[Sync] Fix namespaces for the sync_bookmarks component.

components/sync_bookmarks/bookmark_model_associator.cc

 // Copyright 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.
 
 #include "components/sync_bookmarks/bookmark_model_associator.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 22 matching lines @@
 #include "components/sync/driver/sync_client.h"
 #include "components/sync/syncable/entry.h"
 #include "components/sync/syncable/syncable_write_transaction.h"
 #include "components/sync_bookmarks/bookmark_change_processor.h"
 #include "components/undo/bookmark_undo_service.h"
 #include "components/undo/bookmark_undo_utils.h"
 
 using bookmarks::BookmarkModel;
 using bookmarks::BookmarkNode;
 
-namespace browser_sync {
+namespace sync_bookmarks {
 
 // The sync protocol identifies top-level entities by means of well-known tags,
 // which should not be confused with titles.  Each tag corresponds to a
 // singleton instance of a particular top-level node in a user's share; the
 // tags are consistent across users. The tags allow us to locate the specific
 // folders whose contents we care about synchronizing, without having to do a
 // lookup by name or path.  The tags should not be made user-visible.
 // For example, the tag "bookmark_bar" represents the permanent node for
 // bookmarks bar in Chrome. The tag "other_bookmarks" represents the permanent
 // folder Other Bookmarks in Chrome.
@@ skipping 954 matching lines @@
                                  message,
                                  syncer::BOOKMARKS);
       } else {
         context->set_native_model_sync_state(BEHIND);
       }
     }
   }
   return syncer::SyncError();
 }
 
-}  // namespace browser_sync
+}  // namespace sync_bookmarks