Convert //chrome/browser/chromeos from scoped_ptr to std::unique_ptr

chrome/browser/chromeos/file_system_provider/operations/read_file_unittest.cc

 // Copyright 2014 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 "chrome/browser/chromeos/file_system_provider/operations/read_file.h"
 
+#include <memory>
 #include <string>
 #include <utility>
 
 #include "base/files/file.h"
 #include "base/files/file_path.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/values.h"
 #include "chrome/browser/chromeos/file_system_provider/operations/test_util.h"
 #include "chrome/common/extensions/api/file_system_provider.h"
 #include "chrome/common/extensions/api/file_system_provider_capabilities/file_system_provider_capabilities_handler.h"
 #include "chrome/common/extensions/api/file_system_provider_internal.h"
 #include "extensions/browser/event_router.h"
 #include "net/base/io_buffer.h"
 #include "storage/browser/fileapi/async_file_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 150 matching lines @@
   const int execution_time = 0;
 
   base::ListValue value_as_list;
   value_as_list.Set(0, new base::StringValue(kFileSystemId));
   value_as_list.Set(1, new base::FundamentalValue(kRequestId));
   value_as_list.Set(
       2, base::BinaryValue::CreateWithCopiedBuffer(data.c_str(), data.size()));
   value_as_list.Set(3, new base::FundamentalValue(has_more));
   value_as_list.Set(4, new base::FundamentalValue(execution_time));
 
-  scoped_ptr<Params> params(Params::Create(value_as_list));
+  std::unique_ptr<Params> params(Params::Create(value_as_list));
   ASSERT_TRUE(params.get());
-  scoped_ptr<RequestValue> request_value(
+  std::unique_ptr<RequestValue> request_value(
       RequestValue::CreateForReadFileSuccess(std::move(params)));
   ASSERT_TRUE(request_value.get());
 
   read_file.OnSuccess(kRequestId, std::move(request_value), has_more);
 
   ASSERT_EQ(1u, callback_logger.events().size());
   CallbackLogger::Event* event = callback_logger.events()[0];
   EXPECT_EQ(kLength, event->chunk_length());
   EXPECT_FALSE(event->has_more());
   EXPECT_EQ(data, std::string(io_buffer_->data(), kLength));
@@ skipping 12 matching lines @@
                      kLength,
                      base::Bind(&CallbackLogger::OnReadFile,
                                 base::Unretained(&callback_logger)));
   read_file.SetDispatchEventImplForTesting(
       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
                  base::Unretained(&dispatcher)));
 
   EXPECT_TRUE(read_file.Execute(kRequestId));
 
   read_file.OnError(kRequestId,
-                    scoped_ptr<RequestValue>(new RequestValue()),
+                    std::unique_ptr<RequestValue>(new RequestValue()),
                     base::File::FILE_ERROR_TOO_MANY_OPENED);
 
   ASSERT_EQ(1u, callback_logger.events().size());
   CallbackLogger::Event* event = callback_logger.events()[0];
   EXPECT_EQ(base::File::FILE_ERROR_TOO_MANY_OPENED, event->result());
 }
 
 }  // namespace operations
 }  // namespace file_system_provider
 }  // namespace chromeos