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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef COMPONENTS_SEARCH_PROVIDER_LOGOS_LOGO_TRACKER_H_ | 5 #ifndef COMPONENTS_SEARCH_PROVIDER_LOGOS_LOGO_TRACKER_H_ |
6 #define COMPONENTS_SEARCH_PROVIDER_LOGOS_LOGO_TRACKER_H_ | 6 #define COMPONENTS_SEARCH_PROVIDER_LOGOS_LOGO_TRACKER_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <memory> | 10 #include <memory> |
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187 | 187 |
188 // Updates the metadata for the logo already stored in the cache. | 188 // Updates the metadata for the logo already stored in the cache. |
189 void SetCachedMetadata(const LogoMetadata& metadata); | 189 void SetCachedMetadata(const LogoMetadata& metadata); |
190 | 190 |
191 // Starts fetching the current logo over the network. | 191 // Starts fetching the current logo over the network. |
192 void FetchLogo(); | 192 void FetchLogo(); |
193 | 193 |
194 // Called when the logo has been downloaded and parsed. |logo| will be NULL | 194 // Called when the logo has been downloaded and parsed. |logo| will be NULL |
195 // if the server's response was invalid. | 195 // if the server's response was invalid. |
196 void OnFreshLogoParsed(bool* parsing_failed, | 196 void OnFreshLogoParsed(bool* parsing_failed, |
| 197 bool from_http_cache, |
197 std::unique_ptr<EncodedLogo> logo); | 198 std::unique_ptr<EncodedLogo> logo); |
198 | 199 |
199 // Called when the fresh logo has been decoded into an SkBitmap. |image| will | 200 // Called when the fresh logo has been decoded into an SkBitmap. |image| will |
200 // be NULL if decoding failed. | 201 // be NULL if decoding failed. |
201 void OnFreshLogoAvailable(std::unique_ptr<EncodedLogo> logo, | 202 void OnFreshLogoAvailable(std::unique_ptr<EncodedLogo> logo, |
202 bool parsing_failed, | 203 bool parsing_failed, |
| 204 bool from_http_cache, |
203 const SkBitmap& image); | 205 const SkBitmap& image); |
204 | 206 |
205 // net::URLFetcherDelegate: | 207 // net::URLFetcherDelegate: |
206 void OnURLFetchComplete(const net::URLFetcher* source) override; | 208 void OnURLFetchComplete(const net::URLFetcher* source) override; |
207 void OnURLFetchDownloadProgress(const net::URLFetcher* source, | 209 void OnURLFetchDownloadProgress(const net::URLFetcher* source, |
208 int64_t current, | 210 int64_t current, |
209 int64_t total, | 211 int64_t total, |
210 int64_t current_network_bytes) override; | 212 int64_t current_network_bytes) override; |
211 | 213 |
212 // The URL from which the logo is fetched. | 214 // The URL from which the logo is fetched. |
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266 scoped_refptr<net::URLRequestContextGetter> request_context_getter_; | 268 scoped_refptr<net::URLRequestContextGetter> request_context_getter_; |
267 | 269 |
268 base::WeakPtrFactory<LogoTracker> weak_ptr_factory_; | 270 base::WeakPtrFactory<LogoTracker> weak_ptr_factory_; |
269 | 271 |
270 DISALLOW_COPY_AND_ASSIGN(LogoTracker); | 272 DISALLOW_COPY_AND_ASSIGN(LogoTracker); |
271 }; | 273 }; |
272 | 274 |
273 } // namespace search_provider_logos | 275 } // namespace search_provider_logos |
274 | 276 |
275 #endif // COMPONENTS_SEARCH_PROVIDER_LOGOS_LOGO_TRACKER_H_ | 277 #endif // COMPONENTS_SEARCH_PROVIDER_LOGOS_LOGO_TRACKER_H_ |
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