content: Remove use of MessageLoopProxy and deprecated MessageLoop APIs

content/browser/fileapi/file_system_url_request_job_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 "storage/browser/fileapi/file_system_url_request_job.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/format_macros.h"
+#include "base/location.h"
 #include "base/memory/scoped_vector.h"
 #include "base/memory/weak_ptr.h"
-#include "base/message_loop/message_loop.h"
-#include "base/message_loop/message_loop_proxy.h"
 #include "base/rand_util.h"
 #include "base/run_loop.h"
 #include "base/strings/string_piece.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
+#include "base/thread_task_runner_handle.h"
 #include "content/public/test/async_file_test_helper.h"
 #include "content/public/test/test_file_system_backend.h"
 #include "content/public/test/test_file_system_context.h"
 #include "net/base/load_flags.h"
 #include "net/base/mime_util.h"
 #include "net/base/net_errors.h"
 #include "net/base/net_util.h"
 #include "net/base/request_priority.h"
 #include "net/http/http_byte_range.h"
 #include "net/http/http_request_headers.h"
@@ skipping 120 matching lines @@
     // FileReader posts a task to close the file in destructor.
     base::RunLoop().RunUntilIdle();
   }
 
   void SetUpAutoMountContext() {
     base::FilePath mnt_point = temp_dir_.path().AppendASCII("auto_mount_dir");
     ASSERT_TRUE(base::CreateDirectory(mnt_point));
 
     ScopedVector<storage::FileSystemBackend> additional_providers;
     additional_providers.push_back(new TestFileSystemBackend(
-        base::MessageLoopProxy::current().get(), mnt_point));
+        base::ThreadTaskRunnerHandle::Get().get(), mnt_point));
 
     std::vector<storage::URLRequestAutoMountHandler> handlers;
     handlers.push_back(base::Bind(&TestAutoMountForURLRequest));
 
     file_system_context_ = CreateFileSystemContextWithAutoMountersForTesting(
         NULL, additional_providers.Pass(), handlers, temp_dir_.path());
 
     ASSERT_EQ(static_cast<int>(sizeof(kTestFileData)) - 1,
               base::WriteFile(mnt_point.AppendASCII("foo"), kTestFileData,
                               sizeof(kTestFileData) - 1));
@@ skipping 297 matching lines @@
   EXPECT_TRUE(delegate_->request_failed());
   EXPECT_EQ(net::ERR_FILE_NOT_FOUND, request_->status().error());
 
   ASSERT_FALSE(
       storage::ExternalMountPoints::GetSystemInstance()->RevokeFileSystem(
           kValidExternalMountPoint));
 }
 
 }  // namespace
 }  // namespace content