Replace ASSERT, ASSERT_NOT_REACHED, and RELEASE_ASSERT in platform/graphics

third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridgeTest.cpp

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
@@ skipping 63 matching lines @@
   ~Canvas2DLayerBridgePtr() { clear(); }
 
   void clear() {
     if (m_layerBridge) {
       m_layerBridge->beginDestruction();
       m_layerBridge.clear();
     }
   }
 
   void operator=(PassRefPtr<Canvas2DLayerBridge> layerBridge) {
-    ASSERT(!m_layerBridge);
+    DCHECK(!m_layerBridge);
     m_layerBridge = layerBridge;
   }
 
   Canvas2DLayerBridge* operator->() { return m_layerBridge.get(); }
   Canvas2DLayerBridge* get() { return m_layerBridge.get(); }
 
  private:
   RefPtr<Canvas2DLayerBridge> m_layerBridge;
 };
 
@@ skipping 1273 matching lines @@
   EXPECT_FALSE(bridge->hasRecordedDrawCommands());
   ::testing::Mock::VerifyAndClearExpectations(&gl);
 
   EXPECT_CALL(gl, Flush()).Times(1);
   bridge->flushGpu();
   EXPECT_FALSE(bridge->hasRecordedDrawCommands());
   ::testing::Mock::VerifyAndClearExpectations(&gl);
 }
 
 }  // namespace blink