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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 CONTENT_BROWSER_APPCACHE_APPCACHE_BACKEND_IMPL_H_ | 5 #ifndef CONTENT_BROWSER_APPCACHE_APPCACHE_BACKEND_IMPL_H_ |
| 6 #define CONTENT_BROWSER_APPCACHE_APPCACHE_BACKEND_IMPL_H_ | 6 #define CONTENT_BROWSER_APPCACHE_APPCACHE_BACKEND_IMPL_H_ |
| 7 | 7 |
| 8 #include <stdint.h> |
| 9 |
| 8 #include "base/containers/hash_tables.h" | 10 #include "base/containers/hash_tables.h" |
| 9 #include "content/browser/appcache/appcache_host.h" | 11 #include "content/browser/appcache/appcache_host.h" |
| 10 #include "content/common/content_export.h" | 12 #include "content/common/content_export.h" |
| 11 | 13 |
| 12 namespace content { | 14 namespace content { |
| 13 | 15 |
| 14 class AppCacheServiceImpl; | 16 class AppCacheServiceImpl; |
| 15 | 17 |
| 16 class CONTENT_EXPORT AppCacheBackendImpl { | 18 class CONTENT_EXPORT AppCacheBackendImpl { |
| 17 public: | 19 public: |
| 18 AppCacheBackendImpl(); | 20 AppCacheBackendImpl(); |
| 19 ~AppCacheBackendImpl(); | 21 ~AppCacheBackendImpl(); |
| 20 | 22 |
| 21 void Initialize(AppCacheServiceImpl* service, | 23 void Initialize(AppCacheServiceImpl* service, |
| 22 AppCacheFrontend* frontend, | 24 AppCacheFrontend* frontend, |
| 23 int process_id); | 25 int process_id); |
| 24 | 26 |
| 25 int process_id() const { return process_id_; } | 27 int process_id() const { return process_id_; } |
| 26 | 28 |
| 27 // Methods to support the AppCacheBackend interface. A false return | 29 // Methods to support the AppCacheBackend interface. A false return |
| 28 // value indicates an invalid host_id and that no action was taken | 30 // value indicates an invalid host_id and that no action was taken |
| 29 // by the backend impl. | 31 // by the backend impl. |
| 30 bool RegisterHost(int host_id); | 32 bool RegisterHost(int host_id); |
| 31 bool UnregisterHost(int host_id); | 33 bool UnregisterHost(int host_id); |
| 32 bool SetSpawningHostId(int host_id, int spawning_host_id); | 34 bool SetSpawningHostId(int host_id, int spawning_host_id); |
| 33 bool SelectCache(int host_id, | 35 bool SelectCache(int host_id, |
| 34 const GURL& document_url, | 36 const GURL& document_url, |
| 35 const int64 cache_document_was_loaded_from, | 37 const int64_t cache_document_was_loaded_from, |
| 36 const GURL& manifest_url); | 38 const GURL& manifest_url); |
| 37 void GetResourceList( | 39 void GetResourceList( |
| 38 int host_id, std::vector<AppCacheResourceInfo>* resource_infos); | 40 int host_id, std::vector<AppCacheResourceInfo>* resource_infos); |
| 39 bool SelectCacheForWorker(int host_id, int parent_process_id, | 41 bool SelectCacheForWorker(int host_id, int parent_process_id, |
| 40 int parent_host_id); | 42 int parent_host_id); |
| 41 bool SelectCacheForSharedWorker(int host_id, int64 appcache_id); | 43 bool SelectCacheForSharedWorker(int host_id, int64_t appcache_id); |
| 42 bool MarkAsForeignEntry(int host_id, const GURL& document_url, | 44 bool MarkAsForeignEntry(int host_id, |
| 43 int64 cache_document_was_loaded_from); | 45 const GURL& document_url, |
| 46 int64_t cache_document_was_loaded_from); |
| 44 bool GetStatusWithCallback(int host_id, const GetStatusCallback& callback, | 47 bool GetStatusWithCallback(int host_id, const GetStatusCallback& callback, |
| 45 void* callback_param); | 48 void* callback_param); |
| 46 bool StartUpdateWithCallback(int host_id, const StartUpdateCallback& callback, | 49 bool StartUpdateWithCallback(int host_id, const StartUpdateCallback& callback, |
| 47 void* callback_param); | 50 void* callback_param); |
| 48 bool SwapCacheWithCallback(int host_id, const SwapCacheCallback& callback, | 51 bool SwapCacheWithCallback(int host_id, const SwapCacheCallback& callback, |
| 49 void* callback_param); | 52 void* callback_param); |
| 50 | 53 |
| 51 // Returns a pointer to a registered host. The backend retains ownership. | 54 // Returns a pointer to a registered host. The backend retains ownership. |
| 52 AppCacheHost* GetHost(int host_id) { | 55 AppCacheHost* GetHost(int host_id) { |
| 53 HostMap::iterator it = hosts_.find(host_id); | 56 HostMap::iterator it = hosts_.find(host_id); |
| (...skipping 12 matching lines...) Expand all Loading... |
| 66 private: | 69 private: |
| 67 AppCacheServiceImpl* service_; | 70 AppCacheServiceImpl* service_; |
| 68 AppCacheFrontend* frontend_; | 71 AppCacheFrontend* frontend_; |
| 69 int process_id_; | 72 int process_id_; |
| 70 HostMap hosts_; | 73 HostMap hosts_; |
| 71 }; | 74 }; |
| 72 | 75 |
| 73 } // namespace | 76 } // namespace |
| 74 | 77 |
| 75 #endif // CONTENT_BROWSER_APPCACHE_APPCACHE_BACKEND_IMPL_H_ | 78 #endif // CONTENT_BROWSER_APPCACHE_APPCACHE_BACKEND_IMPL_H_ |
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