| /* |
| * Copyright (c) 2009, 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 |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "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 THE COPYRIGHT |
| * OWNER 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 RenderSVGModelObject_h |
| #define RenderSVGModelObject_h |
| |
| #if ENABLE(SVG) |
| |
| #include "RenderObject.h" |
| #include "SVGRenderSupport.h" |
| |
| namespace WebCore { |
| |
| // Most renderers in the SVG rendering tree will inherit from this class |
| // but not all. (e.g. RenderSVGForeignObject, RenderSVGBlock, RenderSVGImage) thus methods |
| // required by SVG renders need to be declared on RenderObject, but shared |
| // logic can go in this class or in SVGRenderBase. |
| |
| class SVGStyledElement; |
| |
| class RenderSVGModelObject : public RenderObject, protected SVGRenderBase { |
| public: |
| RenderSVGModelObject(SVGStyledElement*); |
| |
| virtual bool requiresLayer() const { return false; } |
| |
| virtual IntRect clippedOverflowRectForRepaint(RenderBoxModelObject* repaintContainer); |
| virtual void computeRectForRepaint(RenderBoxModelObject* repaintContainer, IntRect&, bool fixed = false); |
| virtual IntRect outlineBoundsForRepaint(RenderBoxModelObject* repaintContainer) const; |
| |
| virtual void absoluteRects(Vector<IntRect>& rects, int tx, int ty); |
| virtual void absoluteQuads(Vector<FloatQuad>&); |
| |
| virtual void mapLocalToContainer(RenderBoxModelObject* repaintContainer, bool useTransforms, bool fixed, TransformState&) const; |
| |
| private: |
| // This method should never be called, SVG uses a different nodeAtPoint method |
| bool nodeAtPoint(const HitTestRequest& request, HitTestResult& result, int xInContainer, int yInContainer, int dxParentToContainer, int dyParentToContainer, HitTestAction hitTestAction); |
| }; |
| |
| } |
| |
| #endif // ENABLE(SVG) |
| #endif |