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SVGURIReference.cpp
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1/*
2 Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>
3 2004, 2005, 2006 Rob Buis <buis@kde.org>
4
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Library General Public
7 License as published by the Free Software Foundation; either
8 version 2 of the License, or (at your option) any later version.
9
10 This library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Library General Public License for more details.
14
15 You should have received a copy of the GNU Library General Public License
16 along with this library; see the file COPYING.LIB. If not, write to
17 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 Boston, MA 02110-1301, USA.
19*/
20
21#include "config.h"
22#include "wtf/Platform.h"
23
24#if ENABLE(SVG)
25#include "SVGURIReference.h"
26
27#include "SVGNames.h"
28#include "SVGStyledElement.h"
29#include "XLinkNames.h"
30
31namespace WebCore {
32
33SVGURIReference::SVGURIReference()
34{
35}
36
37SVGURIReference::~SVGURIReference()
38{
39}
40
41ANIMATED_PROPERTY_DEFINITIONS_WITH_CONTEXT(SVGURIReference, String, String, string, Href, href, XLinkNames::hrefAttr, m_href)
42
43bool SVGURIReference::parseMappedAttribute(MappedAttribute* attr)
44{
45 kDebug() << "parse" << attr->localName() << attr->value() << endl;
46 if (attr->id() == ATTR_XLINK_HREF) {
47 kDebug() << "set href base value" << attr->value() << endl;
48 setHrefBaseValue(attr->value());
49 return true;
50 }
51
52 return false;
53}
54
55bool SVGURIReference::isKnownAttribute(const QualifiedName& attrName)
56{
57 return attrName.matches(XLinkNames::hrefAttr);
58}
59
60String SVGURIReference::getTarget(const String& url)
61{
62 if (url.startsWith("url(")) { // URI References, ie. fill:url(#target)
63 unsigned int start = url.find('#') + 1;
64 unsigned int end = url.reverseFind(')');
65
66 return url.substring(start, end - start);
67 } else if (url.find('#') > -1) { // format is #target
68 unsigned int start = url.find('#') + 1;
69 return url.substring(start, url.length() - start);
70 } else // Normal Reference, ie. style="color-profile:changeColor"
71 return url;
72}
73
74}
75
76#endif // ENABLE(SVG)
SVGNames.h
SVGStyledElement.h
SVGURIReference.h
XLinkNames.h
DOM::DOMString::find
int find(const QChar c, int start=0) const
Definition: dom_string.cpp:154
kDebug
#define kDebug
end
const KShortcut & end()
WebCore::XLinkNames::hrefAttr
DOM::QualifiedName hrefAttr
Definition: SVGNames.cpp:13
WebCore
Definition: CSSHelper.h:7
WebCore::String
DOM::DOMString String
Definition: PlatformString.h:8
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