chromium/ios/chrome/browser/ui/settings/bar_button_activity_indicator.h

// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef IOS_CHROME_BROWSER_UI_SETTINGS_BAR_BUTTON_ACTIVITY_INDICATOR_H_
#define IOS_CHROME_BROWSER_UI_SETTINGS_BAR_BUTTON_ACTIVITY_INDICATOR_H_

#import <UIKit/UIKit.h>

// Activity indication for an on-going authentication operation.
@interface BarButtonActivityIndicator : UIView
@end

#endif  // IOS_CHROME_BROWSER_UI_SETTINGS_BAR_BUTTON_ACTIVITY_INDICATOR_H_