Revert of [Mojo Video Capture] Replace method OnIncomingCapturedVideoFrame with OnIncomingCapturedBufferExt

services/video_capture/test/mock_device_unittest.cc

 // Copyright 2016 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 "base/run_loop.h"
 #include "services/video_capture/test/mock_device_test.h"
 
 using testing::_;
 using testing::Invoke;
 
 namespace video_capture {
 
 // Tests that the service stops the capture device when the client closes the
 // connection to the device proxy.
-TEST_F(MockDeviceTest, DISABLED_DeviceIsStoppedWhenDiscardingDeviceProxy) {
+TEST_F(MockDeviceTest, DeviceIsStoppedWhenDiscardingDeviceProxy) {
   base::RunLoop wait_loop;
 
   // The mock device must hold on to the device client that is passed to it.
   std::unique_ptr<media::VideoCaptureDevice::Client> device_client;
   EXPECT_CALL(mock_device_, DoAllocateAndStart(_, _))
       .WillOnce(Invoke([&device_client](
           const media::VideoCaptureParams& params,
           std::unique_ptr<media::VideoCaptureDevice::Client>* client) {
         device_client.reset(client->release());
       }));
   EXPECT_CALL(mock_device_, StopAndDeAllocate())
       .WillOnce(Invoke([&wait_loop]() { wait_loop.Quit(); }));
 
   device_proxy_->Start(requested_settings_, std::move(mock_receiver_proxy_));
   device_proxy_.reset();
 
   wait_loop.Run();
 }
 
 // Tests that the service stops the capture device when the client closes the
 // connection to the client proxy it provided to the service.
-TEST_F(MockDeviceTest, DISABLED_DeviceIsStoppedWhenDiscardingDeviceClient) {
+TEST_F(MockDeviceTest, DeviceIsStoppedWhenDiscardingDeviceClient) {
   base::RunLoop wait_loop;
 
   // The mock device must hold on to the device client that is passed to it.
   std::unique_ptr<media::VideoCaptureDevice::Client> device_client;
   EXPECT_CALL(mock_device_, DoAllocateAndStart(_, _))
       .WillOnce(Invoke([&device_client](
           const media::VideoCaptureParams& params,
           std::unique_ptr<media::VideoCaptureDevice::Client>* client) {
         device_client.reset(client->release());
       }));
   EXPECT_CALL(mock_device_, StopAndDeAllocate())
       .WillOnce(Invoke([&wait_loop]() { wait_loop.Quit(); }));
 
   device_proxy_->Start(requested_settings_, std::move(mock_receiver_proxy_));
   mock_receiver_.reset();
 
   wait_loop.Run();
 }
 
 }  // namespace video_capture