Merge WebKit at r75993: Initial merge by git.

Change-Id: I602bbdc3974787a3b0450456a30a7868286921c3

1 files changed, 0 insertions, 79 deletions

diff --git a/Source/WebCore/rendering/RenderSVGResourceClipper.h b/Source/WebCore/rendering/RenderSVGResourceClipper.h
deleted file mode 100644
index 20153e9..0000000
--- a/Source/WebCore/rendering/RenderSVGResourceClipper.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright (C) Research In Motion Limited 2009-2010. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#ifndef RenderSVGResourceClipper_h
-#define RenderSVGResourceClipper_h
-
-#if ENABLE(SVG)
-#include "FloatRect.h"
-#include "GraphicsContext.h"
-#include "ImageBuffer.h"
-#include "IntSize.h"
-#include "Path.h"
-#include "RenderSVGResourceContainer.h"
-#include "SVGClipPathElement.h"
-#include "SVGUnitTypes.h"
-
-#include <wtf/HashMap.h>
-#include <wtf/OwnPtr.h>
-
-namespace WebCore {
-
-struct ClipperData : FastAllocBase {
-    OwnPtr<ImageBuffer> clipMaskImage;
-};
-
-class RenderSVGResourceClipper : public RenderSVGResourceContainer {
-public:
-    RenderSVGResourceClipper(SVGClipPathElement*);
-    virtual ~RenderSVGResourceClipper();
-
-    virtual const char* renderName() const { return "RenderSVGResourceClipper"; }
-
-    virtual void removeAllClientsFromCache(bool markForInvalidation = true);
-    virtual void removeClientFromCache(RenderObject*, bool markForInvalidation = true);
-
-    virtual bool applyResource(RenderObject*, RenderStyle*, GraphicsContext*&, unsigned short resourceMode);
-    virtual FloatRect resourceBoundingBox(RenderObject*);
-
-    virtual RenderSVGResourceType resourceType() const { return ClipperResourceType; }
-    
-    bool hitTestClipContent(const FloatRect&, const FloatPoint&);
-
-    SVGUnitTypes::SVGUnitType clipPathUnits() const { return toUnitType(static_cast<SVGClipPathElement*>(node())->clipPathUnits()); }
-
-    static RenderSVGResourceType s_resourceType;
-private:
-    // clipPath can be clipped too, but don't have a boundingBox or repaintRect. So we can't call
-    // applyResource directly and use the rects from the object, since they are empty for RenderSVGResources
-    bool applyClippingToContext(RenderObject*, const FloatRect&, const FloatRect&, GraphicsContext*);
-    bool pathOnlyClipping(GraphicsContext*, const FloatRect&);
-    bool drawContentIntoMaskImage(ClipperData*, const FloatRect& objectBoundingBox);
-    void calculateClipContentRepaintRect();
-
-    bool m_invalidationBlocked;
-    FloatRect m_clipBoundaries;
-    HashMap<RenderObject*, ClipperData*> m_clipper;
-};
-
-}
-
-#endif
-#endif