Convert Pass()→std::move() for CrOS extension code.

chrome/browser/extensions/api/image_writer_private/test_utils.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 "chrome/browser/extensions/api/image_writer_private/test_utils.h"
 
 #include <string.h>
+#include <utility>
 
 #include "build/build_config.h"
 
 #if defined(OS_CHROMEOS)
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/fake_image_burner_client.h"
 #endif
 
 namespace extensions {
 namespace image_writer {
@@ skipping 143 matching lines @@
 
   ASSERT_TRUE(FillFile(test_image_path_, kImagePattern, kTestFileSize));
   ASSERT_TRUE(FillFile(test_device_path_, kDevicePattern, kTestFileSize));
 
 #if defined(OS_CHROMEOS)
   if (!chromeos::DBusThreadManager::IsInitialized()) {
     scoped_ptr<chromeos::DBusThreadManagerSetter> dbus_setter =
         chromeos::DBusThreadManager::GetSetterForTesting();
     scoped_ptr<chromeos::ImageBurnerClient>
         image_burner_fake(new ImageWriterFakeImageBurnerClient());
-    dbus_setter->SetImageBurnerClient(image_burner_fake.Pass());
+    dbus_setter->SetImageBurnerClient(std::move(image_burner_fake));
   }
 
   FakeDiskMountManager* disk_manager = new FakeDiskMountManager();
   chromeos::disks::DiskMountManager::InitializeForTesting(disk_manager);
 
   // Adds a disk entry for test_device_path_ with the same device and file path.
   disk_manager->CreateDiskEntryForMountDevice(
       chromeos::disks::DiskMountManager::MountPointInfo(
           test_device_path_.value(),
           "/dummy/mount",
@@ skipping 85 matching lines @@
   test_utils_.SetUp();
 }
 
 void ImageWriterUnitTestBase::TearDown() {
   testing::Test::TearDown();
   test_utils_.TearDown();
 }
 
 }  // namespace image_writer
 }  // namespace extensions