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1 /* | 1 /* |
2 * Copyright (C) 2004, 2008, 2009, 2010 Apple Inc. All rights reserved. | 2 * Copyright (C) 2004, 2008, 2009, 2010 Apple 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 | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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835 selectStartTarget = root.get(); | 835 selectStartTarget = root.get(); |
836 } else { | 836 } else { |
837 root = selection().nonBoundaryShadowTreeRootNode(); | 837 root = selection().nonBoundaryShadowTreeRootNode(); |
838 if (root) { | 838 if (root) { |
839 selectStartTarget = root->shadowHost(); | 839 selectStartTarget = root->shadowHost(); |
840 } else { | 840 } else { |
841 root = document->documentElement(); | 841 root = document->documentElement(); |
842 selectStartTarget = document->body(); | 842 selectStartTarget = document->body(); |
843 } | 843 } |
844 } | 844 } |
845 if (!root || editingIgnoresContent(root)) | 845 if (!root || editingIgnoresContent(root.get())) |
846 return; | 846 return; |
847 | 847 |
848 if (selectStartTarget && !selectStartTarget->dispatchEvent(Event::createCanc
elableBubble(EventTypeNames::selectstart))) | 848 if (selectStartTarget && !selectStartTarget->dispatchEvent(Event::createCanc
elableBubble(EventTypeNames::selectstart))) |
849 return; | 849 return; |
850 | 850 |
851 VisibleSelection newSelection(VisibleSelection::selectionFromContentsOfNode(
root.get())); | 851 VisibleSelection newSelection(VisibleSelection::selectionFromContentsOfNode(
root.get())); |
852 setSelection(newSelection); | 852 setSelection(newSelection); |
853 selectFrameElementInParentIfFullySelected(); | 853 selectFrameElementInParentIfFullySelected(); |
854 notifyLayoutObjectOfSelectionChange(UserTriggered); | 854 notifyLayoutObjectOfSelectionChange(UserTriggered); |
855 } | 855 } |
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1411 | 1411 |
1412 void showTree(const blink::FrameSelection* sel) | 1412 void showTree(const blink::FrameSelection* sel) |
1413 { | 1413 { |
1414 if (sel) | 1414 if (sel) |
1415 sel->showTreeForThis(); | 1415 sel->showTreeForThis(); |
1416 else | 1416 else |
1417 fprintf(stderr, "Cannot showTree for (nil) FrameSelection.\n"); | 1417 fprintf(stderr, "Cannot showTree for (nil) FrameSelection.\n"); |
1418 } | 1418 } |
1419 | 1419 |
1420 #endif | 1420 #endif |
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