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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org> |
3 * Copyright (C) 2004, 2005, 2007, 2008, 2009 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005, 2007, 2008, 2009 Rob Buis <buis@kde.org> |
4 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> | 4 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> |
5 * Copyright (C) 2009 Google, Inc. | 5 * Copyright (C) 2009 Google, Inc. |
6 * Copyright (C) Research In Motion Limited 2011. All rights reserved. | 6 * Copyright (C) Research In Motion Limited 2011. 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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216 } | 216 } |
217 | 217 |
218 void LayoutSVGRoot::willBeDestroyed() | 218 void LayoutSVGRoot::willBeDestroyed() |
219 { | 219 { |
220 LayoutBlock::removePercentHeightDescendant(const_cast<LayoutSVGRoot*>(this))
; | 220 LayoutBlock::removePercentHeightDescendant(const_cast<LayoutSVGRoot*>(this))
; |
221 | 221 |
222 SVGResourcesCache::clientDestroyed(this); | 222 SVGResourcesCache::clientDestroyed(this); |
223 LayoutReplaced::willBeDestroyed(); | 223 LayoutReplaced::willBeDestroyed(); |
224 } | 224 } |
225 | 225 |
226 void LayoutSVGRoot::styleDidChange(StyleDifference diff, const LayoutStyle* oldS
tyle) | 226 void LayoutSVGRoot::styleDidChange(StyleDifference diff, const ComputedStyle* ol
dStyle) |
227 { | 227 { |
228 if (diff.needsFullLayout()) | 228 if (diff.needsFullLayout()) |
229 setNeedsBoundariesUpdate(); | 229 setNeedsBoundariesUpdate(); |
230 if (diff.needsPaintInvalidation()) { | 230 if (diff.needsPaintInvalidation()) { |
231 // Box decorations may have appeared/disappeared - recompute status. | 231 // Box decorations may have appeared/disappeared - recompute status. |
232 m_hasBoxDecorationBackground = calculateHasBoxDecorations(); | 232 m_hasBoxDecorationBackground = calculateHasBoxDecorations(); |
233 } | 233 } |
234 | 234 |
235 LayoutReplaced::styleDidChange(diff, oldStyle); | 235 LayoutReplaced::styleDidChange(diff, oldStyle); |
236 SVGResourcesCache::clientStyleChanged(this, diff, styleRef()); | 236 SVGResourcesCache::clientStyleChanged(this, diff, styleRef()); |
237 } | 237 } |
238 | 238 |
239 bool LayoutSVGRoot::isChildAllowed(LayoutObject* child, const LayoutStyle&) cons
t | 239 bool LayoutSVGRoot::isChildAllowed(LayoutObject* child, const ComputedStyle&) co
nst |
240 { | 240 { |
241 return child->isSVG() && !(child->isSVGInline() || child->isSVGInlineText()
|| child->isSVGGradientStop()); | 241 return child->isSVG() && !(child->isSVGInline() || child->isSVGInlineText()
|| child->isSVGGradientStop()); |
242 } | 242 } |
243 | 243 |
244 void LayoutSVGRoot::addChild(LayoutObject* child, LayoutObject* beforeChild) | 244 void LayoutSVGRoot::addChild(LayoutObject* child, LayoutObject* beforeChild) |
245 { | 245 { |
246 LayoutReplaced::addChild(child, beforeChild); | 246 LayoutReplaced::addChild(child, beforeChild); |
247 SVGResourcesCache::clientWasAddedToTree(child, child->styleRef()); | 247 SVGResourcesCache::clientWasAddedToTree(child, child->styleRef()); |
248 | 248 |
249 bool shouldIsolateDescendants = (child->isBlendingAllowed() && child->style(
)->hasBlendMode()) || child->hasNonIsolatedBlendingDescendants(); | 249 bool shouldIsolateDescendants = (child->isBlendingAllowed() && child->style(
)->hasBlendMode()) || child->hasNonIsolatedBlendingDescendants(); |
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427 updateHitTestResult(result, pointInBorderBox); | 427 updateHitTestResult(result, pointInBorderBox); |
428 if (!result.addNodeToListBasedTestResult(node(), request, locationIn
Container, boundsRect)) | 428 if (!result.addNodeToListBasedTestResult(node(), request, locationIn
Container, boundsRect)) |
429 return true; | 429 return true; |
430 } | 430 } |
431 } | 431 } |
432 | 432 |
433 return false; | 433 return false; |
434 } | 434 } |
435 | 435 |
436 } | 436 } |
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