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1 /* | 1 /* |
2 * Copyright (C) 2006, 2008, 2011 Apple Inc. All rights reserved. | 2 * Copyright (C) 2006, 2008, 2011 Apple Inc. All rights reserved. |
3 * Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies) | 3 * Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies) |
4 * | 4 * |
5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
9 * | 9 * |
10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
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254 return String(); | 254 return String(); |
255 } | 255 } |
256 | 256 |
257 Image* HitTestResult::image() const | 257 Image* HitTestResult::image() const |
258 { | 258 { |
259 if (!m_innerNonSharedNode) | 259 if (!m_innerNonSharedNode) |
260 return 0; | 260 return 0; |
261 | 261 |
262 RenderObject* renderer = m_innerNonSharedNode->renderer(); | 262 RenderObject* renderer = m_innerNonSharedNode->renderer(); |
263 if (renderer && renderer->isImage()) { | 263 if (renderer && renderer->isImage()) { |
264 RenderImage* image = static_cast<WebCore::RenderImage*>(renderer); | 264 RenderImage* image = toRenderImage(renderer); |
265 if (image->cachedImage() && !image->cachedImage()->errorOccurred()) | 265 if (image->cachedImage() && !image->cachedImage()->errorOccurred()) |
266 return image->cachedImage()->imageForRenderer(image); | 266 return image->cachedImage()->imageForRenderer(image); |
267 } | 267 } |
268 | 268 |
269 return 0; | 269 return 0; |
270 } | 270 } |
271 | 271 |
272 IntRect HitTestResult::imageRect() const | 272 IntRect HitTestResult::imageRect() const |
273 { | 273 { |
274 if (!image()) | 274 if (!image()) |
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486 Element* HitTestResult::innerElement() const | 486 Element* HitTestResult::innerElement() const |
487 { | 487 { |
488 for (Node* node = m_innerNode.get(); node; node = NodeRenderingTraversal::pa
rent(node)) | 488 for (Node* node = m_innerNode.get(); node; node = NodeRenderingTraversal::pa
rent(node)) |
489 if (node->isElementNode()) | 489 if (node->isElementNode()) |
490 return toElement(node); | 490 return toElement(node); |
491 | 491 |
492 return 0; | 492 return 0; |
493 } | 493 } |
494 | 494 |
495 } // namespace WebCore | 495 } // namespace WebCore |
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