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SVGFontFaceSrcElement.cpp
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1/*
2 Copyright (C) 2007 Eric Seidel <eric@webkit.org>
3
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public
6 License as published by the Free Software Foundation; either
7 version 2 of the License, or (at your option) any later version.
8
9 This library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
13
14 You should have received a copy of the GNU Library General Public License
15 along with this library; see the file COPYING.LIB. If not, write to
16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 Boston, MA 02110-1301, USA.
18 */
19
20#include "config.h"
21
22#if ENABLE(SVG_FONTS)
23#include "SVGFontFaceSrcElement.h"
24
25#include "CSSValueList.h"
26#include "CSSFontFaceSrcValue.h"
27#include "SVGFontFaceElement.h"
28#include "SVGFontFaceNameElement.h"
29#include "SVGFontFaceUriElement.h"
30#include "SVGNames.h"
31
32namespace WebCore {
33
34using namespace SVGNames;
35
36SVGFontFaceSrcElement::SVGFontFaceSrcElement(const QualifiedName& tagName, Document* doc)
37 : SVGElement(tagName, doc)
38{
39}
40
41PassRefPtr<CSSValueList> SVGFontFaceSrcElement::srcValue() const
42{
43 RefPtr<CSSValueList> list = new CSSValueList; // ### CSSValueListImpl(CSSValueListImpl::Comma)
44 for (Node* child = firstChild(); child; child = child->nextSibling()) {
45 if (child->hasTagName(font_face_uriTag))
46 list->append(static_cast<SVGFontFaceUriElement*>(child)->srcValue());
47 else if (child->hasTagName(font_face_nameTag))
48 list->append(static_cast<SVGFontFaceNameElement*>(child)->srcValue());
49 }
50 return list;
51}
52
53void SVGFontFaceSrcElement::childrenChanged(bool changedByParser, Node* beforeChange, Node* afterChange, int childCountDelta)
54{
55 SVGElement::childrenChanged(changedByParser, beforeChange, afterChange, childCountDelta);
56 if (parentNode() && parentNode()->hasTagName(font_faceTag))
57 static_cast<SVGFontFaceElement*>(parentNode())->rebuildFontFace();
58}
59
60}
61
62#endif // ENABLE(SVG_FONTS)
SVGFontFaceElement.h
SVGFontFaceNameElement.h
SVGFontFaceSrcElement.h
SVGFontFaceUriElement.h
SVGNames.h
list
QStringList list(const QString &fileClass)
WebCore
Definition: CSSHelper.h:7
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