[Sync] Move ModelType and related classes to 'syncer' namespace

sync/sessions/status_controller.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // StatusController handles all counter and status related number crunching and
 // state tracking on behalf of a SyncSession.  It 'controls' the model data
 // defined in session_state.h.  The most important feature of StatusController
 // is the ScopedModelSafetyRestriction. When one of these is active, the
 // underlying data set exposed via accessors is swapped out to the appropriate
 // set for the restricted ModelSafeGroup behind the scenes.  For example, if
@@ skipping 50 matching lines @@
   const ConflictProgress* GetUnrestrictedConflictProgress(
       ModelSafeGroup group) const;
   ConflictProgress* GetUnrestrictedMutableConflictProgressForTest(
       ModelSafeGroup group);
   const UpdateProgress* GetUnrestrictedUpdateProgress(
       ModelSafeGroup group) const;
   UpdateProgress* GetUnrestrictedMutableUpdateProgressForTest(
       ModelSafeGroup group);
 
   // ClientToServer messages.
-  const syncable::ModelTypeSet updates_request_types() const {
+  const syncer::ModelTypeSet updates_request_types() const {
     return model_neutral_.updates_request_types;
   }
-  void set_updates_request_types(syncable::ModelTypeSet value) {
+  void set_updates_request_types(syncer::ModelTypeSet value) {
     model_neutral_.updates_request_types = value;
   }
   const ClientToServerResponse& updates_response() const {
     return model_neutral_.updates_response;
   }
   ClientToServerResponse* mutable_updates_response() {
     return &model_neutral_.updates_response;
   }
 
   // Changelog related state.
@@ skipping 51 matching lines @@
   ModelSafeGroup group_restriction() const {
     return group_restriction_;
   }
 
   base::Time sync_start_time() const {
     // The time at which we sent the first GetUpdates command for this sync.
     return sync_start_time_;
   }
 
   bool HasBookmarkCommitActivity() const {
-    return ActiveGroupRestrictionIncludesModel(syncable::BOOKMARKS);
+    return ActiveGroupRestrictionIncludesModel(syncer::BOOKMARKS);
   }
 
   const ModelNeutralState& model_neutral_state() const {
     return model_neutral_;
   }
 
   // A toolbelt full of methods for updating counters and flags.
   void set_num_server_changes_remaining(int64 changes_remaining);
   void set_num_successful_bookmark_commits(int value);
   void increment_num_successful_commits();
   void increment_num_successful_bookmark_commits();
   void increment_num_updates_downloaded_by(int value);
   void increment_num_tombstone_updates_downloaded_by(int value);
   void increment_num_reflected_updates_downloaded_by(int value);
-  void set_types_needing_local_migration(syncable::ModelTypeSet types);
+  void set_types_needing_local_migration(syncer::ModelTypeSet types);
   void increment_num_local_overwrites();
   void increment_num_server_overwrites();
   void set_sync_protocol_error(const SyncProtocolError& error);
   void set_last_download_updates_result(const SyncerError result);
   void set_commit_result(const SyncerError result);
 
   void update_conflicts_resolved(bool resolved);
   void reset_conflicts_resolved();
 
   void UpdateStartTime();
 
   void set_debug_info_sent();
 
   bool debug_info_sent() const;
 
  private:
   friend class ScopedModelSafeGroupRestriction;
 
   // Check whether a particular model is included by the active group
   // restriction.
-  bool ActiveGroupRestrictionIncludesModel(syncable::ModelType model) const {
+  bool ActiveGroupRestrictionIncludesModel(syncer::ModelType model) const {
     if (!group_restriction_in_effect_)
       return true;
     ModelSafeRoutingInfo::const_iterator it = routing_info_.find(model);
     if (it == routing_info_.end())
       return false;
     return group_restriction() == it->second;
   }
 
   // Returns the state, if it exists, or NULL otherwise.
   const PerModelSafeGroupState* GetModelSafeGroupState(
@@ skipping 38 matching lines @@
   }
  private:
   StatusController* status_;
   DISALLOW_COPY_AND_ASSIGN(ScopedModelSafeGroupRestriction);
 };
 
 }  // namespace sessions
 }  // namespace syncer
 
 #endif  // SYNC_SESSIONS_STATUS_CONTROLLER_H_