commit 63b21962867af0f98e12a3ccbe5eef76b7ecc3aa
author bsalomon <bsalomon@google.com> Wed Nov 05 07:05:34 2014 -0800
committer Commit bot <commit-bot@chromium.org> Wed Nov 05 07:05:34 2014 -0800
tree de7d7e1dc8306de3ceee04f1235ac853b7b22623
parent 0737922ca249dde6187920f491fe2cf3a710cb68

Workaround for PowerVR clear issue.

BUG=skia:

Review URL: https://codereview.chromium.org/701573002

src/gpu/gl/GrGLCaps.cpp

diff --git a/src/gpu/gl/GrGLCaps.cpp b/src/gpu/gl/GrGLCaps.cpp
index ee87a39..6272aba 100644
--- a/src/gpu/gl/GrGLCaps.cpp
+++ b/src/gpu/gl/GrGLCaps.cpp
@@ -380,6 +380,11 @@
         GR_GL_GetIntegerv(gli, GR_GL_MAX_SAMPLES, &fMaxSampleCount);
     }
 
+    if (kPowerVR54x_GrGLRenderer == ctxInfo.renderer() ||
+        kPowerVRRogue_GrGLRenderer == ctxInfo.renderer()) {
+        fUseDrawInsteadOfClear = true;
+    }
+
     this->initConfigTexturableTable(ctxInfo, gli);
     this->initConfigRenderableTable(ctxInfo);