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1 /* | 1 /* |
2 * Copyright (C) 2004, 2006, 2007 Apple Inc. All rights reserved. | 2 * Copyright (C) 2004, 2006, 2007 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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629 if (behavior & RenderAsTextShowLayerNesting) { | 629 if (behavior & RenderAsTextShowLayerNesting) { |
630 writeIndent(ts, indent); | 630 writeIndent(ts, indent); |
631 ts << " positive z-order list(" << posList->size() << ")\n"; | 631 ts << " positive z-order list(" << posList->size() << ")\n"; |
632 ++currIndent; | 632 ++currIndent; |
633 } | 633 } |
634 for (unsigned i = 0; i != posList->size(); ++i) | 634 for (unsigned i = 0; i != posList->size(); ++i) |
635 writeLayers(ts, rootLayer, posList->at(i)->layer(), paintDirtyRect,
currIndent, behavior); | 635 writeLayers(ts, rootLayer, posList->at(i)->layer(), paintDirtyRect,
currIndent, behavior); |
636 } | 636 } |
637 } | 637 } |
638 | 638 |
639 static String nodePosition(Node* node) | 639 String nodePositionAsStringForTesting(Node* node) |
640 { | 640 { |
641 StringBuilder result; | 641 StringBuilder result; |
642 | 642 |
643 Element* body = node->document().body(); | 643 Element* body = node->document().body(); |
644 Node* parent; | 644 Node* parent; |
645 for (Node* n = node; n; n = parent) { | 645 for (Node* n = node; n; n = parent) { |
646 parent = n->parentOrShadowHostNode(); | 646 parent = n->parentOrShadowHostNode(); |
647 if (n != node) | 647 if (n != node) |
648 result.appendLiteral(" of "); | 648 result.appendLiteral(" of "); |
649 if (parent) { | 649 if (parent) { |
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676 if (!n || !n->isDocumentNode()) | 676 if (!n || !n->isDocumentNode()) |
677 return; | 677 return; |
678 | 678 |
679 Document* doc = toDocument(n); | 679 Document* doc = toDocument(n); |
680 LocalFrame* frame = doc->frame(); | 680 LocalFrame* frame = doc->frame(); |
681 if (!frame) | 681 if (!frame) |
682 return; | 682 return; |
683 | 683 |
684 VisibleSelection selection = frame->selection().selection(); | 684 VisibleSelection selection = frame->selection().selection(); |
685 if (selection.isCaret()) { | 685 if (selection.isCaret()) { |
686 ts << "caret: position " << selection.start().deprecatedEditingOffset()
<< " of " << nodePosition(selection.start().deprecatedNode()); | 686 ts << "caret: position " << selection.start().deprecatedEditingOffset()
<< " of " << nodePositionAsStringForTesting(selection.start().deprecatedNode()); |
687 if (selection.affinity() == UPSTREAM) | 687 if (selection.affinity() == UPSTREAM) |
688 ts << " (upstream affinity)"; | 688 ts << " (upstream affinity)"; |
689 ts << "\n"; | 689 ts << "\n"; |
690 } else if (selection.isRange()) | 690 } else if (selection.isRange()) { |
691 ts << "selection start: position " << selection.start().deprecatedEditin
gOffset() << " of " << nodePosition(selection.start().deprecatedNode()) << "\n" | 691 ts << "selection start: position " << selection.start().deprecatedEditin
gOffset() << " of " << nodePositionAsStringForTesting(selection.start().deprecat
edNode()) << "\n" |
692 << "selection end: position " << selection.end().deprecatedEditingO
ffset() << " of " << nodePosition(selection.end().deprecatedNode()) << "\n"; | 692 << "selection end: position " << selection.end().deprecatedEditing
Offset() << " of " << nodePositionAsStringForTesting(selection.end().deprecatedN
ode()) << "\n"; |
| 693 } |
693 } | 694 } |
694 | 695 |
695 static String externalRepresentation(RenderBox* renderer, RenderAsTextBehavior b
ehavior) | 696 static String externalRepresentation(RenderBox* renderer, RenderAsTextBehavior b
ehavior) |
696 { | 697 { |
697 TextStream ts; | 698 TextStream ts; |
698 if (!renderer->hasLayer()) | 699 if (!renderer->hasLayer()) |
699 return ts.release(); | 700 return ts.release(); |
700 | 701 |
701 RenderLayer* layer = renderer->layer(); | 702 RenderLayer* layer = renderer->layer(); |
702 RenderTreeAsText::writeLayers(ts, layer, layer, layer->rect(), 0, behavior); | 703 RenderTreeAsText::writeLayers(ts, layer, layer, layer->rect(), 0, behavior); |
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769 element->document().updateLayout(); | 770 element->document().updateLayout(); |
770 | 771 |
771 RenderObject* renderer = element->renderer(); | 772 RenderObject* renderer = element->renderer(); |
772 if (!renderer || !renderer->isListItem()) | 773 if (!renderer || !renderer->isListItem()) |
773 return String(); | 774 return String(); |
774 | 775 |
775 return toRenderListItem(renderer)->markerText(); | 776 return toRenderListItem(renderer)->markerText(); |
776 } | 777 } |
777 | 778 |
778 } // namespace WebCore | 779 } // namespace WebCore |
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