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

ui/ozone/platform/drm/gpu/proxy_helpers.h

 // Copyright 2015 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.
 
 #ifndef UI_OZONE_PLATFORM_DRM_GPU_PROXY_HELPERS_H_
 #define UI_OZONE_PLATFORM_DRM_GPU_PROXY_HELPERS_H_
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/memory/ref_counted.h"
-#include "base/thread_task_runner_handle.h"
+#include "base/threading/thread_task_runner_handle.h"
 
 namespace ui {
 
 namespace internal {
 
 template <typename... Args>
 void PostAsyncTask(
     const scoped_refptr<base::SingleThreadTaskRunner>& task_runner,
     const base::Callback<void(Args...)>& callback,
     Args... args) {
@@ skipping 14 matching lines @@
 template <typename... Args>
 base::Callback<void(Args...)> CreateSafeCallback(
     const base::Callback<void(Args...)>& callback) {
   return base::Bind(&internal::PostAsyncTask<Args...>,
                     base::ThreadTaskRunnerHandle::Get(), callback);
 }
 
 }  // namespace ui
 
 #endif  // UI_OZONE_PLATFORM_DRM_GPU_PROXY_HELPERS_H_