| OLD | NEW |
| 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 WebServiceWorkerCache_h | 5 #include "public/platform/modules/serviceworker/WebServiceWorkerCache.h" |
| 6 #define WebServiceWorkerCache_h | |
| 7 | |
| 8 #include "public/platform/WebCallbacks.h" | |
| 9 #include "public/platform/WebCommon.h" | |
| 10 #include "public/platform/WebServiceWorkerCacheError.h" | |
| 11 #include "public/platform/WebServiceWorkerRequest.h" | |
| 12 #include "public/platform/WebServiceWorkerResponse.h" | |
| 13 #include "public/platform/WebString.h" | |
| 14 #include "public/platform/WebVector.h" | |
| 15 | |
| 16 namespace blink { | |
| 17 | |
| 18 // The Service Worker Cache API. The embedder provides the implementation of the
Cache to Blink. Blink uses the interface | |
| 19 // to operate on entries. | |
| 20 // This object is owned by Blink, and should be destroyed as each Cache instance
is no longer in use. | |
| 21 class WebServiceWorkerCache { | |
| 22 public: | |
| 23 using CacheMatchCallbacks = WebCallbacks<WebServiceWorkerResponse*, WebServi
ceWorkerCacheError*>; | |
| 24 using CacheWithResponsesCallbacks = WebCallbacks<WebVector<WebServiceWorkerR
esponse>*, WebServiceWorkerCacheError*>; | |
| 25 using CacheWithRequestsCallbacks = WebCallbacks<WebVector<WebServiceWorkerRe
quest>*, WebServiceWorkerCacheError*>; | |
| 26 using CacheBatchCallbacks = WebCallbacks<void, WebServiceWorkerCacheError>; | |
| 27 | |
| 28 virtual ~WebServiceWorkerCache() { } | |
| 29 | |
| 30 // Options that affect the scope of searches. | |
| 31 struct QueryParams { | |
| 32 QueryParams() : ignoreSearch(false), ignoreMethod(false), ignoreVary(fal
se) { } | |
| 33 | |
| 34 bool ignoreSearch; | |
| 35 bool ignoreMethod; | |
| 36 bool ignoreVary; | |
| 37 WebString cacheName; | |
| 38 }; | |
| 39 | |
| 40 enum OperationType { | |
| 41 OperationTypeUndefined, | |
| 42 OperationTypePut, | |
| 43 OperationTypeDelete, | |
| 44 OperationTypeLast = OperationTypeDelete | |
| 45 }; | |
| 46 | |
| 47 struct BatchOperation { | |
| 48 BatchOperation() : operationType(OperationTypeUndefined) { } | |
| 49 | |
| 50 OperationType operationType; | |
| 51 WebServiceWorkerRequest request; | |
| 52 WebServiceWorkerResponse response; | |
| 53 QueryParams matchParams; | |
| 54 }; | |
| 55 | |
| 56 WebServiceWorkerCache() { } | |
| 57 | |
| 58 // Ownership of the Cache*Callbacks methods passes to the WebServiceWorkerCa
che instance, which will delete it after | |
| 59 // calling onSuccess or onFailure. | |
| 60 virtual void dispatchMatch(CacheMatchCallbacks*, const WebServiceWorkerReque
st&, const QueryParams&) = 0; | |
| 61 virtual void dispatchMatchAll(CacheWithResponsesCallbacks*, const WebService
WorkerRequest&, const QueryParams&) = 0; | |
| 62 virtual void dispatchKeys(CacheWithRequestsCallbacks*, const WebServiceWorke
rRequest*, const QueryParams&) = 0; | |
| 63 virtual void dispatchBatch(CacheBatchCallbacks*, const WebVector<BatchOperat
ion>&) = 0; | |
| 64 }; | |
| 65 | |
| 66 } // namespace blink | |
| 67 | |
| 68 #endif // WebServiceWorkerCache_h | |
| OLD | NEW |