Move sync performance tests into new target

chrome/test/live_sync/perf/live_sync_timing_helper.h

 // Copyright (c) 2011 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.
 
-#ifndef CHROME_TEST_LIVE_SYNC_LIVE_SYNC_TIMING_HELPER_H_
-#define CHROME_TEST_LIVE_SYNC_LIVE_SYNC_TIMING_HELPER_H_
+#ifndef CHROME_TEST_LIVE_SYNC_PERF_LIVE_SYNC_TIMING_HELPER_H_

[Raghu Simha, 2011/07/15 07:54:28]

Since you're renaming files, I suggest dropping the "live" and renaming this to
sync_timing_helper.h/cc and SyncTimingHelper. I'm doing the same thing in my
(in-flight) patch that's getting rid of the class hierarchy model that's coming
in the way of creating a SyncPerformanceTest base class.

[braffert, 2011/07/15 21:37:41]

Done.

+#define CHROME_TEST_LIVE_SYNC_PERF_LIVE_SYNC_TIMING_HELPER_H_
 #pragma once
 
 #include "base/basictypes.h"
 
 #include <vector>
 
 namespace base {
 class TimeDelta;
 }
 
@@ skipping 14 matching lines @@
 
   // Returns the time taken for all clients in |clients| to complete their
   // respective sync cycles.
   static base::TimeDelta TimeUntilQuiescence(
       std::vector<ProfileSyncServiceHarness*>& clients);
 
  private:
   DISALLOW_COPY_AND_ASSIGN(LiveSyncTimingHelper);
 };
 
-#endif  // CHROME_TEST_LIVE_SYNC_LIVE_SYNC_TIMING_HELPER_H_
+#endif  // CHROME_TEST_LIVE_SYNC_PERF_LIVE_SYNC_TIMING_HELPER_H_