Remove remaining use of the deprecated MessageLoopProxy

storage/browser/blob/scoped_file.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 "storage/browser/blob/scoped_file.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/files/file_util.h"
 #include "base/location.h"
-#include "base/message_loop/message_loop_proxy.h"
 #include "base/task_runner.h"
+#include "base/thread_task_runner_handle.h"
 
 namespace storage {
 
 ScopedFile::ScopedFile()
     : scope_out_policy_(DONT_DELETE_ON_SCOPE_OUT) {
 }
 
 ScopedFile::ScopedFile(const base::FilePath& path,
                        ScopeOutPolicy policy,
                        const scoped_refptr<base::TaskRunner>& file_task_runner)
@@ skipping 11 matching lines @@
 }
 
 ScopedFile::~ScopedFile() {
   Reset();
 }
 
 void ScopedFile::AddScopeOutCallback(
     const ScopeOutCallback& callback,
     base::TaskRunner* callback_runner) {
   if (!callback_runner)
-    callback_runner = base::MessageLoopProxy::current().get();
+    callback_runner = base::ThreadTaskRunnerHandle::Get().get();
   scope_out_callbacks_.push_back(std::make_pair(callback, callback_runner));
 }
 
 base::FilePath ScopedFile::Release() {
   base::FilePath path = path_;
   path_.clear();
   scope_out_callbacks_.clear();
   scope_out_policy_ = DONT_DELETE_ON_SCOPE_OUT;
   return path;
 }
@@ skipping 21 matching lines @@
 void ScopedFile::MoveFrom(ScopedFile& other) {
   Reset();
 
   scope_out_policy_ = other.scope_out_policy_;
   scope_out_callbacks_.swap(other.scope_out_callbacks_);
   file_task_runner_ = other.file_task_runner_;
   path_ = other.Release();
 }
 
 }  // namespace storage