare();
+        ALOGE_IF(err, "HWComposer::prepare failed (%s)", strerror(-err));
+    }
 }

 void SurfaceFlinger::preComposition()