Enable -Wunused-local-typedef

components/pairing/fake_host_pairing_controller.cc

 // Copyright 2014 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/pairing/fake_host_pairing_controller.h"
 
 #include <map>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 18 matching lines @@
       start_after_update_(false) {
   ApplyConfig(config);
   AddObserver(this);
 }
 
 FakeHostPairingController::~FakeHostPairingController() {
   RemoveObserver(this);
 }
 
 void FakeHostPairingController::ApplyConfig(const std::string& config) {
-  typedef std::vector<std::string> Tokens;
-
   base::StringPairs kv_pairs;
   CHECK(base::SplitStringIntoKeyValuePairs(config, ':', ',', &kv_pairs))
       << "Wrong config format.";
   std::map<std::string, std::string> dict(kv_pairs.begin(), kv_pairs.end());
 
   if (dict.count("async_duration")) {
     int ms = 0;
     CHECK(base::StringToInt(dict["async_duration"], &ms))
         << "Wrong 'async_duration' format.";
     async_duration_ = base::TimeDelta::FromMilliseconds(ms);
@@ skipping 125 matching lines @@
     const std::string& lang,
     const std::string& timezone,
     bool send_reports,
     const std::string& keyboard_layout) {
 }
 
 void FakeHostPairingController::EnrollHost(const std::string& auth_token) {
 }
 
 }  // namespace pairing_chromeos