OLD | NEW |
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. All rights reserv
ed. | 6 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2011 Apple Inc. All rights reserv
ed. |
7 * Copyright (C) 2009 Google Inc. All rights reserved. | 7 * Copyright (C) 2009 Google Inc. All rights reserved. |
8 * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmo
bile.com/) | 8 * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmo
bile.com/) |
9 * | 9 * |
10 * This library is free software; you can redistribute it and/or | 10 * This library is free software; you can redistribute it and/or |
(...skipping 1728 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
1739 return; | 1739 return; |
1740 } | 1740 } |
1741 | 1741 |
1742 StyleDifference diff; | 1742 StyleDifference diff; |
1743 if (m_style) | 1743 if (m_style) |
1744 diff = m_style->visualInvalidationDiff(*style); | 1744 diff = m_style->visualInvalidationDiff(*style); |
1745 | 1745 |
1746 diff = adjustStyleDifference(diff); | 1746 diff = adjustStyleDifference(diff); |
1747 | 1747 |
1748 if (m_style) { | 1748 if (m_style) { |
1749 if (LayoutFlowThread* flowThread = flowThreadContainingBlock()) | 1749 LayoutFlowThread* flowThread = flowThreadContainingBlock(); |
| 1750 if (flowThread && flowThread != this) |
1750 flowThread->flowThreadDescendantStyleWillChange(this, diff, *style); | 1751 flowThread->flowThreadDescendantStyleWillChange(this, diff, *style); |
1751 } | 1752 } |
1752 styleWillChange(diff, *style); | 1753 styleWillChange(diff, *style); |
1753 | 1754 |
1754 RefPtr<ComputedStyle> oldStyle = m_style.release(); | 1755 RefPtr<ComputedStyle> oldStyle = m_style.release(); |
1755 setStyleInternal(style); | 1756 setStyleInternal(style); |
1756 | 1757 |
1757 updateFillImages(oldStyle ? &oldStyle->backgroundLayers() : 0, m_style->back
groundLayers()); | 1758 updateFillImages(oldStyle ? &oldStyle->backgroundLayers() : 0, m_style->back
groundLayers()); |
1758 updateFillImages(oldStyle ? &oldStyle->maskLayers() : 0, m_style->maskLayers
()); | 1759 updateFillImages(oldStyle ? &oldStyle->maskLayers() : 0, m_style->maskLayers
()); |
1759 | 1760 |
1760 updateImage(oldStyle ? oldStyle->borderImage().image() : 0, m_style->borderI
mage().image()); | 1761 updateImage(oldStyle ? oldStyle->borderImage().image() : 0, m_style->borderI
mage().image()); |
1761 updateImage(oldStyle ? oldStyle->maskBoxImage().image() : 0, m_style->maskBo
xImage().image()); | 1762 updateImage(oldStyle ? oldStyle->maskBoxImage().image() : 0, m_style->maskBo
xImage().image()); |
1762 | 1763 |
1763 updateShapeImage(oldStyle ? oldStyle->shapeOutside() : 0, m_style->shapeOuts
ide()); | 1764 updateShapeImage(oldStyle ? oldStyle->shapeOutside() : 0, m_style->shapeOuts
ide()); |
1764 | 1765 |
1765 bool doesNotNeedLayoutOrPaintInvalidation = !m_parent; | 1766 bool doesNotNeedLayoutOrPaintInvalidation = !m_parent; |
1766 | 1767 |
1767 styleDidChange(diff, oldStyle.get()); | 1768 styleDidChange(diff, oldStyle.get()); |
1768 if (oldStyle.get()) { | 1769 if (oldStyle.get()) { |
1769 if (LayoutFlowThread* flowThread = flowThreadContainingBlock()) | 1770 LayoutFlowThread* flowThread = flowThreadContainingBlock(); |
| 1771 if (flowThread && flowThread != this) |
1770 flowThread->flowThreadDescendantStyleDidChange(this, diff, *oldStyle
.get()); | 1772 flowThread->flowThreadDescendantStyleDidChange(this, diff, *oldStyle
.get()); |
1771 } | 1773 } |
1772 | 1774 |
1773 // FIXME: |this| might be destroyed here. This can currently happen for a La
youtTextFragment when | 1775 // FIXME: |this| might be destroyed here. This can currently happen for a La
youtTextFragment when |
1774 // its first-letter block gets an update in LayoutTextFragment::styleDidChan
ge. For LayoutTextFragment(s), | 1776 // its first-letter block gets an update in LayoutTextFragment::styleDidChan
ge. For LayoutTextFragment(s), |
1775 // we will safely bail out with the doesNotNeedLayoutOrPaintInvalidation fla
g. We might want to broaden | 1777 // we will safely bail out with the doesNotNeedLayoutOrPaintInvalidation fla
g. We might want to broaden |
1776 // this condition in the future as we move layoutObject changes out of layou
t and into style changes. | 1778 // this condition in the future as we move layoutObject changes out of layou
t and into style changes. |
1777 if (doesNotNeedLayoutOrPaintInvalidation) | 1779 if (doesNotNeedLayoutOrPaintInvalidation) |
1778 return; | 1780 return; |
1779 | 1781 |
(...skipping 1518 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
3298 const blink::LayoutObject* root = object1; | 3300 const blink::LayoutObject* root = object1; |
3299 while (root->parent()) | 3301 while (root->parent()) |
3300 root = root->parent(); | 3302 root = root->parent(); |
3301 root->showLayoutTreeAndMark(object1, "*", object2, "-", 0); | 3303 root->showLayoutTreeAndMark(object1, "*", object2, "-", 0); |
3302 } else { | 3304 } else { |
3303 fprintf(stderr, "Cannot showLayoutTree. Root is (nil)\n"); | 3305 fprintf(stderr, "Cannot showLayoutTree. Root is (nil)\n"); |
3304 } | 3306 } |
3305 } | 3307 } |
3306 | 3308 |
3307 #endif | 3309 #endif |
OLD | NEW |