| /* |
| * 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. |
| */ |
| |
| #include "config.h" |
| |
| #if ENABLE(SVG) |
| #include "RenderSVGModelObject.h" |
| |
| #include "RenderSVGResource.h" |
| #include "SVGStyledElement.h" |
| |
| namespace WebCore { |
| |
| RenderSVGModelObject::RenderSVGModelObject(SVGStyledElement* node) |
| : RenderObject(node) |
| { |
| } |
| |
| IntRect RenderSVGModelObject::clippedOverflowRectForRepaint(RenderBoxModelObject* repaintContainer) |
| { |
| return SVGRenderSupport::clippedOverflowRectForRepaint(this, repaintContainer); |
| } |
| |
| void RenderSVGModelObject::computeRectForRepaint(RenderBoxModelObject* repaintContainer, IntRect& repaintRect, bool fixed) |
| { |
| SVGRenderSupport::computeRectForRepaint(this, repaintContainer, repaintRect, fixed); |
| } |
| |
| void RenderSVGModelObject::mapLocalToContainer(RenderBoxModelObject* repaintContainer, bool fixed , bool useTransforms, TransformState& transformState) const |
| { |
| SVGRenderSupport::mapLocalToContainer(this, repaintContainer, fixed, useTransforms, transformState); |
| } |
| |
| // Copied from RenderBox, this method likely requires further refactoring to work easily for both SVG and CSS Box Model content. |
| // FIXME: This may also need to move into SVGRenderSupport as the RenderBox version depends |
| // on borderBoundingBox() which SVG RenderBox subclases (like SVGRenderBlock) do not implement. |
| IntRect RenderSVGModelObject::outlineBoundsForRepaint(RenderBoxModelObject* repaintContainer, IntPoint*) const |
| { |
| IntRect box = enclosingIntRect(repaintRectInLocalCoordinates()); |
| adjustRectForOutlineAndShadow(box); |
| |
| FloatQuad containerRelativeQuad = localToContainerQuad(FloatRect(box), repaintContainer); |
| return containerRelativeQuad.enclosingBoundingBox(); |
| } |
| |
| void RenderSVGModelObject::absoluteRects(Vector<IntRect>&, int, int) |
| { |
| // This code path should never be taken for SVG, as we're assuming useTransforms=true everywhere, absoluteQuads should be used. |
| ASSERT_NOT_REACHED(); |
| } |
| |
| void RenderSVGModelObject::absoluteQuads(Vector<FloatQuad>& quads) |
| { |
| quads.append(localToAbsoluteQuad(strokeBoundingBox())); |
| } |
| |
| void RenderSVGModelObject::destroy() |
| { |
| SVGResourcesCache::clientDestroyed(this); |
| RenderObject::destroy(); |
| } |
| |
| void RenderSVGModelObject::styleWillChange(StyleDifference diff, const RenderStyle* newStyle) |
| { |
| if (diff == StyleDifferenceLayout) |
| setNeedsBoundariesUpdate(); |
| RenderObject::styleWillChange(diff, newStyle); |
| } |
| |
| void RenderSVGModelObject::styleDidChange(StyleDifference diff, const RenderStyle* oldStyle) |
| { |
| RenderObject::styleDidChange(diff, oldStyle); |
| SVGResourcesCache::clientStyleChanged(this, diff, style()); |
| } |
| |
| void RenderSVGModelObject::updateFromElement() |
| { |
| RenderObject::updateFromElement(); |
| SVGResourcesCache::clientUpdatedFromElement(this, style()); |
| } |
| |
| bool RenderSVGModelObject::nodeAtPoint(const HitTestRequest&, HitTestResult&, int, int, int, int, HitTestAction) |
| { |
| ASSERT_NOT_REACHED(); |
| return false; |
| } |
| |
| } // namespace WebCore |
| |
| #endif // ENABLE(SVG) |