YouTube action sheet and notification things

ActionSheet.m

@interface YTUIUtils : NSObject
+ (UIViewController *)topViewControllerForPresenting;
@end

@interface YTUIResources : NSObject
+ (UIImage *)iconCheckTemplateImage;
+ (UIImage *)actionsheetDefaultImage;
@end

@interface YTActionSheetAction : NSObject
+ (instancetype)actionWithTitle:(NSString *)title subtitle:(NSString *)subtitle iconImage:(UIImage *)iconImage accessibilityIdentifier:(NSString *)accessibilityIdentifier handler:(void (^)(YTActionSheetAction *))handler;
- (NSUInteger)accessibilityTraits;
- (void)setAccessibilityTraits:(NSUInteger)accessibilityTraits;
@end

@interface YTActionSheetController : NSObject <YTActionSheetDialogViewControllerDelegate>
+ (instancetype)actionSheetController;
- (void)addCancelActionIfNeeded;
- (void)presentFromViewController:(UIViewController *)viewController animated:(BOOL)animated completion:(void (^)(void))completion;
@end

YTActionSheetController *actionSheetController = [%c(YTActionSheetController) actionSheetController];

for (id a in actions) {
    UIImage *actionImage = a.selected ? [%c(YTUIResources) iconCheckTemplateImage] : [%c(YTUIResources) actionsheetDefaultImage];
    YTActionSheetAction *action = [%c(YTActionSheetAction) actionWithTitle:a.title subtitle:a.subtitle iconImage:actionImage accessibilityIdentifier:a.id handler:^(void) {
        // perform magic
    }];
    if (a.selected)
        action.accessibilityTraits |= UIAccessibilityTraitSelected;
    [actionSheetController addAction:action];
}

[actionSheetController addCancelActionIfNeeded];

actionSheetController.delegate = self;
actionSheetController.sourceView = <your source view>;

[actionSheetController presentFromViewController:[%c(YTUIUtils) topViewControllerForPresenting] animated:YES completion:nil];