Remove <canvas>

sky/engine/core/rendering/RenderHTMLCanvas.h

-/*
- * Copyright (C) 2004, 2006, 2007, 2009 Apple 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
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef SKY_ENGINE_CORE_RENDERING_RENDERHTMLCANVAS_H_
-#define SKY_ENGINE_CORE_RENDERING_RENDERHTMLCANVAS_H_
-
-#include "sky/engine/core/rendering/RenderReplaced.h"
-
-namespace blink {
-
-class HTMLCanvasElement;
-
-class RenderHTMLCanvas final : public RenderReplaced {
-public:
-    explicit RenderHTMLCanvas(HTMLCanvasElement*);
-
-    virtual bool isCanvas() const override { return true; }
-    virtual LayerType layerTypeRequired() const override;
-
-    void canvasSizeChanged();
-
-private:
-    virtual const char* renderName() const override { return "RenderHTMLCanvas"; }
-    virtual void paintReplaced(PaintInfo&, const LayoutPoint&) override;
-    virtual void intrinsicSizeChanged() override { canvasSizeChanged(); }
-};
-
-DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderHTMLCanvas, isCanvas());
-
-} // namespace blink
-
-#endif  // SKY_ENGINE_CORE_RENDERING_RENDERHTMLCANVAS_H_