1 // Copyright 2017, the Flutter project authors. Please see the AUTHORS file 2 // for details. All rights reserved. Use of this source code is governed by a 3 // BSD-style license that can be found in the LICENSE file. 4 5 #import <UIKit/UIKit.h> 6 7 @protocol PlatformViewControllerDelegate <NSObject> 8 - (void)didUpdateCounter:(int)counter; 9 @end 10 11 12 @interface PlatformViewController : UIViewController 13 @property (strong, nonatomic) id<PlatformViewControllerDelegate> delegate; 14 @property int counter; 15 @end 16