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1 /* | 1 /* |
2 * (C) 1999-2003 Lars Knoll (knoll@kde.org) | 2 * (C) 1999-2003 Lars Knoll (knoll@kde.org) |
3 * Copyright (C) 2004, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All rights
reserved. | 3 * Copyright (C) 2004, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All rights
reserved. |
4 * | 4 * |
5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
9 * | 9 * |
10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
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132 bool wrapperInsertRule(PassRefPtrWillBeRawPtr<StyleRuleBase>, unsigned index
); | 132 bool wrapperInsertRule(PassRefPtrWillBeRawPtr<StyleRuleBase>, unsigned index
); |
133 void wrapperDeleteRule(unsigned index); | 133 void wrapperDeleteRule(unsigned index); |
134 | 134 |
135 PassRefPtrWillBeRawPtr<StyleSheetContents> copy() const | 135 PassRefPtrWillBeRawPtr<StyleSheetContents> copy() const |
136 { | 136 { |
137 return adoptRefWillBeNoop(new StyleSheetContents(*this)); | 137 return adoptRefWillBeNoop(new StyleSheetContents(*this)); |
138 } | 138 } |
139 | 139 |
140 void registerClient(CSSStyleSheet*); | 140 void registerClient(CSSStyleSheet*); |
141 void unregisterClient(CSSStyleSheet*); | 141 void unregisterClient(CSSStyleSheet*); |
142 bool hasOneClient() { return m_clients.size() == 1; } | 142 bool hasOneClient() { return (m_loadingClients.size() + m_completedClients.s
ize()) == 1; } |
| 143 void clientLoadCompleted(CSSStyleSheet*); |
| 144 void clientLoadStarted(CSSStyleSheet*); |
143 | 145 |
144 bool isMutable() const { return m_isMutable; } | 146 bool isMutable() const { return m_isMutable; } |
145 void setMutable() { m_isMutable = true; } | 147 void setMutable() { m_isMutable = true; } |
146 | 148 |
147 bool isInMemoryCache() const { return m_isInMemoryCache; } | 149 bool isInMemoryCache() const { return m_isInMemoryCache; } |
148 void addedToMemoryCache(); | 150 void addedToMemoryCache(); |
149 void removedFromMemoryCache(); | 151 void removedFromMemoryCache(); |
150 | 152 |
151 void setHasMediaQueries(); | 153 void setHasMediaQueries(); |
152 bool hasMediaQueries() { return m_hasMediaQueries; } | 154 bool hasMediaQueries() { return m_hasMediaQueries; } |
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178 bool m_hasSyntacticallyValidCSSHeader : 1; | 180 bool m_hasSyntacticallyValidCSSHeader : 1; |
179 bool m_didLoadErrorOccur : 1; | 181 bool m_didLoadErrorOccur : 1; |
180 bool m_usesRemUnits : 1; | 182 bool m_usesRemUnits : 1; |
181 bool m_isMutable : 1; | 183 bool m_isMutable : 1; |
182 bool m_isInMemoryCache : 1; | 184 bool m_isInMemoryCache : 1; |
183 bool m_hasFontFaceRule : 1; | 185 bool m_hasFontFaceRule : 1; |
184 bool m_hasMediaQueries : 1; | 186 bool m_hasMediaQueries : 1; |
185 | 187 |
186 CSSParserContext m_parserContext; | 188 CSSParserContext m_parserContext; |
187 | 189 |
188 WillBeHeapHashSet<RawPtrWillBeWeakMember<CSSStyleSheet> > m_clients; | 190 WillBeHeapHashSet<RawPtrWillBeWeakMember<CSSStyleSheet> > m_loadingClients; |
| 191 WillBeHeapHashSet<RawPtrWillBeWeakMember<CSSStyleSheet> > m_completedClients
; |
189 typedef WillBeHeapHashSet<RawPtrWillBeWeakMember<CSSStyleSheet> >::iterator
ClientsIterator; | 192 typedef WillBeHeapHashSet<RawPtrWillBeWeakMember<CSSStyleSheet> >::iterator
ClientsIterator; |
190 | 193 |
191 OwnPtrWillBeMember<RuleSet> m_ruleSet; | 194 OwnPtrWillBeMember<RuleSet> m_ruleSet; |
192 }; | 195 }; |
193 | 196 |
194 } // namespace | 197 } // namespace |
195 | 198 |
196 #endif | 199 #endif |
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