Fix include path for moved thread_task_runner_handle.h header in chromeos/

chromeos/audio/cras_audio_handler_unittest.cc

 // Copyright (c) 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 "chromeos/audio/cras_audio_handler.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <memory>
 
 #include "base/bind.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
-#include "base/thread_task_runner_handle.h"
+#include "base/threading/thread_task_runner_handle.h"
 #include "base/values.h"
 #include "chromeos/audio/audio_devices_pref_handler.h"
 #include "chromeos/audio/audio_devices_pref_handler_stub.h"
 #include "chromeos/dbus/audio_node.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/fake_cras_audio_client.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace chromeos {
 namespace {
@@ skipping 3069 matching lines @@
       cras_audio_handler_->GetPrimaryActiveOutputDevice(&active_output));
   EXPECT_EQ(kInternalSpeaker.id, active_output.id);
   EXPECT_EQ(kInternalSpeaker.id,
             cras_audio_handler_->GetPrimaryActiveOutputNode());
   EXPECT_FALSE(cras_audio_handler_->IsOutputMuted());
   EXPECT_EQ(1, test_observer_->output_mute_changed_count());
   EXPECT_TRUE(test_observer_->output_mute_by_system());
 }
 
 }  // namespace chromeos