Revert of content/common: Remove use of MessageLoopProxy and deprecated MessageLoop APIs

content/common/gpu/media/video_encode_accelerator_unittest.cc

 // Copyright 2013 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/at_exit.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file_util.h"
 #include "base/files/memory_mapped_file.h"
 #include "base/memory/scoped_vector.h"
@@ skipping 777 matching lines @@
   UpdateTestStreamData(mid_stream_bitrate_switch, mid_stream_framerate_switch);
 
   thread_checker_.DetachFromThread();
 }
 
 VEAClient::~VEAClient() { CHECK(!has_encoder()); }
 
 scoped_ptr<media::VideoEncodeAccelerator> VEAClient::CreateFakeVEA() {
   scoped_ptr<media::VideoEncodeAccelerator> encoder;
   if (g_fake_encoder) {
-    encoder.reset(new media::FakeVideoEncodeAccelerator(
-        scoped_refptr<base::SingleThreadTaskRunner>(
-            base::ThreadTaskRunnerHandle::Get())));
+    encoder.reset(
+        new media::FakeVideoEncodeAccelerator(
+            scoped_refptr<base::SingleThreadTaskRunner>(
+                base::MessageLoopProxy::current())));
   }
   return encoder.Pass();
 }
 
 scoped_ptr<media::VideoEncodeAccelerator> VEAClient::CreateV4L2VEA() {
   scoped_ptr<media::VideoEncodeAccelerator> encoder;
 #if defined(OS_CHROMEOS) && (defined(ARCH_CPU_ARMEL) || \
     (defined(USE_OZONE) && defined(USE_V4L2_CODEC)))
   scoped_refptr<V4L2Device> device = V4L2Device::Create(V4L2Device::kEncoder);
   if (device)
@@ skipping 625 matching lines @@
 #endif
 
   content::g_env =
       reinterpret_cast<content::VideoEncodeAcceleratorTestEnvironment*>(
           testing::AddGlobalTestEnvironment(
               new content::VideoEncodeAcceleratorTestEnvironment(
                   test_stream_data.Pass(), log_path, run_at_fps)));
 
   return RUN_ALL_TESTS();
 }