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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CONTENT_RENDERER_SERVICE_WORKER_SERVICE_WORKER_CACHE_STORAGE_DISPATCHER_
H_ | |
| 6 #define CONTENT_RENDERER_SERVICE_WORKER_SERVICE_WORKER_CACHE_STORAGE_DISPATCHER_
H_ | |
| 7 | |
| 8 #include <vector> | |
| 9 | |
| 10 #include "base/id_map.h" | |
| 11 #include "base/macros.h" | |
| 12 #include "base/memory/weak_ptr.h" | |
| 13 #include "base/strings/string16.h" | |
| 14 #include "base/time/time.h" | |
| 15 #include "content/child/worker_task_runner.h" | |
| 16 #include "content/public/renderer/render_process_observer.h" | |
| 17 #include "third_party/WebKit/public/platform/WebServiceWorkerCache.h" | |
| 18 #include "third_party/WebKit/public/platform/WebServiceWorkerCacheError.h" | |
| 19 #include "third_party/WebKit/public/platform/WebServiceWorkerCacheStorage.h" | |
| 20 | |
| 21 namespace content { | |
| 22 | |
| 23 class ServiceWorkerScriptContext; | |
| 24 class ThreadSafeSender; | |
| 25 struct ServiceWorkerFetchRequest; | |
| 26 struct ServiceWorkerResponse; | |
| 27 | |
| 28 // Handle the Cache Storage messaging for this context thread. The | |
| 29 // main thread and each worker thread have their own instances. | |
| 30 class ServiceWorkerCacheStorageDispatcher : public WorkerTaskRunner::Observer { | |
| 31 public: | |
| 32 explicit ServiceWorkerCacheStorageDispatcher( | |
| 33 ThreadSafeSender* thread_safe_sender); | |
| 34 ~ServiceWorkerCacheStorageDispatcher() override; | |
| 35 | |
| 36 // |thread_safe_sender| needs to be passed in because if the call leads to | |
| 37 // construction it will be needed. | |
| 38 static ServiceWorkerCacheStorageDispatcher* ThreadSpecificInstance( | |
| 39 ThreadSafeSender* thread_safe_sender); | |
| 40 | |
| 41 // WorkerTaskRunner::Observer implementation. | |
| 42 void OnWorkerRunLoopStopped() override; | |
| 43 | |
| 44 bool Send(IPC::Message* msg); | |
| 45 | |
| 46 // ServiceWorkerScriptContext calls our OnMessageReceived directly. | |
| 47 bool OnMessageReceived(const IPC::Message& message); | |
| 48 | |
| 49 // Message handlers for CacheStorage messages from the browser process. | |
| 50 void OnCacheStorageHasSuccess(int thread_id, int request_id); | |
| 51 void OnCacheStorageOpenSuccess(int thread_id, int request_id, int cache_id); | |
| 52 void OnCacheStorageDeleteSuccess(int thread_id, int request_id); | |
| 53 void OnCacheStorageKeysSuccess(int thread_id, | |
| 54 int request_id, | |
| 55 const std::vector<base::string16>& keys); | |
| 56 void OnCacheStorageMatchSuccess(int thread_id, | |
| 57 int request_id, | |
| 58 const ServiceWorkerResponse& response); | |
| 59 | |
| 60 void OnCacheStorageHasError(int thread_id, | |
| 61 int request_id, | |
| 62 blink::WebServiceWorkerCacheError reason); | |
| 63 void OnCacheStorageOpenError(int thread_id, | |
| 64 int request_id, | |
| 65 blink::WebServiceWorkerCacheError reason); | |
| 66 void OnCacheStorageDeleteError(int thread_id, | |
| 67 int request_id, | |
| 68 blink::WebServiceWorkerCacheError reason); | |
| 69 void OnCacheStorageKeysError(int thread_id, | |
| 70 int request_id, | |
| 71 blink::WebServiceWorkerCacheError reason); | |
| 72 void OnCacheStorageMatchError(int thread_id, | |
| 73 int request_id, | |
| 74 blink::WebServiceWorkerCacheError reason); | |
| 75 | |
| 76 // Message handlers for Cache messages from the browser process. | |
| 77 void OnCacheMatchSuccess(int thread_id, | |
| 78 int request_id, | |
| 79 const ServiceWorkerResponse& response); | |
| 80 void OnCacheMatchAllSuccess( | |
| 81 int thread_id, | |
| 82 int request_id, | |
| 83 const std::vector<ServiceWorkerResponse>& response); | |
| 84 void OnCacheKeysSuccess( | |
| 85 int thread_id, | |
| 86 int request_id, | |
| 87 const std::vector<ServiceWorkerFetchRequest>& response); | |
| 88 void OnCacheBatchSuccess(int thread_id, | |
| 89 int request_id, | |
| 90 const std::vector<ServiceWorkerResponse>& response); | |
| 91 | |
| 92 void OnCacheMatchError(int thread_id, | |
| 93 int request_id, | |
| 94 blink::WebServiceWorkerCacheError reason); | |
| 95 void OnCacheMatchAllError(int thread_id, | |
| 96 int request_id, | |
| 97 blink::WebServiceWorkerCacheError reason); | |
| 98 void OnCacheKeysError(int thread_id, | |
| 99 int request_id, | |
| 100 blink::WebServiceWorkerCacheError reason); | |
| 101 void OnCacheBatchError(int thread_id, | |
| 102 int request_id, | |
| 103 blink::WebServiceWorkerCacheError reason); | |
| 104 | |
| 105 // TODO(jsbell): These are only called by WebServiceWorkerCacheStorageImpl | |
| 106 // and should be renamed to match Chromium conventions. crbug.com/439389 | |
| 107 void dispatchHas( | |
| 108 blink::WebServiceWorkerCacheStorage::CacheStorageCallbacks* callbacks, | |
| 109 const GURL& origin, | |
| 110 const blink::WebString& cacheName); | |
| 111 void dispatchOpen( | |
| 112 blink::WebServiceWorkerCacheStorage::CacheStorageWithCacheCallbacks* | |
| 113 callbacks, | |
| 114 const GURL& origin, | |
| 115 const blink::WebString& cacheName); | |
| 116 void dispatchDelete( | |
| 117 blink::WebServiceWorkerCacheStorage::CacheStorageCallbacks* callbacks, | |
| 118 const GURL& origin, | |
| 119 const blink::WebString& cacheName); | |
| 120 void dispatchKeys( | |
| 121 blink::WebServiceWorkerCacheStorage::CacheStorageKeysCallbacks* callbacks, | |
| 122 const GURL& origin); | |
| 123 void dispatchMatch( | |
| 124 blink::WebServiceWorkerCacheStorage::CacheStorageMatchCallbacks* | |
| 125 callbacks, | |
| 126 const GURL& origin, | |
| 127 const blink::WebServiceWorkerRequest& request, | |
| 128 const blink::WebServiceWorkerCache::QueryParams& query_params); | |
| 129 | |
| 130 // These methods are used by WebCache to forward events to the browser | |
| 131 // process. | |
| 132 void dispatchMatchForCache( | |
| 133 int cache_id, | |
| 134 blink::WebServiceWorkerCache::CacheMatchCallbacks* callbacks, | |
| 135 const blink::WebServiceWorkerRequest& request, | |
| 136 const blink::WebServiceWorkerCache::QueryParams& query_params); | |
| 137 void dispatchMatchAllForCache( | |
| 138 int cache_id, | |
| 139 blink::WebServiceWorkerCache::CacheWithResponsesCallbacks* callbacks, | |
| 140 const blink::WebServiceWorkerRequest& request, | |
| 141 const blink::WebServiceWorkerCache::QueryParams& query_params); | |
| 142 void dispatchKeysForCache( | |
| 143 int cache_id, | |
| 144 blink::WebServiceWorkerCache::CacheWithRequestsCallbacks* callbacks, | |
| 145 const blink::WebServiceWorkerRequest* request, | |
| 146 const blink::WebServiceWorkerCache::QueryParams& query_params); | |
| 147 void dispatchBatchForCache( | |
| 148 int cache_id, | |
| 149 blink::WebServiceWorkerCache::CacheWithResponsesCallbacks* callbacks, | |
| 150 const blink::WebVector<blink::WebServiceWorkerCache::BatchOperation>& | |
| 151 batch_operations); | |
| 152 | |
| 153 void OnWebCacheDestruction(int cache_id); | |
| 154 | |
| 155 private: | |
| 156 class WebCache; | |
| 157 | |
| 158 typedef IDMap<blink::WebServiceWorkerCacheStorage::CacheStorageCallbacks, | |
| 159 IDMapOwnPointer> CallbacksMap; | |
| 160 typedef IDMap< | |
| 161 blink::WebServiceWorkerCacheStorage::CacheStorageWithCacheCallbacks, | |
| 162 IDMapOwnPointer> WithCacheCallbacksMap; | |
| 163 typedef IDMap<blink::WebServiceWorkerCacheStorage::CacheStorageKeysCallbacks, | |
| 164 IDMapOwnPointer> KeysCallbacksMap; | |
| 165 typedef IDMap<blink::WebServiceWorkerCacheStorage::CacheStorageMatchCallbacks, | |
| 166 IDMapOwnPointer> StorageMatchCallbacksMap; | |
| 167 | |
| 168 typedef base::hash_map<int32, base::TimeTicks> TimeMap; | |
| 169 | |
| 170 typedef IDMap<blink::WebServiceWorkerCache::CacheMatchCallbacks, | |
| 171 IDMapOwnPointer> MatchCallbacksMap; | |
| 172 typedef IDMap<blink::WebServiceWorkerCache::CacheWithResponsesCallbacks, | |
| 173 IDMapOwnPointer> WithResponsesCallbacksMap; | |
| 174 typedef IDMap<blink::WebServiceWorkerCache::CacheWithRequestsCallbacks, | |
| 175 IDMapOwnPointer> WithRequestsCallbacksMap; | |
| 176 | |
| 177 static int32 CurrentWorkerId() { | |
| 178 return WorkerTaskRunner::Instance()->CurrentWorkerId(); | |
| 179 } | |
| 180 | |
| 181 void PopulateWebResponseFromResponse( | |
| 182 const ServiceWorkerResponse& response, | |
| 183 blink::WebServiceWorkerResponse* web_response); | |
| 184 | |
| 185 blink::WebVector<blink::WebServiceWorkerResponse> WebResponsesFromResponses( | |
| 186 const std::vector<ServiceWorkerResponse>& responses); | |
| 187 | |
| 188 scoped_refptr<ThreadSafeSender> thread_safe_sender_; | |
| 189 | |
| 190 CallbacksMap has_callbacks_; | |
| 191 WithCacheCallbacksMap open_callbacks_; | |
| 192 CallbacksMap delete_callbacks_; | |
| 193 KeysCallbacksMap keys_callbacks_; | |
| 194 StorageMatchCallbacksMap match_callbacks_; | |
| 195 | |
| 196 TimeMap has_times_; | |
| 197 TimeMap open_times_; | |
| 198 TimeMap delete_times_; | |
| 199 TimeMap keys_times_; | |
| 200 TimeMap match_times_; | |
| 201 | |
| 202 // The individual caches created under this CacheStorage object. | |
| 203 IDMap<WebCache, IDMapExternalPointer> web_caches_; | |
| 204 | |
| 205 // These ID maps are held in the CacheStorage object rather than the Cache | |
| 206 // object to ensure that the IDs are unique. | |
| 207 MatchCallbacksMap cache_match_callbacks_; | |
| 208 WithResponsesCallbacksMap cache_match_all_callbacks_; | |
| 209 WithRequestsCallbacksMap cache_keys_callbacks_; | |
| 210 WithResponsesCallbacksMap cache_batch_callbacks_; | |
| 211 | |
| 212 TimeMap cache_match_times_; | |
| 213 TimeMap cache_match_all_times_; | |
| 214 TimeMap cache_keys_times_; | |
| 215 TimeMap cache_batch_times_; | |
| 216 | |
| 217 base::WeakPtrFactory<ServiceWorkerCacheStorageDispatcher> weak_factory_; | |
| 218 | |
| 219 DISALLOW_COPY_AND_ASSIGN(ServiceWorkerCacheStorageDispatcher); | |
| 220 }; | |
| 221 | |
| 222 } // namespace content | |
| 223 | |
| 224 #endif // CONTENT_RENDERER_SERVICE_WORKER_SERVICE_WORKER_CACHE_STORAGE_DISPATCH
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Chromium Code Reviews
Issue 1039763002:
Cache Storage: Move files to content/*/cache_storage, rename classes (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master