Move RemoveChars, ReplaceChars, TrimString, and TruncateUTF8ToByteSize to base namespace.

sync/engine/commit_util.cc

 // Copyright 2013 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 "sync/engine/commit_util.h"
 
 #include <limits>
 #include <set>
 #include <string>
 #include <vector>
@@ skipping 87 matching lines @@
     const syncable::Entry& meta_entry,
     sync_pb::SyncEntity* sync_entry) {
   syncable::Id id = meta_entry.GetId();
   sync_entry->set_id_string(SyncableIdToProto(id));
 
   string name = meta_entry.GetNonUniqueName();
   CHECK(!name.empty());  // Make sure this isn't an update.
   // Note: Truncation is also performed in WriteNode::SetTitle(..). But this
   // call is still necessary to handle any title changes that might originate
   // elsewhere, or already be persisted in the directory.
-  TruncateUTF8ToByteSize(name, 255, &name);
+  base::TruncateUTF8ToByteSize(name, 255, &name);
   sync_entry->set_name(name);
 
   // Set the non_unique_name.  If we do, the server ignores
   // the |name| value (using |non_unique_name| instead), and will return
   // in the CommitResponse a unique name if one is generated.
   // We send both because it may aid in logging.
   sync_entry->set_non_unique_name(name);
 
   if (!meta_entry.GetUniqueClientTag().empty()) {
     sync_entry->set_client_defined_unique_tag(
@@ skipping 312 matching lines @@
   }
 
   ProcessSuccessfulCommitResponse(commit_request_entry, server_entry,
       local_entry.GetId(), &local_entry, syncing_was_set, deleted_folders);
   return response;
 }
 
 }  // namespace commit_util
 
 }  // namespace syncer