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1 /* | 1 /* |
2 Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de) | 2 Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de) |
3 Copyright (C) 2001 Dirk Mueller <mueller@kde.org> | 3 Copyright (C) 2001 Dirk Mueller <mueller@kde.org> |
4 Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) | 4 Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) |
5 Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. | 5 Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. |
6 | 6 |
7 This library is free software; you can redistribute it and/or | 7 This library is free software; you can redistribute it and/or |
8 modify it under the terms of the GNU Library General Public | 8 modify it under the terms of the GNU Library General Public |
9 License as published by the Free Software Foundation; either | 9 License as published by the Free Software Foundation; either |
10 version 2 of the License, or (at your option) any later version. | 10 version 2 of the License, or (at your option) any later version. |
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29 #include "core/fetch/ResourcePtr.h" | 29 #include "core/fetch/ResourcePtr.h" |
30 #include "core/fetch/StyleSheetResource.h" | 30 #include "core/fetch/StyleSheetResource.h" |
31 | 31 |
32 namespace WebCore { | 32 namespace WebCore { |
33 | 33 |
34 class CSSParserContext; | 34 class CSSParserContext; |
35 class ResourceClient; | 35 class ResourceClient; |
36 class StyleSheetContents; | 36 class StyleSheetContents; |
37 class TextResourceDecoder; | 37 class TextResourceDecoder; |
38 | 38 |
39 class CSSStyleSheetResource : public StyleSheetResource { | 39 class CSSStyleSheetResource FINAL : public StyleSheetResource { |
40 public: | 40 public: |
41 CSSStyleSheetResource(const ResourceRequest&, const String& charset); | 41 CSSStyleSheetResource(const ResourceRequest&, const String& charset); |
42 virtual ~CSSStyleSheetResource(); | 42 virtual ~CSSStyleSheetResource(); |
43 | 43 |
44 const String sheetText(bool enforceMIMEType = true, bool* hasValidMIMEType =
0) const; | 44 const String sheetText(bool enforceMIMEType = true, bool* hasValidMIMEType =
0) const; |
45 | 45 |
46 virtual void didAddClient(ResourceClient*); | 46 virtual void didAddClient(ResourceClient*) OVERRIDE; |
47 virtual void setEncoding(const String&); | 47 virtual void setEncoding(const String&) OVERRIDE; |
48 virtual String encoding() const; | 48 virtual String encoding() const OVERRIDE; |
49 virtual void destroyDecodedData() OVERRIDE; | 49 virtual void destroyDecodedData() OVERRIDE; |
50 | 50 |
51 PassRefPtr<StyleSheetContents> restoreParsedStyleSheet(const CSSParserContex
t&); | 51 PassRefPtr<StyleSheetContents> restoreParsedStyleSheet(const CSSParserContex
t&); |
52 void saveParsedStyleSheet(PassRefPtr<StyleSheetContents>); | 52 void saveParsedStyleSheet(PassRefPtr<StyleSheetContents>); |
53 | 53 |
54 private: | 54 private: |
55 bool canUseSheet(bool enforceMIMEType, bool* hasValidMIMEType) const; | 55 bool canUseSheet(bool enforceMIMEType, bool* hasValidMIMEType) const; |
56 | 56 virtual void checkNotify() OVERRIDE; |
57 protected: | |
58 virtual void checkNotify(); | |
59 | 57 |
60 OwnPtr<TextResourceDecoder> m_decoder; | 58 OwnPtr<TextResourceDecoder> m_decoder; |
61 String m_decodedSheetText; | 59 String m_decodedSheetText; |
62 | 60 |
63 RefPtr<StyleSheetContents> m_parsedStyleSheetCache; | 61 RefPtr<StyleSheetContents> m_parsedStyleSheetCache; |
64 }; | 62 }; |
65 | 63 |
66 DEFINE_RESOURCE_TYPE_CASTS(CSSStyleSheet); | 64 DEFINE_RESOURCE_TYPE_CASTS(CSSStyleSheet); |
67 | 65 |
68 } | 66 } |
69 | 67 |
70 #endif | 68 #endif |
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