Provide iOS implementation of BookmarkServerClusterService factory

ios/public/provider/chrome/browser/keyed_service_provider.h

Index: ios/public/provider/chrome/browser/keyed_service_provider.h
diff --git a/ios/public/provider/chrome/browser/keyed_service_provider.h b/ios/public/provider/chrome/browser/keyed_service_provider.h
index bc70253413f11d22184dfc25d4224ec14ae653aa..ab5bcf1b888440d5fb38fbfcd609866632976026 100644
--- a/ios/public/provider/chrome/browser/keyed_service_provider.h
+++ b/ios/public/provider/chrome/browser/keyed_service_provider.h
@@ -10,11 +10,23 @@
 
 enum class ServiceAccessType;
 
+class KeyedServiceBaseFactory;
+class ProfileOAuth2TokenService;
+class SigninManager;
+
 namespace autofill {
 class AutofillWebDataService;
 class PersonalDataManager;
 }
 
+namespace enhanced_bookmarks {
+class EnhancedBookmarkModel;
+}
+
+namespace sync_driver {
+class SyncService;
+}
+
 namespace ios {
 
 class ChromeBrowserState;
@@ -26,17 +38,54 @@ class KeyedServiceProvider {
   KeyedServiceProvider();
   virtual ~KeyedServiceProvider();
 
+  // Returns the ProfileOAuth2TokenService factory for dependencies.
+  virtual KeyedServiceBaseFactory* GetProfileOAuth2TokenServiceFactory();
+
+  // Returns an instance of ProfileOAuth2TokenService tied to |browser_state|.
+  virtual ProfileOAuth2TokenService*
+  GetProfileOAuth2TokenServiceForBrowserState(
+      ChromeBrowserState* browser_state);
+
+  // Returns the SigninManager factory for dependencies.
+  virtual KeyedServiceBaseFactory* GetSigninManagerFactory();
+
+  // Returns an instance of SigninManager tied to |browser_state|.
+  virtual SigninManager* GetSigninManagerForBrowserState(
+      ChromeBrowserState* browser_state);
+
+  // Returns the autofill::AutofillWebDataService factory for dependencies.
+  virtual KeyedServiceBaseFactory* GetAutofillWebDataFactory();
+
   // Returns an instance of autofill::AutofillWebDataService tied to
   // |browser_state|.
   virtual scoped_refptr<autofill::AutofillWebDataService>
   GetAutofillWebDataForBrowserState(ChromeBrowserState* browser_state,
                                     ServiceAccessType access_type);
 
+  // Returns the autofill::PersonalDataManager factory for dependencies.
+  virtual KeyedServiceBaseFactory* GetPersonalDataManagerFactory();
+
   // Returns an instance of autofill::PersonalDataManager tied to
   // |browser_state|.
   virtual autofill::PersonalDataManager* GetPersonalDataManagerForBrowserState(
       ChromeBrowserState* browser_state);
 
+  // Returns the enhanced_bookmarks::EnhancedBookmarkModel factory for
+  // dependencies.
+  virtual KeyedServiceBaseFactory* GetEnhancedBookmarkModelFactory();
+
+  // Returns an instance of enhanced_bookmarks::EnhancedBookmarkModel tied to
+  // |browser_state|.
+  virtual enhanced_bookmarks::EnhancedBookmarkModel*
+  GetEnhancedBookmarkModelForBrowserState(ChromeBrowserState* browser_state);
+
+  // Returns the sync_driver::SyncService factory for dependencies.
+  virtual KeyedServiceBaseFactory* GetSyncServiceFactory();
+
+  // Returns an instance of sync_driver::SyncService tied to |browser_state|.
+  virtual sync_driver::SyncService* GetSyncServiceForBrowserState(
+      ChromeBrowserState* browser_state);
+
  private:
   DISALLOW_COPY_AND_ASSIGN(KeyedServiceProvider);
 };