chrome/browser: Remove use of MessageLoopProxy and deprecated MessageLoop APIs

chrome/browser/favicon/content_favicon_driver_browsertest.cc

 // Copyright 2015 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 "components/favicon/content/content_favicon_driver.h"
 
+#include "base/location.h"
 #include "base/memory/weak_ptr.h"
 #include "base/run_loop.h"
 #include "base/scoped_observer.h"
+#include "base/single_thread_task_runner.h"
+#include "base/thread_task_runner_handle.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_commands.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "components/favicon/core/favicon_driver_observer.h"
 #include "components/favicon/core/favicon_handler.h"
 #include "content/public/browser/notification_observer.h"
@@ skipping 123 matching lines @@
   void OnFaviconUpdated(favicon::FaviconDriver* favicon_driver,
                         bool icon_url_changed) override {
     OnNotification();
   }
 
   void OnNotification() {
     if (!quit_closure_.is_null()) {
       // We stop waiting based on changes in state to FaviconHandler which occur
       // immediately after OnFaviconUpdated() is called. Post a task to check if
       // we can stop waiting.
-      base::MessageLoopForUI::current()->PostTask(
+      base::ThreadTaskRunnerHandle::Get()->PostTask(
           FROM_HERE, base::Bind(&PendingTaskWaiter::EndLoopIfCanStopWaiting,
                                 weak_factory_.GetWeakPtr()));
     }
   }
 
   void EndLoopIfCanStopWaiting() {
     if (!quit_closure_.is_null() &&
         load_stopped_ &&
         !checker_->HasPendingTasks()) {
       quit_closure_.Run();
@@ skipping 70 matching lines @@
 
   // A reload ignoring the cache should refetch the favicon from the website.
   {
     PendingTaskWaiter waiter(web_contents(), this);
     chrome::ExecuteCommand(browser(), IDC_RELOAD_IGNORING_CACHE);
     waiter.Wait();
   }
   ASSERT_TRUE(delegate->was_requested());
   EXPECT_TRUE(delegate->bypassed_cache());
 }