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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) 2001 Dirk Mueller (mueller@kde.org) | 4 * (C) 2001 Dirk Mueller (mueller@kde.org) |
| 5 * (C) 2006 Alexey Proskuryakov (ap@webkit.org) | 5 * (C) 2006 Alexey Proskuryakov (ap@webkit.org) |
| 6 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012 Apple Inc. All r
ights reserved. | 6 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012 Apple Inc. All r
ights reserved. |
| 7 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.t
orchmobile.com/) | 7 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.t
orchmobile.com/) |
| 8 * Copyright (C) 2008, 2009, 2011, 2012 Google Inc. All rights reserved. | 8 * Copyright (C) 2008, 2009, 2011, 2012 Google Inc. All rights reserved. |
| 9 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) | 9 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) |
| 10 * Copyright (C) Research In Motion Limited 2010-2011. All rights reserved. | 10 * Copyright (C) Research In Motion Limited 2010-2011. All rights reserved. |
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| 3131 m_styleEngine->setSelectedStylesheetSetName(aString); | 3131 m_styleEngine->setSelectedStylesheetSetName(aString); |
| 3132 styleResolverChanged(RecalcStyleDeferred); | 3132 styleResolverChanged(RecalcStyleDeferred); |
| 3133 } | 3133 } |
| 3134 | 3134 |
| 3135 void Document::evaluateMediaQueryList() | 3135 void Document::evaluateMediaQueryList() |
| 3136 { | 3136 { |
| 3137 if (m_mediaQueryMatcher) | 3137 if (m_mediaQueryMatcher) |
| 3138 m_mediaQueryMatcher->styleResolverChanged(); | 3138 m_mediaQueryMatcher->styleResolverChanged(); |
| 3139 } | 3139 } |
| 3140 | 3140 |
| 3141 void Document::styleResolverChanged(StyleResolverUpdateType updateType, StyleRes
olverUpdateMode updateMode) | 3141 void Document::styleResolverChanged(RecalcStyleTime updateTime, StyleResolverUpd
ateMode updateMode) |
| 3142 { | 3142 { |
| 3143 // Don't bother updating, since we haven't loaded all our style info yet | 3143 // Don't bother updating, since we haven't loaded all our style info yet |
| 3144 // and haven't calculated the style selector for the first time. | 3144 // and haven't calculated the style selector for the first time. |
| 3145 if (!isActive() || (!m_didCalculateStyleResolver && !haveStylesheetsLoaded()
)) { | 3145 if (!isActive() || (!m_didCalculateStyleResolver && !haveStylesheetsLoaded()
)) { |
| 3146 m_styleResolver.clear(); | 3146 m_styleResolver.clear(); |
| 3147 return; | 3147 return; |
| 3148 } | 3148 } |
| 3149 m_didCalculateStyleResolver = true; | 3149 m_didCalculateStyleResolver = true; |
| 3150 | 3150 |
| 3151 bool needsRecalc = m_styleEngine->updateActiveStyleSheets(updateMode); | 3151 bool needsRecalc = m_styleEngine->updateActiveStyleSheets(updateMode); |
| 3152 | 3152 |
| 3153 if (didLayoutWithPendingStylesheets() && !m_styleEngine->hasPendingSheets())
{ | 3153 if (didLayoutWithPendingStylesheets() && !m_styleEngine->hasPendingSheets())
{ |
| 3154 // We need to manually repaint because we avoid doing all repaints in la
yout or style | 3154 // We need to manually repaint because we avoid doing all repaints in la
yout or style |
| 3155 // recalc while sheets are still loading to avoid FOUC. | 3155 // recalc while sheets are still loading to avoid FOUC. |
| 3156 m_pendingSheetLayout = IgnoreLayoutWithPendingSheets; | 3156 m_pendingSheetLayout = IgnoreLayoutWithPendingSheets; |
| 3157 renderView()->repaintViewAndCompositedLayers(); | 3157 renderView()->repaintViewAndCompositedLayers(); |
| 3158 } | 3158 } |
| 3159 | 3159 |
| 3160 if (!needsRecalc) | 3160 if (!needsRecalc) |
| 3161 return; | 3161 return; |
| 3162 | 3162 |
| 3163 m_evaluateMediaQueriesOnStyleRecalc = true; | 3163 m_evaluateMediaQueriesOnStyleRecalc = true; |
| 3164 setNeedsStyleRecalc(); | 3164 setNeedsStyleRecalc(); |
| 3165 | 3165 |
| 3166 if (updateType == RecalcStyleImmediately) | 3166 if (updateTime == RecalcStyleImmediately) |
| 3167 updateStyleIfNeeded(); | 3167 updateStyleIfNeeded(); |
| 3168 } | 3168 } |
| 3169 | 3169 |
| 3170 void Document::notifySeamlessChildDocumentsOfStylesheetUpdate() const | 3170 void Document::notifySeamlessChildDocumentsOfStylesheetUpdate() const |
| 3171 { | 3171 { |
| 3172 // If we're not in a frame yet any potential child documents won't have a St
yleResolver to update. | 3172 // If we're not in a frame yet any potential child documents won't have a St
yleResolver to update. |
| 3173 if (!frame()) | 3173 if (!frame()) |
| 3174 return; | 3174 return; |
| 3175 | 3175 |
| 3176 // Seamless child frames are expected to notify their seamless children recu
rsively, so we only do direct children. | 3176 // Seamless child frames are expected to notify their seamless children recu
rsively, so we only do direct children. |
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| 5284 { | 5284 { |
| 5285 return DocumentLifecycleNotifier::create(this); | 5285 return DocumentLifecycleNotifier::create(this); |
| 5286 } | 5286 } |
| 5287 | 5287 |
| 5288 DocumentLifecycleNotifier* Document::lifecycleNotifier() | 5288 DocumentLifecycleNotifier* Document::lifecycleNotifier() |
| 5289 { | 5289 { |
| 5290 return static_cast<DocumentLifecycleNotifier*>(ExecutionContext::lifecycleNo
tifier()); | 5290 return static_cast<DocumentLifecycleNotifier*>(ExecutionContext::lifecycleNo
tifier()); |
| 5291 } | 5291 } |
| 5292 | 5292 |
| 5293 } // namespace WebCore | 5293 } // namespace WebCore |
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