Move scoped_temp_dir from base to base/files

chrome/browser/extensions/settings/settings_sync_unittest.cc

 // Copyright (c) 2012 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 "testing/gtest/include/gtest/gtest.h"
 
 #include "base/bind.h"
+#include "base/files/scoped_temp_dir.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
-#include "base/scoped_temp_dir.h"
 #include "chrome/browser/extensions/settings/leveldb_settings_storage_factory.h"
 #include "chrome/browser/extensions/settings/settings_frontend.h"
 #include "chrome/browser/extensions/settings/settings_storage_factory.h"
 #include "chrome/browser/extensions/settings/settings_sync_util.h"
 #include "chrome/browser/extensions/settings/settings_test_util.h"
 #include "chrome/browser/extensions/settings/syncable_settings_storage.h"
 #include "chrome/browser/value_store/testing_value_store.h"
 #include "content/public/test/test_browser_thread.h"
 #include "sync/api/sync_change_processor.h"
 #include "sync/api/sync_error_factory.h"
@@ skipping 225 matching lines @@
       as_map[sync_data.extension_id()].push_back(sync_data);
     }
     return as_map;
   }
 
   // Need these so that the DCHECKs for running on FILE or UI threads pass.
   MessageLoop message_loop_;
   content::TestBrowserThread ui_thread_;
   content::TestBrowserThread file_thread_;
 
-  ScopedTempDir temp_dir_;
+  base::ScopedTempDir temp_dir_;
   scoped_ptr<util::MockProfile> profile_;
   scoped_ptr<SettingsFrontend> frontend_;
   scoped_refptr<util::ScopedSettingsStorageFactory> storage_factory_;
   scoped_ptr<MockSyncChangeProcessor> sync_processor_;
   scoped_ptr<SyncChangeProcessorDelegate> sync_processor_delegate_;
 };
 
 // Get a semblance of coverage for both EXTENSION_SETTINGS and APP_SETTINGS
 // sync by roughly alternative which one to test.
 
@@ skipping 1143 matching lines @@
     ASSERT_EQ(1u, sync_processor_->changes().size());
     SettingSyncData sync_data = sync_processor_->changes()[0];
     EXPECT_EQ(syncer::SyncChange::ACTION_ADD, sync_data.change_type());
     EXPECT_EQ("ext", sync_data.extension_id());
     EXPECT_EQ("key.with.spot", sync_data.key());
     EXPECT_TRUE(sync_data.value().Equals(string_value.get()));
   }
 }
 
 }  // namespace extensions