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1 /* | 1 /* |
2 * Copyright (C) 2011, 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2011, 2012 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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3311 scaledPoint.scale(1 / pageScaleFactor(), 1 / pageScaleFactor()); | 3311 scaledPoint.scale(1 / pageScaleFactor(), 1 / pageScaleFactor()); |
3312 return hitTestResultForWindowPos(scaledPoint); | 3312 return hitTestResultForWindowPos(scaledPoint); |
3313 } | 3313 } |
3314 | 3314 |
3315 void WebViewImpl::copyImageAt(const WebPoint& point) | 3315 void WebViewImpl::copyImageAt(const WebPoint& point) |
3316 { | 3316 { |
3317 if (!m_page) | 3317 if (!m_page) |
3318 return; | 3318 return; |
3319 | 3319 |
3320 HitTestResult result = hitTestResultForWindowPos(point); | 3320 HitTestResult result = hitTestResultForWindowPos(point); |
| 3321 Node* node = result.innerNonSharedNode(); |
| 3322 ASSERT(node); |
3321 | 3323 |
3322 if (result.absoluteImageURLIncludingCanvasDataURL().isEmpty()) { | 3324 if (!isHTMLCanvasElement(*node) && result.absoluteImageURL().isEmpty()) { |
3323 // There isn't actually an image at these coordinates. Might be because | 3325 // There isn't actually an image at these coordinates. Might be because |
3324 // the window scrolled while the context menu was open or because the pa
ge | 3326 // the window scrolled while the context menu was open or because the pa
ge |
3325 // changed itself between when we thought there was an image here and wh
en | 3327 // changed itself between when we thought there was an image here and wh
en |
3326 // we actually tried to retreive the image. | 3328 // we actually tried to retreive the image. |
3327 // | 3329 // |
3328 // FIXME: implement a cache of the most recent HitTestResult to avoid ha
ving | 3330 // FIXME: implement a cache of the most recent HitTestResult to avoid ha
ving |
3329 // to do two hit tests. | 3331 // to do two hit tests. |
3330 return; | 3332 return; |
3331 } | 3333 } |
3332 | 3334 |
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4319 const PageScaleConstraints& constraints = m_pageScaleConstraintsSet.pageDefi
nedConstraints(); | 4321 const PageScaleConstraints& constraints = m_pageScaleConstraintsSet.pageDefi
nedConstraints(); |
4320 | 4322 |
4321 if (!mainFrameImpl() || !mainFrameImpl()->frameView()) | 4323 if (!mainFrameImpl() || !mainFrameImpl()->frameView()) |
4322 return false; | 4324 return false; |
4323 | 4325 |
4324 return mainFrameImpl()->frameView()->layoutSize().width() == m_size.width | 4326 return mainFrameImpl()->frameView()->layoutSize().width() == m_size.width |
4325 || (constraints.minimumScale == constraints.maximumScale && constraints.
minimumScale != -1); | 4327 || (constraints.minimumScale == constraints.maximumScale && constraints.
minimumScale != -1); |
4326 } | 4328 } |
4327 | 4329 |
4328 } // namespace blink | 4330 } // namespace blink |
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