content: Run perftests serially.

content/test/run_all_perftests.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 "cc/test/cc_test_suite.h"
-#include "testing/gmock/include/gmock/gmock.h"
+#include "content/public/test/unittest_test_suite.h"
+#include "content/test/content_test_suite.h"
 
 int main(int argc, char** argv) {
-  ::testing::InitGoogleMock(&argc, argv);
-  cc::CCTestSuite test_suite(argc, argv);
+  content::UnitTestTestSuite test_suite(
+      new content::ContentTestSuite(argc, argv));
 
   // Always run the perf tests serially, to avoid distorting
   // perf measurements with randomness resulting from running
   // in parallel.
   return test_suite.Run();
 }