Remove <canvas>

sky/engine/core/html/canvas/WebGLRenderingContext.h

Index: sky/engine/core/html/canvas/WebGLRenderingContext.h
diff --git a/sky/engine/core/html/canvas/WebGLRenderingContext.h b/sky/engine/core/html/canvas/WebGLRenderingContext.h
deleted file mode 100644
index da94ba86033f7c068c5bee419d7c649b3c3b0eb5..0000000000000000000000000000000000000000
--- a/sky/engine/core/html/canvas/WebGLRenderingContext.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Copyright (C) 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_HTML_CANVAS_WEBGLRENDERINGCONTEXT_H_
-#define SKY_ENGINE_CORE_HTML_CANVAS_WEBGLRENDERINGCONTEXT_H_
-
-#include "sky/engine/tonic/dart_wrappable.h"
-#include "sky/engine/core/html/canvas/WebGLRenderingContextBase.h"
-
-namespace blink {
-
-class WebGLRenderingContext final : public WebGLRenderingContextBase {
-public:
-    static PassOwnPtr<WebGLRenderingContext> create(HTMLCanvasElement*, WebGLContextAttributes*);
-    virtual ~WebGLRenderingContext();
-
-    virtual unsigned version() const override { return 1; }
-    virtual String contextName() const override { return "WebGLRenderingContext"; }
-    virtual void registerContextExtensions() override;
-
-private:
-    WebGLRenderingContext(HTMLCanvasElement*, PassOwnPtr<blink::WebGraphicsContext3D>, WebGLContextAttributes*);
-
-    // Enabled extension objects.
-    RefPtr<ANGLEInstancedArrays> m_angleInstancedArrays;
-    RefPtr<EXTBlendMinMax> m_extBlendMinMax;
-    RefPtr<EXTFragDepth> m_extFragDepth;
-    RefPtr<EXTShaderTextureLOD> m_extShaderTextureLOD;
-    RefPtr<EXTTextureFilterAnisotropic> m_extTextureFilterAnisotropic;
-    RefPtr<OESTextureFloat> m_oesTextureFloat;
-    RefPtr<OESTextureFloatLinear> m_oesTextureFloatLinear;
-    RefPtr<OESTextureHalfFloat> m_oesTextureHalfFloat;
-    RefPtr<OESTextureHalfFloatLinear> m_oesTextureHalfFloatLinear;
-    RefPtr<OESStandardDerivatives> m_oesStandardDerivatives;
-    RefPtr<OESVertexArrayObject> m_oesVertexArrayObject;
-    RefPtr<OESElementIndexUint> m_oesElementIndexUint;
-    RefPtr<WebGLLoseContext> m_webglLoseContext;
-    RefPtr<WebGLDebugRendererInfo> m_webglDebugRendererInfo;
-    RefPtr<WebGLDebugShaders> m_webglDebugShaders;
-    RefPtr<WebGLDrawBuffers> m_webglDrawBuffers;
-    RefPtr<WebGLCompressedTextureATC> m_webglCompressedTextureATC;
-    RefPtr<WebGLCompressedTextureETC1> m_webglCompressedTextureETC1;
-    RefPtr<WebGLCompressedTexturePVRTC> m_webglCompressedTexturePVRTC;
-    RefPtr<WebGLCompressedTextureS3TC> m_webglCompressedTextureS3TC;
-    RefPtr<WebGLDepthTexture> m_webglDepthTexture;
-};
-
-DEFINE_TYPE_CASTS(WebGLRenderingContext, CanvasRenderingContext, context,
-    context->is3d() && WebGLRenderingContextBase::getWebGLVersion(context) == 1,
-    context.is3d() && WebGLRenderingContextBase::getWebGLVersion(&context) == 1);
-
-} // namespace blink
-
-#endif  // SKY_ENGINE_CORE_HTML_CANVAS_WEBGLRENDERINGCONTEXT_H_