Update //base to chromium 9659b08ea5a34f889dc4166217f438095ddc10d2

base/message_loop/message_loop_proxy.h

Index: base/message_loop/message_loop_proxy.h
diff --git a/base/message_loop/message_loop_proxy.h b/base/message_loop/message_loop_proxy.h
deleted file mode 100644
index d5ecc041b6fc4a3b34c382cc9c2826739fa017aa..0000000000000000000000000000000000000000
--- a/base/message_loop/message_loop_proxy.h
+++ /dev/null
@@ -1,50 +0,0 @@
-// 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.
-
-#ifndef BASE_MESSAGE_LOOP_MESSAGE_LOOP_PROXY_H_
-#define BASE_MESSAGE_LOOP_MESSAGE_LOOP_PROXY_H_
-
-#include "base/base_export.h"
-#include "base/compiler_specific.h"
-#include "base/memory/ref_counted.h"
-#include "base/single_thread_task_runner.h"
-
-// MessageLoopProxy is deprecated. Code should prefer to depend on TaskRunner
-// (or the various specializations) for passing task runners around, and should
-// use ThreadTaskRunnerHandle::Get() to get the thread's associated task runner.
-//
-// See http://crbug.com/391045 for more details.
-// Example for these changes:
-//
-// base::MessageLoopProxy::current() -> base::ThreadTaskRunnerHandle::Get()
-// scoped_refptr<base::MessageLoopProxy> ->
-//     scoped_refptr<base::SingleThreadTaskRunner>
-// base::MessageLoopProxy -> base::SingleThreadTaskRunner
-
-namespace base {
-
-// This class provides a thread-safe refcounted interface to the Post* methods
-// of a message loop. This class can outlive the target message loop.
-// MessageLoopProxy objects are constructed automatically for all MessageLoops.
-// So, to access them, you can use any of the following:
-//   Thread::message_loop_proxy()
-//   MessageLoop::current()->message_loop_proxy()
-//   MessageLoopProxy::current()
-//
-// TODO(akalin): Now that we have the *TaskRunner interfaces, we can
-// merge this with MessageLoopProxyImpl.
-class BASE_EXPORT MessageLoopProxy : public SingleThreadTaskRunner {
- public:
-  // Gets the MessageLoopProxy for the current message loop, creating one if
-  // needed.
-  static scoped_refptr<MessageLoopProxy> current();
-
- protected:
-  MessageLoopProxy();
-  ~MessageLoopProxy() override;
-};
-
-}  // namespace base
-
-#endif  // BASE_MESSAGE_LOOP_MESSAGE_LOOP_PROXY_H_