ios/chrome/browser/ui/toolbar/toolbar_ui_broadcasting_util.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_UI_BROADCASTING_UTIL_H_
#define IOS_CHROME_BROWSER_UI_TOOLBAR_TOOLBAR_UI_BROADCASTING_UTIL_H_

@class ChromeBroadcaster;
@protocol ToolbarUI;

// Starts broadcasting |toolbar|'s UI state using |broadcaster|.
void StartBroadcastingToolbarUI(id<ToolbarUI> toolbar,
                                ChromeBroadcaster* broadcaster);

// Stops broadcasting MainContentUI properties using |broadcaster|.
void StopBroadcastingToolbarUI(ChromeBroadcaster* broadcaster);

#endif  // IOS_CHROME_BROWSER_UI_TOOLBAR_TOOLBAR_UI_BROADCASTING_UTIL_H_