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| 1 // Copyright (c) 2012 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 WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_QUOTA_CLIENT_H_ | |
| 6 #define WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_QUOTA_CLIENT_H_ | |
| 7 | |
| 8 #include <set> | |
| 9 #include <string> | |
| 10 #include <utility> | |
| 11 | |
| 12 #include "base/basictypes.h" | |
| 13 #include "base/compiler_specific.h" | |
| 14 #include "base/files/file_path.h" | |
| 15 #include "base/memory/ref_counted.h" | |
| 16 #include "webkit/browser/fileapi/file_system_quota_util.h" | |
| 17 #include "webkit/browser/quota/quota_client.h" | |
| 18 #include "webkit/browser/webkit_storage_browser_export.h" | |
| 19 #include "webkit/common/fileapi/file_system_types.h" | |
| 20 | |
| 21 namespace base { | |
| 22 class SequencedTaskRunner; | |
| 23 } | |
| 24 | |
| 25 namespace fileapi { | |
| 26 | |
| 27 class FileSystemContext; | |
| 28 | |
| 29 // An instance of this class is created per-profile. This class | |
| 30 // is self-destructed and will delete itself when OnQuotaManagerDestroyed | |
| 31 // is called. | |
| 32 // All of the public methods of this class are called by the quota manager | |
| 33 // (except for the constructor/destructor). | |
| 34 class WEBKIT_STORAGE_BROWSER_EXPORT_PRIVATE FileSystemQuotaClient | |
| 35 : public NON_EXPORTED_BASE(quota::QuotaClient) { | |
| 36 public: | |
| 37 FileSystemQuotaClient( | |
| 38 FileSystemContext* file_system_context, | |
| 39 bool is_incognito); | |
| 40 virtual ~FileSystemQuotaClient(); | |
| 41 | |
| 42 // QuotaClient methods. | |
| 43 virtual quota::QuotaClient::ID id() const OVERRIDE; | |
| 44 virtual void OnQuotaManagerDestroyed() OVERRIDE; | |
| 45 virtual void GetOriginUsage(const GURL& origin_url, | |
| 46 quota::StorageType type, | |
| 47 const GetUsageCallback& callback) OVERRIDE; | |
| 48 virtual void GetOriginsForType( | |
| 49 quota::StorageType type, | |
| 50 const GetOriginsCallback& callback) OVERRIDE; | |
| 51 virtual void GetOriginsForHost( | |
| 52 quota::StorageType type, | |
| 53 const std::string& host, | |
| 54 const GetOriginsCallback& callback) OVERRIDE; | |
| 55 virtual void DeleteOriginData( | |
| 56 const GURL& origin, | |
| 57 quota::StorageType type, | |
| 58 const DeletionCallback& callback) OVERRIDE; | |
| 59 virtual bool DoesSupport(quota::StorageType type) const OVERRIDE; | |
| 60 | |
| 61 private: | |
| 62 base::SequencedTaskRunner* file_task_runner() const; | |
| 63 | |
| 64 scoped_refptr<FileSystemContext> file_system_context_; | |
| 65 | |
| 66 bool is_incognito_; | |
| 67 | |
| 68 DISALLOW_COPY_AND_ASSIGN(FileSystemQuotaClient); | |
| 69 }; | |
| 70 | |
| 71 } // namespace fileapi | |
| 72 | |
| 73 #endif // WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_QUOTA_CLIENT_H_ | |
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