components/sync_driver/sync_client.h

   1 // Copyright 2015 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 COMPONENTS_SYNC_DRIVER_SYNC_CLIENT_H_
   6 #define COMPONENTS_SYNC_DRIVER_SYNC_CLIENT_H_
   7
   8 #include "base/macros.h"
   9 #include "base/memory/ref_counted.h"
  10 #include "base/memory/weak_ptr.h"
  11 #include "components/sync_driver/profile_sync_components_factory.h"
  12 #include "sync/internal_api/public/base/model_type.h"
  13
  14 namespace autofill {
  15 class AutofillWebDataService;
  16 class AutocompleteSyncableService;
  17 class PersonalDataManager;
  18 }  // namespace autofill
  19
  20 namespace bookmarks {
  21 class BookmarkModel;
  22 }  // namespace bookmarks
  23
  24 namespace history {
  25 class HistoryService;
  26 }  // namespace history
  27
  28 namespace password_manager {
  29 class PasswordStore;
  30 }  // namespace password_manager
  31
  32 class PrefService;
  33
  34 namespace sync_driver {
  35
  36 // Interface for clients of the Sync API to plumb through necessary dependent
  37 // components. This interface is purely for abstracting dependencies, and
  38 // should not contain any non-trivial functional logic.
  39 //
  40 // Note: on some platforms, getters might return nullptr. Callers are expected
  41 // to handle these scenarios gracefully.
  42 // TODO(zea): crbug.com/512768 Remove the ProfileSyncComponentsFactory
  43 // dependency once everything uses SyncClient instead, then have the SyncClient
  44 // include a GetSyncApiComponentsFactory getter.
  45 class SyncClient : public ProfileSyncComponentsFactory {
  46  public:
  47   SyncClient();
  48
  49   // Returns the current profile's preference service.
  50   virtual PrefService* GetPrefService() = 0;
  51
  52   // DataType specific service getters.
  53   virtual bookmarks::BookmarkModel* GetBookmarkModel() = 0;
  54   virtual history::HistoryService* GetHistoryService() = 0;
  55   virtual scoped_refptr<password_manager::PasswordStore> GetPasswordStore() = 0;
  56   virtual autofill::PersonalDataManager* GetPersonalDataManager() = 0;
  57   virtual scoped_refptr<autofill::AutofillWebDataService>
  58   GetWebDataService() = 0;
  59
  60  protected:
  61   ~SyncClient() override;
  62
  63  private:
  64   DISALLOW_COPY_AND_ASSIGN(SyncClient);
  65 };
  66
  67 }  // namespace sync_driver
  68
  69 #endif  // COMPONENTS_SYNC_DRIVER_SYNC_CLIENT_H_