Adds SVGImageElement as a ImageBitmapSource

third_party/WebKit/Source/core/html/canvas/CanvasImageElementSource.h

Index: third_party/WebKit/Source/core/html/canvas/CanvasImageElementSource.h
diff --git a/third_party/WebKit/Source/core/html/canvas/CanvasImageElementSource.h b/third_party/WebKit/Source/core/html/canvas/CanvasImageElementSource.h
deleted file mode 100644
index e17a34d1f1ef8bc55df6c56effc85b8bd7daabba..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/html/canvas/CanvasImageElementSource.h
+++ /dev/null
@@ -1,52 +0,0 @@
-// Copyright 2017 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CanvasImageElementSource_h
-#define CanvasImageElementSource_h
-
-#include "core/CoreExport.h"
-#include "core/html/canvas/CanvasImageSource.h"
-
-namespace blink {
-
-class Element;
-class ImageLoader;
-class ImageResourceContent;
-
-class CORE_EXPORT CanvasImageElementSource : public CanvasImageSource {
- public:
-  virtual ImageLoader& imageLoader() const = 0;
-  virtual FloatSize sourceDefaultObjectSize() = 0;
-
-  PassRefPtr<Image> getSourceImageForCanvas(SourceImageStatus*,
-                                            AccelerationHint,
-                                            SnapshotReason,
-                                            const FloatSize&) const override;
-
-  bool wouldTaintOrigin(
-      SecurityOrigin* destinationSecurityOrigin) const override;
-
-  FloatSize elementSize(const FloatSize& defaultObjectSize) const override;
-  FloatSize defaultDestinationSize(
-      const FloatSize& defaultObjectSize) const override;
-
-  bool isAccelerated() const override;
-
-  int sourceWidth() override;
-  int sourceHeight() override;
-
-  bool isSVGSource() const override;
-
-  bool isOpaque() const override;
-
-  const KURL& sourceURL() const override;
-
- private:
-  ImageResourceContent* cachedImage() const;
-  const Element& element() const;
-};
-
-}  // namespace blink
-
-#endif  // CanvasImageElementSource_h