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1 /* | 1 /* |
2 * Copyright (C) 2006 Apple Computer, Inc. All rights reserved. | 2 * Copyright (C) 2006 Apple Computer, Inc. All rights reserved. |
3 * Copyright (C) 2013 Google Inc. All rights reserved. | 3 * Copyright (C) 2013 Google Inc. All rights reserved. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
7 * are met: | 7 * are met: |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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36 | 36 |
37 // Used for errors that won't be exposed to clients. | 37 // Used for errors that won't be exposed to clients. |
38 PLATFORM_EXPORT extern const char errorDomainBlinkInternal[]; | 38 PLATFORM_EXPORT extern const char errorDomainBlinkInternal[]; |
39 | 39 |
40 class PLATFORM_EXPORT ResourceError final { | 40 class PLATFORM_EXPORT ResourceError final { |
41 DISALLOW_NEW(); | 41 DISALLOW_NEW(); |
42 | 42 |
43 public: | 43 public: |
44 static ResourceError cancelledError(const String& failingURL); | 44 static ResourceError cancelledError(const String& failingURL); |
45 static ResourceError cancelledDueToAccessCheckError(const String& failingURL); | 45 static ResourceError cancelledDueToAccessCheckError(const String& failingURL); |
| 46 static ResourceError cacheMissError(); |
46 | 47 |
47 ResourceError() | 48 ResourceError() |
48 : m_errorCode(0), | 49 : m_errorCode(0), |
49 m_isNull(true), | 50 m_isNull(true), |
50 m_isCancellation(false), | 51 m_isCancellation(false), |
51 m_isAccessCheck(false), | 52 m_isAccessCheck(false), |
52 m_isTimeout(false), | 53 m_isTimeout(false), |
53 m_staleCopyInCache(false), | 54 m_staleCopyInCache(false), |
54 m_wasIgnoredByHandler(false) {} | 55 m_wasIgnoredByHandler(false) {} |
55 | 56 |
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92 void setStaleCopyInCache(bool staleCopyInCache) { | 93 void setStaleCopyInCache(bool staleCopyInCache) { |
93 m_staleCopyInCache = staleCopyInCache; | 94 m_staleCopyInCache = staleCopyInCache; |
94 } | 95 } |
95 bool staleCopyInCache() const { return m_staleCopyInCache; } | 96 bool staleCopyInCache() const { return m_staleCopyInCache; } |
96 | 97 |
97 void setWasIgnoredByHandler(bool ignoredByHandler) { | 98 void setWasIgnoredByHandler(bool ignoredByHandler) { |
98 m_wasIgnoredByHandler = ignoredByHandler; | 99 m_wasIgnoredByHandler = ignoredByHandler; |
99 } | 100 } |
100 bool wasIgnoredByHandler() const { return m_wasIgnoredByHandler; } | 101 bool wasIgnoredByHandler() const { return m_wasIgnoredByHandler; } |
101 | 102 |
| 103 bool isCacheMiss() const; |
| 104 |
102 static bool compare(const ResourceError&, const ResourceError&); | 105 static bool compare(const ResourceError&, const ResourceError&); |
103 | 106 |
104 private: | 107 private: |
105 String m_domain; | 108 String m_domain; |
106 int m_errorCode; | 109 int m_errorCode; |
107 String m_failingURL; | 110 String m_failingURL; |
108 String m_localizedDescription; | 111 String m_localizedDescription; |
109 bool m_isNull; | 112 bool m_isNull; |
110 bool m_isCancellation; | 113 bool m_isCancellation; |
111 bool m_isAccessCheck; | 114 bool m_isAccessCheck; |
112 bool m_isTimeout; | 115 bool m_isTimeout; |
113 bool m_staleCopyInCache; | 116 bool m_staleCopyInCache; |
114 bool m_wasIgnoredByHandler; | 117 bool m_wasIgnoredByHandler; |
115 }; | 118 }; |
116 | 119 |
117 inline bool operator==(const ResourceError& a, const ResourceError& b) { | 120 inline bool operator==(const ResourceError& a, const ResourceError& b) { |
118 return ResourceError::compare(a, b); | 121 return ResourceError::compare(a, b); |
119 } | 122 } |
120 inline bool operator!=(const ResourceError& a, const ResourceError& b) { | 123 inline bool operator!=(const ResourceError& a, const ResourceError& b) { |
121 return !(a == b); | 124 return !(a == b); |
122 } | 125 } |
123 | 126 |
124 // Pretty printer for gtest. Declared here to avoid ODR violations. | 127 // Pretty printer for gtest. Declared here to avoid ODR violations. |
125 std::ostream& operator<<(std::ostream&, const ResourceError&); | 128 std::ostream& operator<<(std::ostream&, const ResourceError&); |
126 | 129 |
127 } // namespace blink | 130 } // namespace blink |
128 | 131 |
129 #endif // ResourceError_h | 132 #endif // ResourceError_h |
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