mirror of
https://bitbucket.org/smil3y/kdelibs.git
synced 2025-02-24 19:02:48 +00:00
69 lines
2.3 KiB
C
69 lines
2.3 KiB
C
|
/*
|
||
|
|
Copyright (C) 2007 Eric Seidel <eric@webkit.org>
|
||
|
|
Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
|
||
|
|
|
||
|
|
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 SVGFontElement_h
|
||
|
|
#define SVGFontElement_h
|
||
|
|
|
||
|
|
#if ENABLE(SVG_FONTS)
|
||
|
|
#include "SVGExternalResourcesRequired.h"
|
||
|
|
#include "SVGGlyphElement.h"
|
||
|
|
#include "SVGGlyphMap.h"
|
||
|
|
#include "SVGHKernElement.h"
|
||
|
|
#include "SVGStyledElement.h"
|
||
|
|
|
||
|
|
namespace WebCore {
|
||
|
|
|
||
|
|
class SVGMissingGlyphElement;
|
||
|
|
class SVGFontElement : public SVGStyledElement
|
||
|
|
, public SVGExternalResourcesRequired {
|
||
|
|
public:
|
||
|
|
SVGFontElement(const QualifiedName&, Document*);
|
||
|
|
virtual ~SVGFontElement();
|
||
|
|
|
||
|
|
virtual bool rendererIsNeeded(RenderStyle*) { return false; }
|
||
|
|
virtual const SVGElement* contextElement() const { return this; }
|
||
|
|
|
||
|
|
void invalidateGlyphCache();
|
||
|
|
|
||
|
|
void getGlyphIdentifiersForString(const String&, Vector<SVGGlyphIdentifier>&) const;
|
||
|
|
|
||
|
|
bool getHorizontalKerningPairForStringsAndGlyphs(const String& u1, const String& g1, const String& u2, const String& g2, SVGHorizontalKerningPair& kerningPair) const;
|
||
|
|
|
||
|
|
SVGMissingGlyphElement* firstMissingGlyphElement() const;
|
||
|
|
|
||
|
|
// KHTML ElementImpl pure virtual method
|
||
|
|
virtual quint32 id() const { return SVGNames::textTag.id(); }
|
||
|
|
private:
|
||
|
|
void ensureGlyphCache() const;
|
||
|
|
|
||
|
|
typedef Vector<SVGHorizontalKerningPair> KerningPairVector;
|
||
|
|
|
||
|
|
mutable KerningPairVector m_kerningPairs;
|
||
|
|
mutable SVGGlyphMap m_glyphMap;
|
||
|
|
mutable bool m_isGlyphCacheValid;
|
||
|
|
};
|
||
|
|
|
||
|
|
} // namespace WebCore
|
||
|
|
|
||
|
|
#endif // ENABLE(SVG_FONTS)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
// vim:ts=4:noet
|