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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) 2000 Dirk Mueller (mueller@kde.org) | 4 * (C) 2000 Dirk Mueller (mueller@kde.org) |
5 * (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com) | 5 * (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com) |
6 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2011 Apple Inc. | 6 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2011 Apple Inc. |
7 * All rights reserved. | 7 * All rights reserved. |
8 * Copyright (C) 2009 Google Inc. All rights reserved. | 8 * Copyright (C) 2009 Google Inc. All rights reserved. |
9 * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. | 9 * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. |
10 * (http://www.torchmobile.com/) | 10 * (http://www.torchmobile.com/) |
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998 | 998 |
999 IntRect LayoutObject::absoluteElementBoundingBoxRect() const { | 999 IntRect LayoutObject::absoluteElementBoundingBoxRect() const { |
1000 Vector<LayoutRect> rects; | 1000 Vector<LayoutRect> rects; |
1001 const LayoutBoxModelObject& container = enclosingLayer()->layoutObject(); | 1001 const LayoutBoxModelObject& container = enclosingLayer()->layoutObject(); |
1002 addElementVisualOverflowRects( | 1002 addElementVisualOverflowRects( |
1003 rects, LayoutPoint(localToAncestorPoint(FloatPoint(), &container))); | 1003 rects, LayoutPoint(localToAncestorPoint(FloatPoint(), &container))); |
1004 return container.localToAbsoluteQuad(FloatQuad(FloatRect(unionRect(rects)))) | 1004 return container.localToAbsoluteQuad(FloatQuad(FloatRect(unionRect(rects)))) |
1005 .enclosingBoundingBox(); | 1005 .enclosingBoundingBox(); |
1006 } | 1006 } |
1007 | 1007 |
1008 FloatRect LayoutObject::absoluteBoundingBoxRectForRange(const Range* range) { | 1008 FloatRect LayoutObject::absoluteBoundingBoxRectForRange( |
1009 if (!range || !range->startContainer()) | 1009 const EphemeralRange& range) { |
| 1010 if (range.isNull() || !range.startPosition().computeContainerNode()) |
1010 return FloatRect(); | 1011 return FloatRect(); |
1011 | 1012 |
1012 range->ownerDocument().updateStyleAndLayout(); | 1013 range.document().updateStyleAndLayout(); |
1013 | 1014 |
1014 Vector<FloatQuad> quads; | 1015 Vector<FloatQuad> quads; |
1015 range->textQuads(quads); | 1016 textQuads(quads, range); |
1016 | 1017 |
1017 FloatRect result; | 1018 FloatRect result; |
1018 for (size_t i = 0; i < quads.size(); ++i) | 1019 for (size_t i = 0; i < quads.size(); ++i) |
1019 result.unite(quads[i].boundingBox()); | 1020 result.unite(quads[i].boundingBox()); |
1020 | 1021 |
1021 return result; | 1022 return result; |
1022 } | 1023 } |
1023 | 1024 |
1024 void LayoutObject::addAbsoluteRectForLayer(IntRect& result) { | 1025 void LayoutObject::addAbsoluteRectForLayer(IntRect& result) { |
1025 if (hasLayer()) | 1026 if (hasLayer()) |
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3630 const blink::LayoutObject* root = object1; | 3631 const blink::LayoutObject* root = object1; |
3631 while (root->parent()) | 3632 while (root->parent()) |
3632 root = root->parent(); | 3633 root = root->parent(); |
3633 root->showLayoutTreeAndMark(object1, "*", object2, "-", 0); | 3634 root->showLayoutTreeAndMark(object1, "*", object2, "-", 0); |
3634 } else { | 3635 } else { |
3635 WTFLogAlways("%s", "Cannot showLayoutTree. Root is (nil)"); | 3636 WTFLogAlways("%s", "Cannot showLayoutTree. Root is (nil)"); |
3636 } | 3637 } |
3637 } | 3638 } |
3638 | 3639 |
3639 #endif | 3640 #endif |
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