reenable complexclip3 for gpu

Review URL: https://codereview.chromium.org/814273003

2 files changed, 6 insertions, 2 deletions

diff --git a/gm/complexclip3.cpp b/gm/complexclip3.cpp
index 1cea1ce7bd..bae5c5a774 100644
--- a/gm/complexclip3.cpp
+++ b/gm/complexclip3.cpp
@@ -22,7 +22,7 @@ public:
 
 protected:
     uint32_t onGetFlags() const SK_OVERRIDE {
-        return kSkipTiled_Flag | kSkipGPU_Flag;
+        return kSkipTiled_Flag;
     }
 
     SkString onShortName() {
diff --git a/src/gpu/GrClipMaskManager.cpp b/src/gpu/GrClipMaskManager.cpp
index 797a21a1a6..5e2c0aa795 100644
--- a/src/gpu/GrClipMaskManager.cpp
+++ b/src/gpu/GrClipMaskManager.cpp
@@ -450,7 +450,11 @@ GrTexture* GrClipMaskManager::createTempMask(int width, int height) {
     desc.fFlags = kRenderTarget_GrSurfaceFlag;
     desc.fWidth = width;
     desc.fHeight = height;
-    desc.fConfig = kAlpha_8_GrPixelConfig;
+    if (this->getContext()->isConfigRenderable(kAlpha_8_GrPixelConfig, false)) {
+        desc.fConfig = kAlpha_8_GrPixelConfig;
+    } else {
+        desc.fConfig = kRGBA_8888_GrPixelConfig;
+    }
 
     return this->getContext()->refScratchTexture(desc, GrContext::kApprox_ScratchTexMatch);
 }