commit 89c62980c1eb50b2090f33312086c7e8c66739b4
author bsalomon <bsalomon@google.com> Mon Nov 03 12:08:42 2014 -0800
committer Commit bot <commit-bot@chromium.org> Mon Nov 03 12:08:42 2014 -0800
tree 846c75103b62a28d6382e96a8a571306c449c8b1
parent e672e9fca93dab58089b4f3b2c8f0f9efbe35034

Don't allow renderTarget==NULL to GrContext::clear() and friends.

Review URL: https://codereview.chromium.org/680413005

src/effects/SkAlphaThresholdFilter.cpp

diff --git a/src/effects/SkAlphaThresholdFilter.cpp b/src/effects/SkAlphaThresholdFilter.cpp
index 326f005..c3ad87a 100644
--- a/src/effects/SkAlphaThresholdFilter.cpp
+++ b/src/effects/SkAlphaThresholdFilter.cpp
@@ -294,7 +294,7 @@
             GrPaint grPaint;
             grPaint.setBlendFunc(kOne_GrBlendCoeff, kZero_GrBlendCoeff);
             SkRegion::Iterator iter(fRegion);
-            context->clear(NULL, 0x0, true);
+            context->clear(NULL, 0x0, true, maskTexture->asRenderTarget());
 
             SkMatrix old_matrix = context->getMatrix();
             context->setMatrix(in_matrix);