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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 CHROME_BROWSER_SYNC_PROFILE_SYNC_COMPONENTS_FACTORY_IMPL_H__
      6 #define CHROME_BROWSER_SYNC_PROFILE_SYNC_COMPONENTS_FACTORY_IMPL_H__
      7 
      8 #include <string>
      9 
     10 #include "base/basictypes.h"
     11 #include "base/compiler_specific.h"
     12 #include "base/memory/weak_ptr.h"
     13 #include "chrome/browser/sync/profile_sync_components_factory.h"
     14 #include "components/autofill/core/browser/webdata/autofill_webdata_service.h"
     15 #include "google_apis/gaia/oauth2_token_service.h"
     16 
     17 class Profile;
     18 
     19 namespace base {
     20 class CommandLine;
     21 }
     22 
     23 namespace extensions {
     24 class ExtensionSystem;
     25 }
     26 
     27 class ProfileSyncComponentsFactoryImpl : public ProfileSyncComponentsFactory {
     28  public:
     29   // Constructs a ProfileSyncComponentsFactoryImpl.
     30   //
     31   // |sync_service_url| is the base URL of the sync server.
     32   //
     33   // |account_id| is the sync user's account id.
     34   //
     35   // |scope_set| is the set of scopes to use for sync.
     36   //
     37   // |token_service| must outlive the ProfileSyncComponentsFactoryImpl.
     38   //
     39   // |url_request_context_getter| must outlive the
     40   // ProfileSyncComponentsFactoryImpl.
     41   ProfileSyncComponentsFactoryImpl(
     42       Profile* profile,
     43       base::CommandLine* command_line,
     44       const GURL& sync_service_url,
     45       const std::string& account_id,
     46       const OAuth2TokenService::ScopeSet& scope_set,
     47       OAuth2TokenService* token_service,
     48       net::URLRequestContextGetter* url_request_context_getter);
     49   virtual ~ProfileSyncComponentsFactoryImpl();
     50 
     51   virtual void RegisterDataTypes(ProfileSyncService* pss) OVERRIDE;
     52 
     53   virtual browser_sync::DataTypeManager* CreateDataTypeManager(
     54       const syncer::WeakHandle<syncer::DataTypeDebugInfoListener>&
     55           debug_info_listener,
     56       const browser_sync::DataTypeController::TypeMap* controllers,
     57       const browser_sync::DataTypeEncryptionHandler* encryption_handler,
     58       browser_sync::SyncBackendHost* backend,
     59       browser_sync::DataTypeManagerObserver* observer,
     60       browser_sync::FailedDataTypesHandler* failed_data_types_handler)
     61           OVERRIDE;
     62 
     63   virtual browser_sync::SyncBackendHost* CreateSyncBackendHost(
     64       const std::string& name,
     65       Profile* profile,
     66       invalidation::InvalidationService* invalidator,
     67       const base::WeakPtr<sync_driver::SyncPrefs>& sync_prefs,
     68       const base::FilePath& sync_folder) OVERRIDE;
     69 
     70   virtual base::WeakPtr<syncer::SyncableService> GetSyncableServiceForType(
     71       syncer::ModelType type) OVERRIDE;
     72   virtual scoped_ptr<syncer::AttachmentService> CreateAttachmentService(
     73       syncer::AttachmentService::Delegate* delegate) OVERRIDE;
     74 
     75   // Legacy datatypes that need to be converted to the SyncableService API.
     76   virtual SyncComponents CreateBookmarkSyncComponents(
     77       ProfileSyncService* profile_sync_service,
     78       browser_sync::DataTypeErrorHandler* error_handler) OVERRIDE;
     79   virtual SyncComponents CreateTypedUrlSyncComponents(
     80       ProfileSyncService* profile_sync_service,
     81       history::HistoryBackend* history_backend,
     82       browser_sync::DataTypeErrorHandler* error_handler) OVERRIDE;
     83 
     84  private:
     85   // Register data types which are enabled on desktop platforms only.
     86   // |disabled_types| and |enabled_types| correspond only to those types
     87   // being explicitly enabled/disabled by the command line.
     88   void RegisterDesktopDataTypes(syncer::ModelTypeSet disabled_types,
     89                                 syncer::ModelTypeSet enabled_types,
     90                                 ProfileSyncService* pss);
     91   // Register data types which are enabled on both desktop and mobile.
     92   // |disabled_types| and |enabled_types| correspond only to those types
     93   // being explicitly enabled/disabled by the command line.
     94   void RegisterCommonDataTypes(syncer::ModelTypeSet disabled_types,
     95                                syncer::ModelTypeSet enabled_types,
     96                                ProfileSyncService* pss);
     97   // Used to bind a callback to give to DataTypeControllers to disable
     98   // data types.
     99   browser_sync::DataTypeController::DisableTypeCallback
    100       MakeDisableCallbackFor(syncer::ModelType type);
    101   void DisableBrokenType(syncer::ModelType type,
    102                          const tracked_objects::Location& from_here,
    103                          const std::string& message);
    104 
    105   Profile* profile_;
    106   base::CommandLine* command_line_;
    107   // Set on the UI thread (since extensions::ExtensionSystemFactory is
    108   // non-threadsafe); accessed on both the UI and FILE threads in
    109   // GetSyncableServiceForType.
    110   extensions::ExtensionSystem* extension_system_;
    111   scoped_refptr<autofill::AutofillWebDataService> web_data_service_;
    112 
    113   const GURL sync_service_url_;
    114   const std::string account_id_;
    115   const OAuth2TokenService::ScopeSet scope_set_;
    116   OAuth2TokenService* const token_service_;
    117   net::URLRequestContextGetter* const url_request_context_getter_;
    118 
    119   base::WeakPtrFactory<ProfileSyncComponentsFactoryImpl> weak_factory_;
    120 
    121   DISALLOW_COPY_AND_ASSIGN(ProfileSyncComponentsFactoryImpl);
    122 };
    123 
    124 #endif  // CHROME_BROWSER_SYNC_PROFILE_SYNC_COMPONENTS_FACTORY_IMPL_H__
    125