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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 #include "chrome/browser/chromeos/gdata/gdata_system_service.h" | |
| 6 | |
| 7 #include "base/bind.h" | |
| 8 #include "base/bind_helpers.h" | |
| 9 #include "chrome/browser/browser_process.h" | |
| 10 #include "chrome/browser/chromeos/gdata/drive_api_service.h" | |
| 11 #include "chrome/browser/chromeos/gdata/drive_file_system.h" | |
| 12 #include "chrome/browser/chromeos/gdata/drive_file_system_proxy.h" | |
| 13 #include "chrome/browser/chromeos/gdata/drive_webapps_registry.h" | |
| 14 #include "chrome/browser/chromeos/gdata/file_write_helper.h" | |
| 15 #include "chrome/browser/chromeos/gdata/gdata_contacts_service.h" | |
| 16 #include "chrome/browser/chromeos/gdata/gdata_download_observer.h" | |
| 17 #include "chrome/browser/chromeos/gdata/gdata_sync_client.h" | |
| 18 #include "chrome/browser/chromeos/gdata/gdata_uploader.h" | |
| 19 #include "chrome/browser/chromeos/gdata/gdata_util.h" | |
| 20 #include "chrome/browser/chromeos/gdata/gdata_wapi_service.h" | |
| 21 #include "chrome/browser/download/download_service.h" | |
| 22 #include "chrome/browser/download/download_service_factory.h" | |
| 23 #include "chrome/browser/profiles/profile.h" | |
| 24 #include "chrome/browser/profiles/profile_dependency_manager.h" | |
| 25 #include "content/public/browser/browser_context.h" | |
| 26 #include "content/public/browser/browser_thread.h" | |
| 27 #include "webkit/fileapi/file_system_context.h" | |
| 28 #include "webkit/fileapi/file_system_mount_point_provider.h" | |
| 29 | |
| 30 using content::BrowserContext; | |
| 31 using content::BrowserThread; | |
| 32 | |
| 33 namespace gdata { | |
| 34 namespace { | |
| 35 | |
| 36 // Used in test to setup system service. | |
| 37 DriveServiceInterface* g_test_drive_service = NULL; | |
| 38 const std::string* g_test_cache_root = NULL; | |
| 39 | |
| 40 } // namespace | |
| 41 | |
| 42 GDataSystemService::GDataSystemService(Profile* profile) | |
| 43 : profile_(profile), | |
| 44 cache_(NULL), | |
| 45 ALLOW_THIS_IN_INITIALIZER_LIST(weak_ptr_factory_(this)) { | |
| 46 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | |
| 47 base::SequencedWorkerPool* blocking_pool = BrowserThread::GetBlockingPool(); | |
| 48 blocking_task_runner_ = blocking_pool->GetSequencedTaskRunner( | |
| 49 blocking_pool->GetSequenceToken()); | |
| 50 } | |
| 51 | |
| 52 GDataSystemService::~GDataSystemService() { | |
| 53 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | |
| 54 cache_->DestroyOnUIThread(); | |
| 55 } | |
| 56 | |
| 57 void GDataSystemService::Initialize( | |
| 58 DriveServiceInterface* drive_service, | |
| 59 const FilePath& cache_root) { | |
| 60 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | |
| 61 | |
| 62 drive_service_.reset(drive_service); | |
| 63 cache_ = DriveCache::CreateDriveCacheOnUIThread( | |
| 64 cache_root, | |
| 65 blocking_task_runner_); | |
| 66 uploader_.reset(new GDataUploader(drive_service_.get())); | |
| 67 webapps_registry_.reset(new DriveWebAppsRegistry); | |
| 68 file_system_.reset(new DriveFileSystem(profile_, | |
| 69 cache(), | |
| 70 drive_service_.get(), | |
| 71 uploader(), | |
| 72 webapps_registry(), | |
| 73 blocking_task_runner_)); | |
| 74 file_write_helper_.reset(new FileWriteHelper(file_system())); | |
| 75 download_observer_.reset(new GDataDownloadObserver(uploader(), | |
| 76 file_system())); | |
| 77 sync_client_.reset(new GDataSyncClient(profile_, file_system(), cache())); | |
| 78 contacts_service_.reset(new GDataContactsService(profile_)); | |
| 79 | |
| 80 sync_client_->Initialize(); | |
| 81 file_system_->Initialize(); | |
| 82 cache_->RequestInitializeOnUIThread(); | |
| 83 | |
| 84 content::DownloadManager* download_manager = | |
| 85 g_browser_process->download_status_updater() ? | |
| 86 BrowserContext::GetDownloadManager(profile_) : NULL; | |
| 87 download_observer_->Initialize( | |
| 88 download_manager, | |
| 89 cache_->GetCacheDirectoryPath( | |
| 90 DriveCache::CACHE_TYPE_TMP_DOWNLOADS)); | |
| 91 | |
| 92 AddDriveMountPoint(); | |
| 93 contacts_service_->Initialize(); | |
| 94 } | |
| 95 | |
| 96 void GDataSystemService::Shutdown() { | |
| 97 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | |
| 98 RemoveDriveMountPoint(); | |
| 99 | |
| 100 // Shut down the member objects in the reverse order of creation. | |
| 101 contacts_service_.reset(); | |
| 102 sync_client_.reset(); | |
| 103 download_observer_.reset(); | |
| 104 file_write_helper_.reset(); | |
| 105 file_system_.reset(); | |
| 106 webapps_registry_.reset(); | |
| 107 uploader_.reset(); | |
| 108 drive_service_.reset(); | |
| 109 } | |
| 110 | |
| 111 void GDataSystemService::ClearCacheAndRemountFileSystem( | |
| 112 const base::Callback<void(bool)>& callback) { | |
| 113 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | |
| 114 | |
| 115 RemoveDriveMountPoint(); | |
| 116 drive_service()->CancelAll(); | |
| 117 cache_->ClearAllOnUIThread( | |
| 118 base::Bind(&GDataSystemService::AddBackDriveMountPoint, | |
| 119 weak_ptr_factory_.GetWeakPtr(), | |
| 120 callback)); | |
| 121 } | |
| 122 | |
| 123 void GDataSystemService::AddBackDriveMountPoint( | |
| 124 const base::Callback<void(bool)>& callback, | |
| 125 DriveFileError error, | |
| 126 const FilePath& file_path) { | |
| 127 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | |
| 128 | |
| 129 AddDriveMountPoint(); | |
| 130 | |
| 131 if (!callback.is_null()) | |
| 132 callback.Run(error == DRIVE_FILE_OK); | |
| 133 } | |
| 134 | |
| 135 void GDataSystemService::AddDriveMountPoint() { | |
| 136 if (!gdata::util::IsGDataAvailable(profile_)) | |
| 137 return; | |
| 138 | |
| 139 const FilePath mount_point = gdata::util::GetGDataMountPointPath(); | |
| 140 fileapi::ExternalFileSystemMountPointProvider* provider = | |
| 141 BrowserContext::GetFileSystemContext(profile_)->external_provider(); | |
| 142 if (provider && !provider->HasMountPoint(mount_point)) { | |
| 143 provider->AddRemoteMountPoint( | |
| 144 mount_point, | |
| 145 new DriveFileSystemProxy(file_system_.get())); | |
| 146 } | |
| 147 | |
| 148 file_system_->Initialize(); | |
| 149 file_system_->NotifyFileSystemMounted(); | |
| 150 } | |
| 151 | |
| 152 void GDataSystemService::RemoveDriveMountPoint() { | |
| 153 file_system_->NotifyFileSystemToBeUnmounted(); | |
| 154 file_system_->StopUpdates(); | |
| 155 | |
| 156 const FilePath mount_point = gdata::util::GetGDataMountPointPath(); | |
| 157 fileapi::ExternalFileSystemMountPointProvider* provider = | |
| 158 BrowserContext::GetFileSystemContext(profile_)->external_provider(); | |
| 159 if (provider && provider->HasMountPoint(mount_point)) | |
| 160 provider->RemoveMountPoint(mount_point); | |
| 161 } | |
| 162 | |
| 163 //===================== GDataSystemServiceFactory ============================= | |
| 164 | |
| 165 // static | |
| 166 GDataSystemService* GDataSystemServiceFactory::GetForProfile( | |
| 167 Profile* profile) { | |
| 168 return static_cast<GDataSystemService*>( | |
| 169 GetInstance()->GetServiceForProfile(profile, true)); | |
| 170 } | |
| 171 | |
| 172 // static | |
| 173 GDataSystemService* GDataSystemServiceFactory::FindForProfile( | |
| 174 Profile* profile) { | |
| 175 return static_cast<GDataSystemService*>( | |
| 176 GetInstance()->GetServiceForProfile(profile, false)); | |
| 177 } | |
| 178 | |
| 179 // static | |
| 180 GDataSystemServiceFactory* GDataSystemServiceFactory::GetInstance() { | |
| 181 return Singleton<GDataSystemServiceFactory>::get(); | |
| 182 } | |
| 183 | |
| 184 GDataSystemServiceFactory::GDataSystemServiceFactory() | |
| 185 : ProfileKeyedServiceFactory("GDataSystemService", | |
| 186 ProfileDependencyManager::GetInstance()) { | |
| 187 DependsOn(DownloadServiceFactory::GetInstance()); | |
| 188 } | |
| 189 | |
| 190 GDataSystemServiceFactory::~GDataSystemServiceFactory() { | |
| 191 } | |
| 192 | |
| 193 // static | |
| 194 void GDataSystemServiceFactory::set_drive_service_for_test( | |
| 195 DriveServiceInterface* drive_service) { | |
| 196 if (g_test_drive_service) | |
| 197 delete g_test_drive_service; | |
| 198 g_test_drive_service = drive_service; | |
| 199 } | |
| 200 | |
| 201 // static | |
| 202 void GDataSystemServiceFactory::set_cache_root_for_test( | |
| 203 const std::string& cache_root) { | |
| 204 if (g_test_cache_root) | |
| 205 delete g_test_cache_root; | |
| 206 g_test_cache_root = !cache_root.empty() ? new std::string(cache_root) : NULL; | |
| 207 } | |
| 208 | |
| 209 ProfileKeyedService* GDataSystemServiceFactory::BuildServiceInstanceFor( | |
| 210 Profile* profile) const { | |
| 211 GDataSystemService* service = new GDataSystemService(profile); | |
| 212 | |
| 213 DriveServiceInterface* drive_service = g_test_drive_service; | |
| 214 g_test_drive_service = NULL; | |
| 215 if (!drive_service) { | |
| 216 if (util::IsDriveV2ApiEnabled()) | |
| 217 drive_service = new DriveAPIService(); | |
| 218 else | |
| 219 drive_service = new GDataWapiService(); | |
| 220 } | |
| 221 | |
| 222 FilePath cache_root = | |
| 223 g_test_cache_root ? FilePath(*g_test_cache_root) : | |
| 224 DriveCache::GetCacheRootPath(profile); | |
| 225 delete g_test_cache_root; | |
| 226 g_test_cache_root = NULL; | |
| 227 | |
| 228 service->Initialize(drive_service, cache_root); | |
| 229 return service; | |
| 230 } | |
| 231 | |
| 232 } // namespace gdata | |
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Chromium Code Reviews
Issue 10873026:
Rename GDataSystemService to DriveSystemService (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src