author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 27 Apr 2010 17:46:17 +0300 | |
branch | RCL_3 |
changeset 67 | 4917f9bf7995 |
parent 0 | dd21522fd290 |
permissions | -rw-r--r-- |
0
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/* |
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* This file is part of the WebKit project. |
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* |
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* Copyright (C) 2007 Eric Seidel <eric@webkit.org> |
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* |
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* This library is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Library General Public |
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* License as published by the Free Software Foundation; either |
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* version 2 of the License, or (at your option) any later version. |
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* |
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* This library is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Library General Public License for more details. |
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* |
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* You should have received a copy of the GNU Library General Public License |
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* along with this library; see the file COPYING.LIB. If not, write to |
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
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* Boston, MA 02110-1301, USA. |
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* |
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*/ |
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#include "config.h" |
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#if ENABLE(SVG) |
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#include "RenderSVGHiddenContainer.h" |
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#include "RenderPath.h" |
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#include "SVGStyledElement.h" |
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namespace WebCore { |
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RenderSVGHiddenContainer::RenderSVGHiddenContainer(SVGStyledElement* element) |
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: RenderContainer(element) |
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{ |
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} |
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|
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RenderSVGHiddenContainer::~RenderSVGHiddenContainer() |
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{ |
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} |
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bool RenderSVGHiddenContainer::requiresLayer() |
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{ |
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return false; |
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} |
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short RenderSVGHiddenContainer::lineHeight(bool b, bool isRootLineBox) const |
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{ |
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return 0; |
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} |
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short RenderSVGHiddenContainer::baselinePosition(bool b, bool isRootLineBox) const |
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{ |
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return 0; |
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} |
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void RenderSVGHiddenContainer::layout() |
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{ |
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ASSERT(needsLayout()); |
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// Layout our kids to prevent a kid from being marked as needing layout |
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// then never being asked to layout. |
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RenderObject* child = firstChild(); |
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while (child) { |
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if (!child->isRenderPath() || static_cast<RenderPath*>(child)->hasRelativeValues()) |
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child->setNeedsLayout(true); |
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|
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child->layoutIfNeeded(); |
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ASSERT(!child->needsLayout()); |
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child = child->nextSibling(); |
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} |
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setNeedsLayout(false); |
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} |
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void RenderSVGHiddenContainer::paint(PaintInfo&, int parentX, int parentY) |
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{ |
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// This subtree does not paint. |
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} |
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IntRect RenderSVGHiddenContainer::absoluteClippedOverflowRect() |
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{ |
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return IntRect(); |
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} |
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void RenderSVGHiddenContainer::absoluteRects(Vector<IntRect>& rects, int tx, int ty, bool) |
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{ |
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// This subtree does not take up space or paint |
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} |
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AffineTransform RenderSVGHiddenContainer::absoluteTransform() const |
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{ |
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return AffineTransform(); |
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} |
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AffineTransform RenderSVGHiddenContainer::localTransform() const |
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{ |
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return AffineTransform(); |
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} |
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bool RenderSVGHiddenContainer::nodeAtPoint(const HitTestRequest& request, HitTestResult& result, int _x, int _y, int _tx, int _ty, HitTestAction hitTestAction) |
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{ |
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return false; |
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} |
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} |
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#endif // ENABLE(SVG) |