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 CHROME_BROWSER_SYNC_TEST_INTEGRATION_MIGRATION_WATCHER_H_ | 5 #ifndef CHROME_BROWSER_SYNC_TEST_INTEGRATION_MIGRATION_WATCHER_H_ |
6 #define CHROME_BROWSER_SYNC_TEST_INTEGRATION_MIGRATION_WATCHER_H_ | 6 #define CHROME_BROWSER_SYNC_TEST_INTEGRATION_MIGRATION_WATCHER_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "components/sync/base/model_type.h" | 9 #include "components/sync/base/model_type.h" |
10 #include "components/sync/driver/backend_migrator.h" | 10 #include "components/sync/driver/backend_migrator.h" |
11 | 11 |
12 class ProfileSyncServiceHarness; | 12 class ProfileSyncServiceHarness; |
13 class MigrationWaiter; | 13 class MigrationWaiter; |
14 | 14 |
15 // Helper class to observe and record migration state. | 15 // Helper class to observe and record migration state. |
16 class MigrationWatcher : public browser_sync::MigrationObserver { | 16 class MigrationWatcher : public syncer::MigrationObserver { |
17 public: | 17 public: |
18 explicit MigrationWatcher(ProfileSyncServiceHarness* harness); | 18 explicit MigrationWatcher(ProfileSyncServiceHarness* harness); |
19 ~MigrationWatcher() override; | 19 ~MigrationWatcher() override; |
20 | 20 |
21 // Returns true if the observed profile has a migration in progress. | 21 // Returns true if the observed profile has a migration in progress. |
22 bool HasPendingBackendMigration() const; | 22 bool HasPendingBackendMigration() const; |
23 | 23 |
24 // Returns the set of types this class has observed being migrated. | 24 // Returns the set of types this class has observed being migrated. |
25 syncer::ModelTypeSet GetMigratedTypes() const; | 25 syncer::ModelTypeSet GetMigratedTypes() const; |
26 | 26 |
27 // Implementation of browser_sync::MigrationObserver. | 27 // Implementation of syncer::MigrationObserver. |
28 void OnMigrationStateChange() override; | 28 void OnMigrationStateChange() override; |
29 | 29 |
30 // Registers the |waiter| to receive callbacks on migration state change. | 30 // Registers the |waiter| to receive callbacks on migration state change. |
31 void set_migration_waiter(MigrationWaiter* waiter); | 31 void set_migration_waiter(MigrationWaiter* waiter); |
32 | 32 |
33 // Unregisters the current MigrationWaiter, if any. | 33 // Unregisters the current MigrationWaiter, if any. |
34 void clear_migration_waiter(); | 34 void clear_migration_waiter(); |
35 | 35 |
36 private: | 36 private: |
37 // The ProfileSyncServiceHarness to watch. | 37 // The ProfileSyncServiceHarness to watch. |
38 ProfileSyncServiceHarness* const harness_; | 38 ProfileSyncServiceHarness* const harness_; |
39 | 39 |
40 // The set of data types currently undergoing migration. | 40 // The set of data types currently undergoing migration. |
41 syncer::ModelTypeSet pending_types_; | 41 syncer::ModelTypeSet pending_types_; |
42 | 42 |
43 // The set of data types for which migration is complete. Accumulated by | 43 // The set of data types for which migration is complete. Accumulated by |
44 // successive calls to OnMigrationStateChanged. | 44 // successive calls to OnMigrationStateChanged. |
45 syncer::ModelTypeSet migrated_types_; | 45 syncer::ModelTypeSet migrated_types_; |
46 | 46 |
47 // The MigrationWatier that is waiting for this migration to complete. | 47 // The MigrationWatier that is waiting for this migration to complete. |
48 MigrationWaiter* migration_waiter_; | 48 MigrationWaiter* migration_waiter_; |
49 | 49 |
50 DISALLOW_COPY_AND_ASSIGN(MigrationWatcher); | 50 DISALLOW_COPY_AND_ASSIGN(MigrationWatcher); |
51 }; | 51 }; |
52 | 52 |
53 #endif // CHROME_BROWSER_SYNC_TEST_INTEGRATION_MIGRATION_WATCHER_H_ | 53 #endif // CHROME_BROWSER_SYNC_TEST_INTEGRATION_MIGRATION_WATCHER_H_ |
OLD | NEW |