| OLD | NEW |
| 1 // Copyright (c) 2011 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 WEBKIT_BROWSER_DATABASE_DATABASE_QUOTA_CLIENT_H_ | 5 #include "storage/browser/database/database_quota_client.h" |
| 6 #define WEBKIT_BROWSER_DATABASE_DATABASE_QUOTA_CLIENT_H_ | |
| 7 | |
| 8 #include <set> | |
| 9 #include <string> | |
| 10 | |
| 11 #include "base/memory/ref_counted.h" | |
| 12 #include "base/message_loop/message_loop_proxy.h" | |
| 13 #include "webkit/browser/quota/quota_client.h" | |
| 14 #include "webkit/browser/storage_browser_export.h" | |
| 15 #include "webkit/common/quota/quota_types.h" | |
| 16 | |
| 17 namespace storage { | |
| 18 | |
| 19 class DatabaseTracker; | |
| 20 | |
| 21 // A QuotaClient implementation to integrate WebSQLDatabases | |
| 22 // with the quota management system. This interface is used | |
| 23 // on the IO thread by the quota manager. | |
| 24 class STORAGE_EXPORT_PRIVATE DatabaseQuotaClient | |
| 25 : public storage::QuotaClient { | |
| 26 public: | |
| 27 DatabaseQuotaClient( | |
| 28 base::MessageLoopProxy* tracker_thread, | |
| 29 DatabaseTracker* tracker); | |
| 30 virtual ~DatabaseQuotaClient(); | |
| 31 | |
| 32 // QuotaClient method overrides | |
| 33 virtual ID id() const OVERRIDE; | |
| 34 virtual void OnQuotaManagerDestroyed() OVERRIDE; | |
| 35 virtual void GetOriginUsage(const GURL& origin_url, | |
| 36 storage::StorageType type, | |
| 37 const GetUsageCallback& callback) OVERRIDE; | |
| 38 virtual void GetOriginsForType(storage::StorageType type, | |
| 39 const GetOriginsCallback& callback) OVERRIDE; | |
| 40 virtual void GetOriginsForHost(storage::StorageType type, | |
| 41 const std::string& host, | |
| 42 const GetOriginsCallback& callback) OVERRIDE; | |
| 43 virtual void DeleteOriginData(const GURL& origin, | |
| 44 storage::StorageType type, | |
| 45 const DeletionCallback& callback) OVERRIDE; | |
| 46 virtual bool DoesSupport(storage::StorageType type) const OVERRIDE; | |
| 47 | |
| 48 private: | |
| 49 scoped_refptr<base::MessageLoopProxy> db_tracker_thread_; | |
| 50 scoped_refptr<DatabaseTracker> db_tracker_; // only used on its thread | |
| 51 | |
| 52 DISALLOW_COPY_AND_ASSIGN(DatabaseQuotaClient); | |
| 53 }; | |
| 54 | |
| 55 } // namespace storage | |
| 56 | |
| 57 #endif // WEBKIT_BROWSER_DATABASE_DATABASE_QUOTA_CLIENT_H_ | |
| OLD | NEW |