Move WebGraphicsContext3D related tests from web/tests/ to platform/graphics/gpu/

Source/platform/graphics/Canvas2DLayerManagerTest.cpp

 /*
  * Copyright (C) 2012 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 10 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 
 #include "platform/graphics/Canvas2DLayerManager.h"
 
 #include "SkDevice.h"
 #include "SkSurface.h"
+#include "platform/graphics/test/MockWebGraphicsContext3D.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebGraphicsContext3DProvider.h"
 #include "public/platform/WebThread.h"
-#include "web/tests/MockWebGraphicsContext3D.h"
 
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>
 
 using namespace WebCore;
 using testing::InSequence;
 using testing::Return;
 using testing::Test;
 
 namespace {
@@ skipping 285 matching lines @@
     hiddenCanvasTest();
 }
 
 TEST_F(Canvas2DLayerManagerTest, testAddRemoveLayer)
 {
     addRemoveLayerTest();
 }
 
 } // unnamed namespace