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

chrome/browser/chromeos/file_system_provider/registry_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/registry.h"
 
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "base/files/file_path.h"
-#include "base/memory/scoped_ptr.h"
 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_info.h"
 #include "chrome/common/extensions/api/file_system_provider_capabilities/file_system_provider_capabilities_handler.h"
 #include "chrome/common/pref_names.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 "components/syncable_prefs/testing_pref_service_syncable.h"
 #include "components/user_prefs/user_prefs.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 87 matching lines @@
     fake_watcher_.subscribers[GURL(kTemporaryOrigin)].origin =
         GURL(kTemporaryOrigin);
     fake_watcher_.subscribers[GURL(kTemporaryOrigin)].persistent = false;
     fake_watcher_.subscribers[GURL(kPersistentOrigin)].origin =
         GURL(kPersistentOrigin);
     fake_watcher_.subscribers[GURL(kPersistentOrigin)].persistent = true;
     fake_watcher_.last_tag = "hello-world";
   }
 
   content::TestBrowserThreadBundle thread_bundle_;
-  scoped_ptr<TestingProfileManager> profile_manager_;
+  std::unique_ptr<TestingProfileManager> profile_manager_;
   TestingProfile* profile_;
-  scoped_ptr<RegistryInterface> registry_;
+  std::unique_ptr<RegistryInterface> registry_;
   Watcher fake_watcher_;
 };
 
 TEST_F(FileSystemProviderRegistryTest, RestoreFileSystems) {
   // Create a fake entry in the preferences.
   RememberFakeFileSystem(profile_, kExtensionId, kFileSystemId, kDisplayName,
                          true /* writable */, true /* supports_notify_tag */,
                          kOpenedFilesLimit, fake_watcher_);
 
-  scoped_ptr<RegistryInterface::RestoredFileSystems> restored_file_systems =
-      registry_->RestoreFileSystems(kExtensionId);
+  std::unique_ptr<RegistryInterface::RestoredFileSystems>
+      restored_file_systems = registry_->RestoreFileSystems(kExtensionId);
 
   ASSERT_EQ(1u, restored_file_systems->size());
   const RegistryInterface::RestoredFileSystem& restored_file_system =
       restored_file_systems->at(0);
   EXPECT_EQ(kExtensionId, restored_file_system.extension_id);
   EXPECT_EQ(kFileSystemId, restored_file_system.options.file_system_id);
   EXPECT_EQ(kDisplayName, restored_file_system.options.display_name);
   EXPECT_TRUE(restored_file_system.options.writable);
   EXPECT_TRUE(restored_file_system.options.supports_notify_tag);
   EXPECT_EQ(kOpenedFilesLimit, restored_file_system.options.opened_files_limit);
@@ skipping 171 matching lines @@
       fake_watcher_.entry_path.value(), &watcher));
 
   std::string last_tag;
   EXPECT_TRUE(watcher->GetStringWithoutPathExpansion(kPrefKeyWatcherLastTag,
                                                      &last_tag));
   EXPECT_EQ(fake_watcher_.last_tag, last_tag);
 }
 
 }  // namespace file_system_provider
 }  // namespace chromeos