iwyu: Include stringprintf.h where appropriate, part 3.

chrome/test/live_sync/live_sync_test.cc

 // 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.
 
 #include "chrome/test/live_sync/live_sync_test.h"
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/message_loop.h"
 #include "base/path_service.h"
+#include "base/stringprintf.h"
 #include "base/string_util.h"
 #include "base/synchronization/waitable_event.h"
 #include "base/task.h"
 #include "base/test/test_timeouts.h"
 #include "base/threading/platform_thread.h"
 #include "base/values.h"
 #include "chrome/browser/password_manager/encryptor.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/sync/profile_sync_service_harness.h"
@@ skipping 235 matching lines @@
     LOG(FATAL) << "num_clients_ incorrectly initialized.";
   if (!profiles_.empty() || !clients_.empty())
     LOG(FATAL) << "SetupClients() has already been called.";
 
   // Start up a sync test server if one is needed.
   SetUpTestServerIfRequired();
 
   // Create the required number of sync profiles and clients.
   for (int i = 0; i < num_clients_; ++i) {
     profiles_.push_back(MakeProfile(
-        StringPrintf(FILE_PATH_LITERAL("Profile%d"), i)));
+        base::StringPrintf(FILE_PATH_LITERAL("Profile%d"), i)));
     EXPECT_FALSE(GetProfile(i) == NULL) << "GetProfile(" << i << ") failed.";
     clients_.push_back(
         new ProfileSyncServiceHarness(GetProfile(i), username_, password_, i));
     EXPECT_FALSE(GetClient(i) == NULL) << "GetClient(" << i << ") failed.";
   }
 
   // Create the verifier profile.
   verifier_.reset(MakeProfile(FILE_PATH_LITERAL("Verifier")));
   return (verifier_.get() != NULL);
 }
@@ skipping 240 matching lines @@
                                   const net::ProxyConfig& proxy_config) {
   base::WaitableEvent done(false, false);
   BrowserThread::PostTask(
       BrowserThread::IO,
       FROM_HERE,
       new SetProxyConfigTask(&done,
                              context_getter,
                              proxy_config));
   done.Wait();
 }