Remove <canvas>

sky/engine/core/frame/ImageBitmapTest.cpp

 /*
  * Copyright (c) 2013, 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 18 matching lines @@
  */
 
 #include "sky/engine/config.h"
 #include "sky/engine/core/frame/ImageBitmap.h"
 
 #include "sky/engine/core/dom/Document.h"
 #include "sky/engine/core/fetch/ImageResource.h"
 #include "sky/engine/core/fetch/MemoryCache.h"
 #include "sky/engine/core/fetch/MockImageResourceClient.h"
 #include "sky/engine/core/fetch/ResourcePtr.h"
-#include "sky/engine/core/html/HTMLCanvasElement.h"
 #include "sky/engine/core/html/HTMLImageElement.h"
-#include "sky/engine/core/html/canvas/CanvasRenderingContext2D.h"
 #include "sky/engine/platform/graphics/BitmapImage.h"
 #include "sky/engine/platform/graphics/skia/NativeImageSkia.h"
 #include "sky/engine/platform/heap/Handle.h"
 #include "sky/engine/platform/network/ResourceRequest.h"
 #include "sky/engine/wtf/OwnPtr.h"
 #include "third_party/skia/include/core/SkPixelRef.h"
 
 #include <gtest/gtest.h>
 
 namespace blink {
@@ skipping 127 matching lines @@
     // The ImageBitmap should contain the same data as the original cached image but should no longer hold a reference.
     ASSERT_NE(imageBitmap->bitmapImage().get(), originalImageResource->image());
     ASSERT_EQ(imageBitmap->bitmapImage()->nativeImageForCurrentFrame()->bitmap().pixelRef()->pixels(),
         originalImageResource->image()->nativeImageForCurrentFrame()->bitmap().pixelRef()->pixels());
 
     ASSERT_NE(imageBitmap->bitmapImage().get(), newImageResource->image());
     ASSERT_NE(imageBitmap->bitmapImage()->nativeImageForCurrentFrame()->bitmap().pixelRef()->pixels(),
         newImageResource->image()->nativeImageForCurrentFrame()->bitmap().pixelRef()->pixels());
 }
 
-// Verifies that ImageBitmaps constructed from ImageBitmaps hold onto their own Image.
-TEST_F(ImageBitmapTest, ImageResourceLifetime)
-{
-    RefPtr<HTMLCanvasElement> canvasElement = HTMLCanvasElement::create(*Document::create().get());
-    canvasElement->setHeight(40);
-    canvasElement->setWidth(40);
-    RefPtr<ImageBitmap> imageBitmapDerived = nullptr;
-    {
-        RefPtr<ImageBitmap> imageBitmapFromCanvas = ImageBitmap::create(canvasElement.get(), IntRect(0, 0, canvasElement->width(), canvasElement->height()));
-        imageBitmapDerived = ImageBitmap::create(imageBitmapFromCanvas.get(), IntRect(0, 0, 20, 20));
-    }
-    CanvasRenderingContext* context = canvasElement->getContext("2d");
-    TrackExceptionState exceptionState;
-    toCanvasRenderingContext2D(context)->drawImage(imageBitmapDerived.get(), 0, 0, exceptionState);
-}
-
 } // namespace