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

chrome/browser/performance_monitor/performance_monitor_browsertest.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/test/base/in_process_browser_test.h"
 
 #include "base/file_path.h"
 #include "base/logging.h"
 #include "base/path_service.h"
 #include "base/threading/sequenced_worker_pool.h"
@@ skipping 140 matching lines @@
         base::Time(), base::Time::FromInternalValue(kint64max));
   }
 
   // A handle for getting the events from the database, which must be done on
   // the background thread. Since we are testing, we can mock synchronicity
   // with FlushForTesting().
   std::vector<linked_ptr<Event> > GetEvents() {
     // Ensure that any event insertions happen prior to getting events in order
     // to avoid race conditions.
     content::BrowserThread::GetBlockingPool()->FlushForTesting();
-    ui_test_utils::RunAllPendingInMessageLoop();
+    content::RunAllPendingInMessageLoop();
 
     std::vector<linked_ptr<Event> > events;
     content::BrowserThread::PostBlockingPoolSequencedTask(
         Database::kDatabaseSequenceToken,
         FROM_HERE,
         base::Bind(&PerformanceMonitorBrowserTest::GetEventsOnBackgroundThread,
                    base::Unretained(this),
                    &events));
 
     content::BrowserThread::GetBlockingPool()->FlushForTesting();
@@ skipping 243 matching lines @@
                        DISABLED_RendererCrashEvent) {
   ui_test_utils::NavigateToURL(browser(), GURL(chrome::kChromeUICrashURL));
 
   std::vector<linked_ptr<Event> > events = GetEvents();
   ASSERT_EQ(1u, events.size());
 
   CheckEventType(EVENT_RENDERER_CRASH, events[0]);
 }
 
 }  // namespace performance_monitor