Sync: Refactoring of DEVICE_INFO syncable type - Part 1

chrome/browser/sync/profile_sync_components_factory.h

Index: chrome/browser/sync/profile_sync_components_factory.h
diff --git a/chrome/browser/sync/profile_sync_components_factory.h b/chrome/browser/sync/profile_sync_components_factory.h
index cad9b0ba318cb4d81923b5adb4bbf0ffb8f85365..3a46201a4033b13cd7d1d984269f91bc5da114b7 100644
--- a/chrome/browser/sync/profile_sync_components_factory.h
+++ b/chrome/browser/sync/profile_sync_components_factory.h
@@ -30,6 +30,7 @@ class DataTypeManager;
 class DataTypeManagerObserver;
 class FailedDataTypesHandler;
 class GenericChangeProcessor;
+class LocalDeviceInfoProvider;
 class SyncBackendHost;
 class DataTypeErrorHandler;
 }  // namespace browser_sync
@@ -98,6 +99,10 @@ class ProfileSyncComponentsFactory
       const base::WeakPtr<sync_driver::SyncPrefs>& sync_prefs,
       const base::FilePath& sync_folder) = 0;
 
+  // Creating this in the factory helps us mock it out in testing.
+  virtual browser_sync::LocalDeviceInfoProvider*
+      CreateLocalDeviceInfoProvider() = 0;
+
   // Legacy datatypes that need to be converted to the SyncableService API.
   virtual SyncComponents CreateBookmarkSyncComponents(
       ProfileSyncService* profile_sync_service,