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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) 2007 David Smith (catfish.man@gmail.com) | 4 * (C) 2007 David Smith (catfish.man@gmail.com) |
5 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
All rights reserved. | 5 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
All rights reserved. |
6 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 6 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
7 * | 7 * |
8 * This library is free software; you can redistribute it and/or | 8 * This library is free software; you can redistribute it and/or |
9 * modify it under the terms of the GNU Library General Public | 9 * modify it under the terms of the GNU Library General Public |
10 * License as published by the Free Software Foundation; either | 10 * License as published by the Free Software Foundation; either |
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324 PaintInvalidationState disabledPaintInvalidationState(childPaint
InvalidationState, *this, paintInvalidationContainerForChild); | 324 PaintInvalidationState disabledPaintInvalidationState(childPaint
InvalidationState, *this, paintInvalidationContainerForChild); |
325 box->invalidateTreeIfNeeded(disabledPaintInvalidationState); | 325 box->invalidateTreeIfNeeded(disabledPaintInvalidationState); |
326 continue; | 326 continue; |
327 } | 327 } |
328 | 328 |
329 // If the positioned layoutObject is absolutely positioned and it is
inside | 329 // If the positioned layoutObject is absolutely positioned and it is
inside |
330 // a relatively positioned inline element, we need to account for | 330 // a relatively positioned inline element, we need to account for |
331 // the inline elements position in PaintInvalidationState. | 331 // the inline elements position in PaintInvalidationState. |
332 if (box->style()->position() == AbsolutePosition) { | 332 if (box->style()->position() == AbsolutePosition) { |
333 LayoutObject* container = box->container(&paintInvalidationConta
inerForChild, 0); | 333 LayoutObject* container = box->container(&paintInvalidationConta
inerForChild, 0); |
334 if (container->isRelPositioned() && container->isLayoutInline())
{ | 334 if (container->isInFlowPositioned() && container->isLayoutInline
()) { |
335 // FIXME: We should be able to use PaintInvalidationState fo
r this. | 335 // FIXME: We should be able to use PaintInvalidationState fo
r this. |
336 // Currently, we will place absolutely positioned elements i
nside | 336 // Currently, we will place absolutely positioned elements i
nside |
337 // relatively positioned inline blocks in the wrong location
. crbug.com/371485 | 337 // relatively positioned inline blocks in the wrong location
. crbug.com/371485 |
338 ForceHorriblySlowRectMapping slowRectMapping(&childPaintInva
lidationState); | 338 ForceHorriblySlowRectMapping slowRectMapping(&childPaintInva
lidationState); |
339 PaintInvalidationState disabledPaintInvalidationState(childP
aintInvalidationState, *this, paintInvalidationContainerForChild); | 339 PaintInvalidationState disabledPaintInvalidationState(childP
aintInvalidationState, *this, paintInvalidationContainerForChild); |
340 box->invalidateTreeIfNeeded(disabledPaintInvalidationState); | 340 box->invalidateTreeIfNeeded(disabledPaintInvalidationState); |
341 continue; | 341 continue; |
342 } | 342 } |
343 } | 343 } |
344 | 344 |
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1761 return !ancestor || !ancestor->parent() || (ancestor->hasLayer() && ancestor
->parent()->isLayoutView()) | 1761 return !ancestor || !ancestor->parent() || (ancestor->hasLayer() && ancestor
->parent()->isLayoutView()) |
1762 || ancestor->nonPseudoNode()->hasEditableStyle() == child->nonPseudoNode
()->hasEditableStyle(); | 1762 || ancestor->nonPseudoNode()->hasEditableStyle() == child->nonPseudoNode
()->hasEditableStyle(); |
1763 } | 1763 } |
1764 | 1764 |
1765 // FIXME: This function should go on LayoutObject as an instance method. Then | 1765 // FIXME: This function should go on LayoutObject as an instance method. Then |
1766 // all cases in which positionForPoint recurs could call this instead to | 1766 // all cases in which positionForPoint recurs could call this instead to |
1767 // prevent crossing editable boundaries. This would require many tests. | 1767 // prevent crossing editable boundaries. This would require many tests. |
1768 static PositionWithAffinity positionForPointRespectingEditingBoundaries(LayoutBl
ock* parent, LayoutBox* child, const LayoutPoint& pointInParentCoordinates) | 1768 static PositionWithAffinity positionForPointRespectingEditingBoundaries(LayoutBl
ock* parent, LayoutBox* child, const LayoutPoint& pointInParentCoordinates) |
1769 { | 1769 { |
1770 LayoutPoint childLocation = child->location(); | 1770 LayoutPoint childLocation = child->location(); |
1771 if (child->isRelPositioned()) | 1771 if (child->isInFlowPositioned()) |
1772 childLocation += child->offsetForInFlowPosition(); | 1772 childLocation += child->offsetForInFlowPosition(); |
1773 | 1773 |
1774 // FIXME: This is wrong if the child's writing-mode is different from the pa
rent's. | 1774 // FIXME: This is wrong if the child's writing-mode is different from the pa
rent's. |
1775 LayoutPoint pointInChildCoordinates(toLayoutPoint(pointInParentCoordinates -
childLocation)); | 1775 LayoutPoint pointInChildCoordinates(toLayoutPoint(pointInParentCoordinates -
childLocation)); |
1776 | 1776 |
1777 // If this is an anonymous layoutObject, we just recur normally | 1777 // If this is an anonymous layoutObject, we just recur normally |
1778 Node* childNode = child->nonPseudoNode(); | 1778 Node* childNode = child->nonPseudoNode(); |
1779 if (!childNode) | 1779 if (!childNode) |
1780 return child->positionForPoint(pointInChildCoordinates); | 1780 return child->positionForPoint(pointInChildCoordinates); |
1781 | 1781 |
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2890 void LayoutBlock::showLineTreeAndMark(const InlineBox* markedBox1, const char* m
arkedLabel1, const InlineBox* markedBox2, const char* markedLabel2, const Layout
Object* obj) const | 2890 void LayoutBlock::showLineTreeAndMark(const InlineBox* markedBox1, const char* m
arkedLabel1, const InlineBox* markedBox2, const char* markedLabel2, const Layout
Object* obj) const |
2891 { | 2891 { |
2892 showLayoutObject(); | 2892 showLayoutObject(); |
2893 for (const RootInlineBox* root = firstRootBox(); root; root = root->nextRoot
Box()) | 2893 for (const RootInlineBox* root = firstRootBox(); root; root = root->nextRoot
Box()) |
2894 root->showLineTreeAndMark(markedBox1, markedLabel1, markedBox2, markedLa
bel2, obj, 1); | 2894 root->showLineTreeAndMark(markedBox1, markedLabel1, markedBox2, markedLa
bel2, obj, 1); |
2895 } | 2895 } |
2896 | 2896 |
2897 #endif | 2897 #endif |
2898 | 2898 |
2899 } // namespace blink | 2899 } // namespace blink |
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