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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org> |
3 * Copyright (C) 2004, 2005, 2007 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005, 2007 Rob Buis <buis@kde.org> |
4 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> | 4 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> |
5 * Copyright (C) 2010 Apple Inc. All rights reserved. | 5 * Copyright (C) 2010 Apple Inc. All rights reserved. |
6 * | 6 * |
7 * This library is free software; you can redistribute it and/or | 7 * This library is free software; you can redistribute it and/or |
8 * modify it under the terms of the GNU Library General Public | 8 * modify it under the terms of the GNU Library General Public |
9 * License as published by the Free Software Foundation; either | 9 * License as published by the Free Software Foundation; either |
10 * version 2 of the License, or (at your option) any later version. | 10 * version 2 of the License, or (at your option) any later version. |
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155 event->setDefaultHandled(); | 155 event->setDefaultHandled(); |
156 dispatchSimulatedClick(event); | 156 dispatchSimulatedClick(event); |
157 return; | 157 return; |
158 } | 158 } |
159 | 159 |
160 if (isLinkClick(event)) { | 160 if (isLinkClick(event)) { |
161 String url = stripLeadingAndTrailingHTMLSpaces(hrefCurrentValue()); | 161 String url = stripLeadingAndTrailingHTMLSpaces(hrefCurrentValue()); |
162 | 162 |
163 if (url[0] == '#') { | 163 if (url[0] == '#') { |
164 Element* targetElement = treeScope().getElementById(url.substrin
g(1)); | 164 Element* targetElement = treeScope().getElementById(url.substrin
g(1)); |
165 if (SVGSMILElement::isSMILElement(targetElement)) { | 165 if (targetElement && isSVGSMILElement(*targetElement)) { |
166 toSVGSMILElement(targetElement)->beginByLinkActivation(); | 166 toSVGSMILElement(targetElement)->beginByLinkActivation(); |
167 event->setDefaultHandled(); | 167 event->setDefaultHandled(); |
168 return; | 168 return; |
169 } | 169 } |
170 // Only allow navigation to internal <view> anchors. | 170 // Only allow navigation to internal <view> anchors. |
171 if (targetElement && !targetElement->hasTagName(SVGNames::viewTa
g)) | 171 if (targetElement && !targetElement->hasTagName(SVGNames::viewTa
g)) |
172 return; | 172 return; |
173 } | 173 } |
174 | 174 |
175 String target = this->target(); | 175 String target = this->target(); |
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231 // The 'a' element may contain any element that its parent may contain, exce
pt itself. | 231 // The 'a' element may contain any element that its parent may contain, exce
pt itself. |
232 if (child.hasTagName(SVGNames::aTag)) | 232 if (child.hasTagName(SVGNames::aTag)) |
233 return false; | 233 return false; |
234 if (parentNode() && parentNode()->isSVGElement()) | 234 if (parentNode() && parentNode()->isSVGElement()) |
235 return parentNode()->childShouldCreateRenderer(child); | 235 return parentNode()->childShouldCreateRenderer(child); |
236 | 236 |
237 return SVGElement::childShouldCreateRenderer(child); | 237 return SVGElement::childShouldCreateRenderer(child); |
238 } | 238 } |
239 | 239 |
240 } // namespace WebCore | 240 } // namespace WebCore |
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