text: //
  //  MainView.h
  //
  // Copyright © 2016 Tokbox, Inc. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  
  @interface MainView : UIView
  
  // publisher view
  - (void)addPublisherView:(UIView *)publisherView;
  - (void)removePublisherView;
  
  - (void)connectCallHolder:(BOOL)connected;
  - (void)updatePublisherAudio:(BOOL)connected;
  - (void)updatePublisherVideo:(BOOL)connected;
  
  // subscriber view
  - (void)addSubscribeView:(UIView *)subscriberView;
  - (void)removeSubscriberView;
  
  - (void)updateSubscriberAudioButton:(BOOL)connected;
  - (void)updateSubscriberVideoButton:(BOOL)connected;
  - (void)showSubscriberControls:(BOOL)shown;
  
  // other controls
  - (void)enableControlButtonsForCall:(BOOL)enabled;
  - (void)showReverseCameraButton;
  
  - (void)resetAllControl;
  @end
  