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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2001 Dirk Mueller (mueller@kde.org) | 4 * (C) 2001 Dirk Mueller (mueller@kde.org) |
5 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All r
ights reserved. | 5 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All r
ights reserved. |
6 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) | 6 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) |
7 * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmo
bile.com/) | 7 * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmo
bile.com/) |
8 * | 8 * |
9 * This library is free software; you can redistribute it and/or | 9 * This library is free software; you can redistribute it and/or |
10 * modify it under the terms of the GNU Library General Public | 10 * modify it under the terms of the GNU Library General Public |
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1808 Node* rootNode = const_cast<Node*>(this); | 1808 Node* rootNode = const_cast<Node*>(this); |
1809 while (parentOrShadowHostOrFrameOwner(rootNode)) | 1809 while (parentOrShadowHostOrFrameOwner(rootNode)) |
1810 rootNode = parentOrShadowHostOrFrameOwner(rootNode); | 1810 rootNode = parentOrShadowHostOrFrameOwner(rootNode); |
1811 showSubTreeAcrossFrame(rootNode, this, ""); | 1811 showSubTreeAcrossFrame(rootNode, this, ""); |
1812 } | 1812 } |
1813 | 1813 |
1814 #endif | 1814 #endif |
1815 | 1815 |
1816 // -------- | 1816 // -------- |
1817 | 1817 |
1818 Node* Node::enclosingLinkEventParentOrSelf() | 1818 Element* Node::enclosingLinkEventParentOrSelf() |
1819 { | 1819 { |
1820 for (Node* node = this; node; node = NodeRenderingTraversal::parent(node)) { | 1820 for (Node* node = this; node; node = NodeRenderingTraversal::parent(node)) { |
1821 // For imagemaps, the enclosing link node is the associated area element
not the image itself. | 1821 // For imagemaps, the enclosing link node is the associated area element
not the image itself. |
1822 // So we don't let images be the enclosingLinkNode, even though isLink s
ometimes returns true | 1822 // So we don't let images be the enclosingLinkNode, even though isLink s
ometimes returns true |
1823 // for them. | 1823 // for them. |
1824 if (node->isLink() && !isHTMLImageElement(*node)) | 1824 if (node->isLink() && !isHTMLImageElement(*node)) { |
1825 return node; | 1825 // Casting to Element is safe because only HTMLAnchorElement, HTMLIm
ageElement and |
| 1826 // SVGAElement can return true for isLink(). |
| 1827 return toElement(node); |
| 1828 } |
1826 } | 1829 } |
1827 | 1830 |
1828 return 0; | 1831 return 0; |
1829 } | 1832 } |
1830 | 1833 |
1831 const AtomicString& Node::interfaceName() const | 1834 const AtomicString& Node::interfaceName() const |
1832 { | 1835 { |
1833 return EventTargetNames::Node; | 1836 return EventTargetNames::Node; |
1834 } | 1837 } |
1835 | 1838 |
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2487 node->showTreeForThis(); | 2490 node->showTreeForThis(); |
2488 } | 2491 } |
2489 | 2492 |
2490 void showNodePath(const blink::Node* node) | 2493 void showNodePath(const blink::Node* node) |
2491 { | 2494 { |
2492 if (node) | 2495 if (node) |
2493 node->showNodePathForThis(); | 2496 node->showNodePathForThis(); |
2494 } | 2497 } |
2495 | 2498 |
2496 #endif | 2499 #endif |
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