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82 lines
2.4 KiB
C++
82 lines
2.4 KiB
C++
/*
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Copyright (C) 2007 Eric Seidel <eric@webkit.org>
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Copyright (C) 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
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Copyright (C) 2008 Eric Seidel <eric@webkit.org>
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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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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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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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#include "config.h"
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#include "wtf/Platform.h"
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#if ENABLE(SVG_FONTS)
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#include "SVGHKernElement.h"
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#include "SVGFontElement.h"
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//FIXME khtml #include "SVGFontFaceElement.h"
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#include "SVGFontData.h"
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#include "SVGNames.h"
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#include "SVGParserUtilities.h"
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//FIXME khtml #include "SimpleFontData.h"
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namespace WebCore {
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using namespace SVGNames;
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SVGHKernElement::SVGHKernElement(const QualifiedName& tagName, Document* doc)
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: SVGElement(tagName, doc)
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{
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}
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SVGHKernElement::~SVGHKernElement()
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{
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}
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void SVGHKernElement::insertedIntoDocument()
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{
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Node* fontNode = parentNode();
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if (fontNode && fontNode->hasTagName(fontTag)) {
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if (SVGFontElement* element = static_cast<SVGFontElement*>(fontNode))
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element->invalidateGlyphCache();
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}
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}
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void SVGHKernElement::removedFromDocument()
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{
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Node* fontNode = parentNode();
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if (fontNode && fontNode->hasTagName(fontTag)) {
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if (SVGFontElement* element = static_cast<SVGFontElement*>(fontNode))
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element->invalidateGlyphCache();
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}
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}
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SVGHorizontalKerningPair SVGHKernElement::buildHorizontalKerningPair() const
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{
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SVGHorizontalKerningPair kerningPair;
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kerningPair.unicode1 = getAttribute(u1Attr);
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kerningPair.glyphName1 = getAttribute(g1Attr);
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kerningPair.unicode2 = getAttribute(u2Attr);
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kerningPair.glyphName2 = getAttribute(g2Attr);
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kerningPair.kerning = getAttribute(kAttr).string().toDouble();
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return kerningPair;
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}
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}
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#endif // ENABLE(SVG_FONTS)
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