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author | Steve Block <steveblock@google.com> | 2011-05-06 11:45:16 +0100 |
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committer | Steve Block <steveblock@google.com> | 2011-05-12 13:44:10 +0100 |
commit | cad810f21b803229eb11403f9209855525a25d57 (patch) | |
tree | 29a6fd0279be608e0fe9ffe9841f722f0f4e4269 /Source/WebCore/css/StyleSheet.h | |
parent | 121b0cf4517156d0ac5111caf9830c51b69bae8f (diff) | |
download | external_webkit-cad810f21b803229eb11403f9209855525a25d57.zip external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.gz external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.bz2 |
Merge WebKit at r75315: Initial merge by git.
Change-Id: I570314b346ce101c935ed22a626b48c2af266b84
Diffstat (limited to 'Source/WebCore/css/StyleSheet.h')
-rw-r--r-- | Source/WebCore/css/StyleSheet.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/Source/WebCore/css/StyleSheet.h b/Source/WebCore/css/StyleSheet.h new file mode 100644 index 0000000..2ff9a01 --- /dev/null +++ b/Source/WebCore/css/StyleSheet.h @@ -0,0 +1,86 @@ +/* + * (C) 1999-2003 Lars Knoll (knoll@kde.org) + * Copyright (C) 2004, 2006, 2008 Apple Inc. All rights reserved. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public License + * along with this library; see the file COPYING.LIB. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + */ + +#ifndef StyleSheet_h +#define StyleSheet_h + +#include "KURLHash.h" +#include "PlatformString.h" +#include "StyleList.h" +#include <wtf/ListHashSet.h> + +namespace WebCore { + +class CachedCSSStyleSheet; +class MediaList; +class Node; + +class StyleSheet : public StyleList { +public: + virtual ~StyleSheet(); + + bool disabled() const { return m_disabled; } + void setDisabled(bool disabled) { m_disabled = disabled; styleSheetChanged(); } + + Node* ownerNode() const { return m_parentNode; } + void clearOwnerNode() { m_parentNode = 0; } + StyleSheet *parentStyleSheet() const; + + // Note that href is the URL that started the redirect chain that led to + // this style sheet. This property probably isn't useful for much except + // the JavaScript binding (which needs to use this value for security). + const String& href() const { return m_originalURL; } + + void setFinalURL(const KURL& finalURL) { m_finalURL = finalURL; } + const KURL& finalURL() const { return m_finalURL; } + + const String& title() const { return m_strTitle; } + void setTitle(const String& s) { m_strTitle = s; } + MediaList* media() const { return m_media.get(); } + void setMedia(PassRefPtr<MediaList>); + + virtual String type() const = 0; + virtual bool isLoading() = 0; + virtual void styleSheetChanged() { } + + virtual KURL completeURL(const String& url) const; + virtual void addSubresourceStyleURLs(ListHashSet<KURL>&) { } + + virtual bool parseString(const String&, bool strict = true) = 0; + +protected: + StyleSheet(Node* ownerNode, const String& href, const KURL& finalURL); + StyleSheet(StyleSheet* parentSheet, const String& href, const KURL& finalURL); + StyleSheet(StyleBase* owner, const String& href, const KURL& finalURL); + +private: + virtual bool isStyleSheet() const { return true; } + + Node* m_parentNode; + String m_originalURL; + KURL m_finalURL; + String m_strTitle; + RefPtr<MediaList> m_media; + bool m_disabled; +}; + +} // namespace + +#endif |