chrome: Remove use of MessageLoopProxy and deprecated MessageLoop APIs

chrome/test/base/view_event_test_base.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/view_event_test_base.h"
 
 #include "base/bind.h"
-#include "base/message_loop/message_loop.h"
+#include "base/location.h"
+#include "base/single_thread_task_runner.h"
+#include "base/thread_task_runner_handle.h"
 #include "chrome/test/base/chrome_unit_test_suite.h"
 #include "chrome/test/base/interactive_test_utils.h"
 #include "chrome/test/base/testing_browser_process.h"
 #include "chrome/test/base/view_event_test_platform_part.h"
 #include "ui/base/ime/input_method_initializer.h"
 #include "ui/base/test/ui_controls.h"
 #include "ui/compositor/test/context_factories_for_test.h"
 #include "ui/views/view.h"
 #include "ui/views/widget/widget.h"
 
@@ skipping 109 matching lines @@
 
 void ViewEventTestBase::StartMessageLoopAndRunTest() {
   ASSERT_TRUE(
       ui_test_utils::ShowAndFocusNativeWindow(window_->GetNativeWindow()));
 
   // Flush any pending events to make sure we start with a clean slate.
   content::RunAllPendingInMessageLoop();
 
   // Schedule a task that starts the test. Need to do this as we're going to
   // run the message loop.
-  base::MessageLoop::current()->PostTask(
+  base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE, base::Bind(&ViewEventTestBase::DoTestOnMessageLoop, this));
 
   content::RunThisRunLoop(&run_loop_);
 }
 
 gfx::Size ViewEventTestBase::GetPreferredSize() const {
   return gfx::Size();
 }
 
 void ViewEventTestBase::ScheduleMouseMoveInBackground(int x, int y) {
   if (!dnd_thread_.get()) {
     dnd_thread_.reset(new base::Thread("mouse-move-thread"));
     dnd_thread_->Start();
   }
-  dnd_thread_->message_loop()->PostDelayedTask(
+  dnd_thread_->task_runner()->PostDelayedTask(
       FROM_HERE,
       base::Bind(base::IgnoreResult(&ui_controls::SendMouseMove), x, y),
       base::TimeDelta::FromMilliseconds(kMouseMoveDelayMS));
 }
 
 void ViewEventTestBase::StopBackgroundThread() {
   dnd_thread_.reset(NULL);
 }
 
 void ViewEventTestBase::RunTestMethod(const base::Closure& task) {
   StopBackgroundThread();
 
   task.Run();
   if (HasFatalFailure())
     Done();
 }