| OLD | NEW |
| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 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_FILEAPI_ISOLATED_CONTEXT_H_ | 5 #ifndef WEBKIT_BROWSER_FILEAPI_ISOLATED_CONTEXT_H_ |
| 6 #define WEBKIT_BROWSER_FILEAPI_ISOLATED_CONTEXT_H_ | 6 #define WEBKIT_BROWSER_FILEAPI_ISOLATED_CONTEXT_H_ |
| 7 | 7 |
| 8 #include <map> | 8 #include <map> |
| 9 #include <set> | 9 #include <set> |
| 10 #include <string> | 10 #include <string> |
| 11 #include <vector> | 11 #include <vector> |
| 12 | 12 |
| 13 #include "base/basictypes.h" | 13 #include "base/basictypes.h" |
| 14 #include "base/files/file_path.h" | 14 #include "base/files/file_path.h" |
| 15 #include "base/lazy_instance.h" | 15 #include "base/lazy_instance.h" |
| 16 #include "base/memory/singleton.h" | 16 #include "base/memory/singleton.h" |
| 17 #include "base/synchronization/lock.h" | 17 #include "base/synchronization/lock.h" |
| 18 #include "webkit/browser/fileapi/mount_points.h" | 18 #include "webkit/browser/fileapi/mount_points.h" |
| 19 #include "webkit/browser/webkit_storage_browser_export.h" | 19 #include "webkit/browser/storage_export.h" |
| 20 #include "webkit/common/fileapi/file_system_types.h" | 20 #include "webkit/common/fileapi/file_system_types.h" |
| 21 | 21 |
| 22 namespace storage { | 22 namespace storage { |
| 23 class FileSystemURL; | 23 class FileSystemURL; |
| 24 } | 24 } |
| 25 | 25 |
| 26 namespace storage { | 26 namespace storage { |
| 27 | 27 |
| 28 // Manages isolated filesystem mount points which have no well-known names | 28 // Manages isolated filesystem mount points which have no well-known names |
| 29 // and are identified by a string 'filesystem ID', which usually just looks | 29 // and are identified by a string 'filesystem ID', which usually just looks |
| 30 // like random value. | 30 // like random value. |
| 31 // This type of filesystem can be created on the fly and may go away when it has | 31 // This type of filesystem can be created on the fly and may go away when it has |
| 32 // no references from renderers. | 32 // no references from renderers. |
| 33 // Files in an isolated filesystem are registered with corresponding names and | 33 // Files in an isolated filesystem are registered with corresponding names and |
| 34 // identified by a filesystem URL like: | 34 // identified by a filesystem URL like: |
| 35 // | 35 // |
| 36 // filesystem:<origin>/isolated/<filesystem_id>/<name>/relative/path | 36 // filesystem:<origin>/isolated/<filesystem_id>/<name>/relative/path |
| 37 // | 37 // |
| 38 // Some methods of this class are virtual just for mocking. | 38 // Some methods of this class are virtual just for mocking. |
| 39 // | 39 // |
| 40 class WEBKIT_STORAGE_BROWSER_EXPORT IsolatedContext : public MountPoints { | 40 class STORAGE_EXPORT IsolatedContext : public MountPoints { |
| 41 public: | 41 public: |
| 42 class WEBKIT_STORAGE_BROWSER_EXPORT FileInfoSet { | 42 class STORAGE_EXPORT FileInfoSet { |
| 43 public: | 43 public: |
| 44 FileInfoSet(); | 44 FileInfoSet(); |
| 45 ~FileInfoSet(); | 45 ~FileInfoSet(); |
| 46 | 46 |
| 47 // Add the given |path| to the set and populates |registered_name| with | 47 // Add the given |path| to the set and populates |registered_name| with |
| 48 // the registered name assigned for the path. |path| needs to be | 48 // the registered name assigned for the path. |path| needs to be |
| 49 // absolute and should not contain parent references. | 49 // absolute and should not contain parent references. |
| 50 // Return false if the |path| is not valid and could not be added. | 50 // Return false if the |path| is not valid and could not be added. |
| 51 bool AddPath(const base::FilePath& path, std::string* registered_name); | 51 bool AddPath(const base::FilePath& path, std::string* registered_name); |
| 52 | 52 |
| (...skipping 139 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 192 | 192 |
| 193 IDToInstance instance_map_; | 193 IDToInstance instance_map_; |
| 194 PathToID path_to_id_map_; | 194 PathToID path_to_id_map_; |
| 195 | 195 |
| 196 DISALLOW_COPY_AND_ASSIGN(IsolatedContext); | 196 DISALLOW_COPY_AND_ASSIGN(IsolatedContext); |
| 197 }; | 197 }; |
| 198 | 198 |
| 199 } // namespace storage | 199 } // namespace storage |
| 200 | 200 |
| 201 #endif // WEBKIT_BROWSER_FILEAPI_ISOLATED_CONTEXT_H_ | 201 #endif // WEBKIT_BROWSER_FILEAPI_ISOLATED_CONTEXT_H_ |
| OLD | NEW |