| /* |
| * Copyright (C) 2006 Apple Computer, Inc. |
| * Copyright (C) 2009 Google, Inc. |
| * |
| * 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 RenderSVGForeignObject_h |
| #define RenderSVGForeignObject_h |
| |
| #include "core/rendering/svg/RenderSVGBlock.h" |
| |
| namespace blink { |
| |
| class SVGForeignObjectElement; |
| |
| class RenderSVGForeignObject FINAL : public RenderSVGBlock { |
| public: |
| explicit RenderSVGForeignObject(SVGForeignObjectElement*); |
| virtual ~RenderSVGForeignObject(); |
| |
| virtual const char* renderName() const OVERRIDE { return "RenderSVGForeignObject"; } |
| |
| virtual bool isChildAllowed(RenderObject*, RenderStyle*) const OVERRIDE; |
| |
| virtual void paint(PaintInfo&, const LayoutPoint&) OVERRIDE; |
| |
| virtual void layout() OVERRIDE; |
| |
| virtual FloatRect objectBoundingBox() const OVERRIDE { return FloatRect(FloatPoint(), m_viewport.size()); } |
| virtual FloatRect strokeBoundingBox() const OVERRIDE { return FloatRect(FloatPoint(), m_viewport.size()); } |
| virtual FloatRect paintInvalidationRectInLocalCoordinates() const OVERRIDE { return FloatRect(FloatPoint(), m_viewport.size()); } |
| |
| virtual void mapRectToPaintInvalidationBacking(const RenderLayerModelObject* paintInvalidationContainer, LayoutRect&, ViewportConstrainedPosition, const PaintInvalidationState*) const OVERRIDE; |
| virtual bool nodeAtFloatPoint(const HitTestRequest&, HitTestResult&, const FloatPoint& pointInParent, HitTestAction) OVERRIDE; |
| virtual bool isSVGForeignObject() const OVERRIDE { return true; } |
| |
| virtual void setNeedsTransformUpdate() OVERRIDE { m_needsTransformUpdate = true; } |
| |
| private: |
| virtual void updateLogicalWidth() OVERRIDE; |
| virtual void computeLogicalHeight(LayoutUnit logicalHeight, LayoutUnit logicalTop, LogicalExtentComputedValues&) const OVERRIDE; |
| |
| virtual const AffineTransform& localToParentTransform() const OVERRIDE; |
| |
| bool m_needsTransformUpdate : 1; |
| FloatRect m_viewport; |
| mutable AffineTransform m_localToParentTransform; |
| }; |
| |
| } |
| |
| #endif |