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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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 #include "chrome/browser/sync/sync_startup_tracker.h" | 5 #include "chrome/browser/sync/sync_startup_tracker.h" |
6 | 6 |
7 #include "chrome/browser/profiles/profile.h" | 7 #include "chrome/browser/profiles/profile.h" |
8 #include "chrome/browser/sync/profile_sync_service_factory.h" | 8 #include "chrome/browser/sync/profile_sync_service_factory.h" |
9 #include "components/browser_sync/profile_sync_service.h" | 9 #include "components/browser_sync/profile_sync_service.h" |
10 | 10 |
11 SyncStartupTracker::SyncStartupTracker(Profile* profile, Observer* observer) | 11 SyncStartupTracker::SyncStartupTracker(Profile* profile, Observer* observer) |
12 : profile_(profile), | 12 : profile_(profile), |
13 observer_(observer) { | 13 observer_(observer) { |
14 ProfileSyncService* service = ProfileSyncServiceFactory::GetForProfile( | 14 browser_sync::ProfileSyncService* service = |
15 profile_); | 15 ProfileSyncServiceFactory::GetForProfile(profile_); |
16 if (service) | 16 if (service) |
17 service->AddObserver(this); | 17 service->AddObserver(this); |
18 | 18 |
19 CheckServiceState(); | 19 CheckServiceState(); |
20 } | 20 } |
21 | 21 |
22 SyncStartupTracker::~SyncStartupTracker() { | 22 SyncStartupTracker::~SyncStartupTracker() { |
23 ProfileSyncService* service = ProfileSyncServiceFactory::GetForProfile( | 23 browser_sync::ProfileSyncService* service = |
24 profile_); | 24 ProfileSyncServiceFactory::GetForProfile(profile_); |
25 if (service) | 25 if (service) |
26 service->RemoveObserver(this); | 26 service->RemoveObserver(this); |
27 } | 27 } |
28 | 28 |
29 void SyncStartupTracker::OnStateChanged() { | 29 void SyncStartupTracker::OnStateChanged() { |
30 CheckServiceState(); | 30 CheckServiceState(); |
31 } | 31 } |
32 | 32 |
33 void SyncStartupTracker::CheckServiceState() { | 33 void SyncStartupTracker::CheckServiceState() { |
34 // Note: the observer may free this object so it is not allowed to access | 34 // Note: the observer may free this object so it is not allowed to access |
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46 } | 46 } |
47 } | 47 } |
48 | 48 |
49 // static | 49 // static |
50 SyncStartupTracker::SyncServiceState SyncStartupTracker::GetSyncServiceState( | 50 SyncStartupTracker::SyncServiceState SyncStartupTracker::GetSyncServiceState( |
51 Profile* profile) { | 51 Profile* profile) { |
52 // If sync is not allowed, treat this as a startup error. | 52 // If sync is not allowed, treat this as a startup error. |
53 if (!profile->IsSyncAllowed()) | 53 if (!profile->IsSyncAllowed()) |
54 return SYNC_STARTUP_ERROR; | 54 return SYNC_STARTUP_ERROR; |
55 | 55 |
56 ProfileSyncService* service = | 56 browser_sync::ProfileSyncService* service = |
57 ProfileSyncServiceFactory::GetForProfile(profile); | 57 ProfileSyncServiceFactory::GetForProfile(profile); |
58 | 58 |
59 // If no service exists or it can't be started, treat as a startup error. | 59 // If no service exists or it can't be started, treat as a startup error. |
60 if (!service || !service->CanSyncStart()) { | 60 if (!service || !service->CanSyncStart()) { |
61 return SYNC_STARTUP_ERROR; | 61 return SYNC_STARTUP_ERROR; |
62 } | 62 } |
63 | 63 |
64 // If the sync backend has started up, notify the callback. | 64 // If the sync backend has started up, notify the callback. |
65 if (service->IsBackendInitialized()) | 65 if (service->IsBackendInitialized()) |
66 return SYNC_STARTUP_COMPLETE; | 66 return SYNC_STARTUP_COMPLETE; |
67 | 67 |
68 // If the sync service has some kind of error, report to the user. | 68 // If the sync service has some kind of error, report to the user. |
69 if (service->HasUnrecoverableError()) | 69 if (service->HasUnrecoverableError()) |
70 return SYNC_STARTUP_ERROR; | 70 return SYNC_STARTUP_ERROR; |
71 | 71 |
72 // If we have an auth error and sync is not still waiting for new auth tokens | 72 // If we have an auth error and sync is not still waiting for new auth tokens |
73 // to be fetched, exit. | 73 // to be fetched, exit. |
74 if (!service->waiting_for_auth() && | 74 if (!service->waiting_for_auth() && |
75 service->GetAuthError().state() != GoogleServiceAuthError::NONE) { | 75 service->GetAuthError().state() != GoogleServiceAuthError::NONE) { |
76 return SYNC_STARTUP_ERROR; | 76 return SYNC_STARTUP_ERROR; |
77 } | 77 } |
78 | 78 |
79 // No error detected yet, but the sync backend hasn't started up yet, so | 79 // No error detected yet, but the sync backend hasn't started up yet, so |
80 // we're in the pending state. | 80 // we're in the pending state. |
81 return SYNC_STARTUP_PENDING; | 81 return SYNC_STARTUP_PENDING; |
82 } | 82 } |
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