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1 /* | 1 /* |
2 * Copyright (C) 2005, 2006, 2011 Apple Inc. All rights reserved. | 2 * Copyright (C) 2005, 2006, 2011 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
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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101 void didDownloadData(int, int) override; | 101 void didDownloadData(int, int) override; |
102 void didFinishLoading(double finishTime, | 102 void didFinishLoading(double finishTime, |
103 int64_t encodedDataLength, | 103 int64_t encodedDataLength, |
104 int64_t encodedBodyLength) override; | 104 int64_t encodedBodyLength) override; |
105 void didFail(const WebURLError&, | 105 void didFail(const WebURLError&, |
106 int64_t encodedDataLength, | 106 int64_t encodedDataLength, |
107 int64_t encodedBodyLength) override; | 107 int64_t encodedBodyLength) override; |
108 void handleError(const ResourceError&); | 108 void handleError(const ResourceError&); |
109 | 109 |
110 void didFinishLoadingFirstPartInMultipart(); | 110 void didFinishLoadingFirstPartInMultipart(); |
| 111 void reloadIfLoFiOrPlaceholderImage(Resource*); |
111 | 112 |
112 private: | 113 private: |
113 // Assumes ResourceFetcher and Resource are non-null. | 114 // Assumes ResourceFetcher and Resource are non-null. |
114 ResourceLoader(ResourceFetcher*, Resource*); | 115 ResourceLoader(ResourceFetcher*, Resource*); |
115 | 116 |
116 // This method is currently only used for service worker fallback request and | 117 // This method is currently only used for service worker fallback request and |
117 // cache-aware loading, other users should be careful not to break | 118 // cache-aware loading, other users should be careful not to break |
118 // ResourceLoader state. | 119 // ResourceLoader state. |
119 void restart(const ResourceRequest&); | 120 void restart(const ResourceRequest&); |
120 | 121 |
121 FetchContext& context() const; | 122 FetchContext& context() const; |
122 ResourceRequestBlockedReason canAccessResponse(Resource*, | 123 ResourceRequestBlockedReason canAccessResponse(Resource*, |
123 const ResourceResponse&) const; | 124 const ResourceResponse&) const; |
124 | 125 |
125 void cancelForRedirectAccessCheckError(const KURL&, | 126 void cancelForRedirectAccessCheckError(const KURL&, |
126 ResourceRequestBlockedReason); | 127 ResourceRequestBlockedReason); |
127 void requestSynchronously(const ResourceRequest&); | 128 void requestSynchronously(const ResourceRequest&); |
128 void dispose(); | 129 void dispose(); |
129 | 130 |
130 std::unique_ptr<WebURLLoader> m_loader; | 131 std::unique_ptr<WebURLLoader> m_loader; |
131 Member<ResourceFetcher> m_fetcher; | 132 Member<ResourceFetcher> m_fetcher; |
132 Member<Resource> m_resource; | 133 Member<Resource> m_resource; |
133 bool m_isCacheAwareLoadingActivated; | 134 bool m_isCacheAwareLoadingActivated; |
134 }; | 135 }; |
135 | 136 |
136 } // namespace blink | 137 } // namespace blink |
137 | 138 |
138 #endif | 139 #endif |
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