Applying post-commit comments from https://codereview.chromium.org/607993002/

src/gpu/GrContext.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "GrContext.h"
@@ skipping 1557 matching lines @@
         return;
     }
     target->discard(renderTarget);
 }
 
 void GrContext::copyTexture(GrTexture* src, GrRenderTarget* dst, const SkIPoint* topLeft) {
     if (NULL == src || NULL == dst) {
         return;
     }
     ASSERT_OWNED_RESOURCE(src);
+    ASSERT_OWNED_RESOURCE(dst);
 
     SkIRect srcRect = SkIRect::MakeWH(dst->width(), dst->height());
     if (topLeft) {
         srcRect.offset(*topLeft);
     }
     SkIRect srcBounds = SkIRect::MakeWH(src->width(), src->height());
     if (!srcRect.intersect(srcBounds)) {
         return;
     }
 
@@ skipping 350 matching lines @@
     fResourceCache->printStats();
 }
 #endif
 
 #if GR_GPU_STATS
 const GrContext::GPUStats* GrContext::gpuStats() const {
     return fGpu->gpuStats();
 }
 #endif