ios/chrome/browser/ui/toolbar/toolbar_button_updater.h

// Copyright 2017 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.

#ifndef IOS_CHROME_BROWSER_UI_TOOLBAR_TOOLBAR_BUTTON_UPDATER_H_
#define IOS_CHROME_BROWSER_UI_TOOLBAR_TOOLBAR_BUTTON_UPDATER_H_

#import <UIKit/UIKit.h>

#import "ios/chrome/browser/ui/history_popup/requirements/tab_history_positioner.h"
#import "ios/chrome/browser/ui/history_popup/requirements/tab_history_ui_updater.h"

// Updater for the toolbar buttons.
@interface ToolbarButtonUpdater
    : NSObject<TabHistoryPositioner, TabHistoryUIUpdater>

// Back button of the toolbar.
@property(nonatomic, strong) UIButton* backButton;
// Forward button of the toolbar.
@property(nonatomic, strong) UIButton* forwardButton;

@end

#endif  // IOS_CHROME_BROWSER_UI_TOOLBAR_TOOLBAR_BUTTON_UPDATER_H_