Move RunAllPendingInMessageLoop from ui_test_utils.h to test_utils.h, so that it can be reused by c…

chrome/browser/sync/test/integration/sync_test.cc

 // Copyright (c) 2012 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/browser/sync/test/integration/sync_test.h"
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
@@ skipping 327 matching lines @@
                                   GetClient(0)->GetNumDatatypes() - 6;
   DVLOG(1) << "Setting " << number_of_default_sync_items_ << " as default "
            << " number of entries.";
 
   return true;
 }
 
 void SyncTest::CleanUpOnMainThread() {
   // Close all browser windows.
   browser::CloseAllBrowsers();
-  ui_test_utils::RunAllPendingInMessageLoop();
+  content::RunAllPendingInMessageLoop();
 
   // All browsers should be closed at this point, or else we could see memory
   // corruption in QuitBrowser().
   CHECK_EQ(0U, BrowserList::size());
   clients_.clear();
 }
 
 void SyncTest::SetUpInProcessBrowserTestFixture() {
   // We don't take a reference to |resolver|, but mock_host_resolver_override_
   // does, so effectively assumes ownership.
@@ skipping 426 matching lines @@
 
 void SyncTest::SetProxyConfig(net::URLRequestContextGetter* context_getter,
                               const net::ProxyConfig& proxy_config) {
   base::WaitableEvent done(false, false);
   BrowserThread::PostTask(
       BrowserThread::IO, FROM_HERE,
       base::Bind(&SetProxyConfigCallback, &done,
                  make_scoped_refptr(context_getter), proxy_config));
   done.Wait();
 }