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

chrome/browser/chromeos/file_system_provider/fileapi/provider_async_file_util_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/fileapi/provider_async_file_util.h"
 
 #include <stdint.h>
 
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "base/files/file.h"
 #include "base/files/file_path.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
+#include "base/memory/ptr_util.h"
 #include "base/memory/weak_ptr.h"
 #include "base/run_loop.h"
 #include "chrome/browser/chromeos/file_system_provider/fake_provided_file_system.h"
 #include "chrome/browser/chromeos/file_system_provider/service.h"
 #include "chrome/browser/chromeos/file_system_provider/service_factory.h"
 #include "chrome/test/base/testing_browser_process.h"
 #include "chrome/test/base/testing_profile.h"
 #include "chrome/test/base/testing_profile_manager.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "content/public/test/test_file_system_context.h"
@@ skipping 53 matching lines @@
       const base::FilePath& platform_path,
       const scoped_refptr<storage::ShareableFileReference>& file_ref) {
     result_.reset(new base::File::Error(error));
   }
 
   void OnCopyFileProgress(int64_t size) {}
 
   base::File::Error* result() { return result_.get(); }
 
  private:
-  scoped_ptr<base::File::Error> result_;
+  std::unique_ptr<base::File::Error> result_;
   DISALLOW_COPY_AND_ASSIGN(EventLogger);
 };
 
 // Creates a cracked FileSystemURL for tests.
 storage::FileSystemURL CreateFileSystemURL(const std::string& mount_point_name,
                                            const base::FilePath& file_path) {
   const std::string origin = std::string("chrome-extension://") + kExtensionId;
   const storage::ExternalMountPoints* const mount_points =
       storage::ExternalMountPoints::GetSystemInstance();
   return mount_points->CreateCrackedFileSystemURL(
@@ skipping 42 matching lines @@
         mount_point_name,
         base::FilePath(kFakeFilePath + 1 /* No leading slash. */));
     ASSERT_TRUE(file_url_.is_valid());
     directory_url_ = CreateFileSystemURL(
         mount_point_name, base::FilePath(FILE_PATH_LITERAL("hello")));
     ASSERT_TRUE(directory_url_.is_valid());
     root_url_ = CreateFileSystemURL(mount_point_name, base::FilePath());
     ASSERT_TRUE(root_url_.is_valid());
   }
 
-  scoped_ptr<storage::FileSystemOperationContext> CreateOperationContext() {
-    return make_scoped_ptr(
+  std::unique_ptr<storage::FileSystemOperationContext>
+  CreateOperationContext() {
+    return base::WrapUnique(
         new storage::FileSystemOperationContext(file_system_context_.get()));
   }
 
   content::TestBrowserThreadBundle thread_bundle_;
   base::ScopedTempDir data_dir_;
-  scoped_ptr<TestingProfileManager> profile_manager_;
+  std::unique_ptr<TestingProfileManager> profile_manager_;
   TestingProfile* profile_;  // Owned by TestingProfileManager.
-  scoped_ptr<storage::AsyncFileUtil> async_file_util_;
+  std::unique_ptr<storage::AsyncFileUtil> async_file_util_;
   scoped_refptr<storage::FileSystemContext> file_system_context_;
   storage::FileSystemURL file_url_;
   storage::FileSystemURL directory_url_;
   storage::FileSystemURL root_url_;
 };
 
 TEST_F(FileSystemProviderProviderAsyncFileUtilTest, CreateOrOpen_Create) {
   EventLogger logger;
 
   async_file_util_->CreateOrOpen(
@@ skipping 234 matching lines @@
       file_url_,
       base::Bind(&EventLogger::OnCreateSnapshotFile,
                  base::Unretained(&logger)));
 
   ASSERT_TRUE(logger.result());
   EXPECT_EQ(base::File::FILE_ERROR_INVALID_OPERATION, *logger.result());
 }
 
 }  // namespace file_system_provider
 }  // namespace chromeos