Remove MessageLoop::current()->RunUntilIdle() in media.

media/capture/video/video_capture_device_unittest.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 "media/capture/video/video_capture_device.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <memory>
@@ skipping 181 matching lines @@
   }
 
   std::unique_ptr<VideoCaptureDevice::Names> EnumerateDevices() {
     VideoCaptureDevice::Names* names;
     EXPECT_CALL(*device_enumeration_listener_.get(),
                 OnEnumeratedDevicesCallbackPtr(_)).WillOnce(SaveArg<0>(&names));
 
     video_capture_device_factory_->EnumerateDeviceNames(
         base::Bind(&DeviceEnumerationListener::OnEnumeratedDevicesCallback,
                    device_enumeration_listener_));
-    base::MessageLoop::current()->RunUntilIdle();
+    base::RunLoop().RunUntilIdle();
     return std::unique_ptr<VideoCaptureDevice::Names>(names);
   }
 
   const VideoCaptureFormat& last_format() const { return last_format_; }
 
   std::unique_ptr<VideoCaptureDevice::Name>
   GetFirstDeviceNameSupportingPixelFormat(
       const VideoPixelFormat& pixel_format) {
     names_ = EnumerateDevices();
     if (names_->empty()) {
@@ skipping 263 matching lines @@
   // GetDeviceSupportedFormats().
   std::unique_ptr<VideoCaptureDevice::Name> name =
       GetFirstDeviceNameSupportingPixelFormat(PIXEL_FORMAT_MAX);
   // Verify no camera returned for PIXEL_FORMAT_MAX. Nothing else
   // to test here
   // since we cannot forecast the hardware capabilities.
   ASSERT_FALSE(name);
 }
 
 };  // namespace media