Don't use base::MessageLoop::{Quit,QuitClosure} in chrome/

chrome/browser/devtools/device/adb/adb_client_socket_browsertest.cc

 // Copyright 2014 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/devtools/device/adb/adb_device_provider.h"
 #include "chrome/browser/devtools/device/adb/mock_adb_server.h"
 #include "chrome/browser/devtools/device/devtools_android_bridge.h"
 #include "chrome/browser/devtools/devtools_target_impl.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/test/base/in_process_browser_test.h"
@@ skipping 23 matching lines @@
     device_providers.push_back(new AdbDeviceProvider());
     android_bridge_->set_device_providers_for_test(device_providers);
     android_bridge_->AddDeviceListListener(this);
     content::RunMessageLoop();
   }
 
   void DeviceListChanged(
       const DevToolsAndroidBridge::RemoteDevices& devices) override {
     devices_ = devices;
     android_bridge_->RemoveDeviceListListener(this);
-    base::MessageLoop::current()->Quit();
+    base::MessageLoop::current()->QuitWhenIdle();
   }
 
   void CheckDevices() {
     ASSERT_EQ(2U, devices_.size());
 
     scoped_refptr<DevToolsAndroidBridge::RemoteDevice> connected =
         devices_[0]->is_connected() ? devices_[0] : devices_[1];
 
     scoped_refptr<DevToolsAndroidBridge::RemoteDevice> not_connected =
         devices_[0]->is_connected() ? devices_[1] : devices_[0];
@@ skipping 92 matching lines @@
   CheckDevices();
   StopMockAdbServer();
 }
 
 IN_PROC_BROWSER_TEST_F(AdbClientSocketTest, TestFlushWithData) {
   StartMockAdbServer(FlushWithData);
   StartTest();
   CheckDevices();
   StopMockAdbServer();
 }