1/* 2 * Copyright (C) 2006 Oliver Hunt <ojh16@student.canterbury.ac.nz> 3 * Copyright (C) 2006 Apple Inc. 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Library General Public 7 * License as published by the Free Software Foundation; either 8 * version 2 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU Library General Public License 16 * along with this library; see the file COPYING.LIB. If not, write to 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 18 * Boston, MA 02110-1301, USA. 19 */ 20 21#ifndef RenderSVGInline_h 22#define RenderSVGInline_h 23 24#include "RenderInline.h" 25#include "SVGGraphicsElement.h" 26 27namespace WebCore { 28 29class RenderSVGInline : public RenderInline { 30public: 31 RenderSVGInline(SVGGraphicsElement&, PassRef<RenderStyle>); 32 33 SVGGraphicsElement& graphicsElement() const { return toSVGGraphicsElement(nodeForNonAnonymous()); } 34 35private: 36 void element() const = delete; 37 38 virtual const char* renderName() const override { return "RenderSVGInline"; } 39 virtual bool requiresLayer() const override final { return false; } 40 virtual bool isSVGInline() const override final { return true; } 41 42 virtual void updateFromStyle() override final; 43 44 // Chapter 10.4 of the SVG Specification say that we should use the 45 // object bounding box of the parent text element. 46 // We search for the root text element and take its bounding box. 47 // It is also necessary to take the stroke and repaint rect of 48 // this element, since we need it for filters. 49 virtual FloatRect objectBoundingBox() const override final; 50 virtual FloatRect strokeBoundingBox() const override final; 51 virtual FloatRect repaintRectInLocalCoordinates() const override final; 52 53 virtual LayoutRect clippedOverflowRectForRepaint(const RenderLayerModelObject* repaintContainer) const override final; 54 virtual void computeFloatRectForRepaint(const RenderLayerModelObject* repaintContainer, FloatRect&, bool fixed = false) const override final; 55 virtual void mapLocalToContainer(const RenderLayerModelObject* repaintContainer, TransformState&, MapCoordinatesFlags = ApplyContainerFlip, bool* wasFixed = 0) const override final; 56 virtual const RenderObject* pushMappingToContainer(const RenderLayerModelObject* ancestorToStopAt, RenderGeometryMap&) const override final; 57 virtual void absoluteQuads(Vector<FloatQuad>&, bool* wasFixed) const override final; 58 59 virtual std::unique_ptr<InlineFlowBox> createInlineFlowBox() override final; 60 61 virtual void willBeDestroyed() override final; 62 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) override final; 63 64 virtual void addChild(RenderObject* child, RenderObject* beforeChild = 0) override final; 65 virtual RenderObject* removeChild(RenderObject&) override final; 66}; 67 68} 69 70#endif // !RenderSVGTSpan_H 71