/*

     File: RootViewController.h

 Abstract: View controller to manage a scrollview that displays a zoomable image.

  Version: 1.1

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 */

#import "TapDetectingImageView.h"

#import "ThumbImageView.h"

@interface RootViewController : UIViewController <UIScrollViewDelegate, TapDetectingImageViewDelegate, ThumbImageViewDelegate> {

    UIScrollView *imageScrollView;

    UIScrollView *thumbScrollView;

    UIView       *slideUpView; // Contains thumbScrollView and a label giving credit for the images.

    BOOL thumbViewShowing;

    NSTimer *autoscrollTimer;  // Timer used for auto-scrolling.

    float autoscrollDistance;  // Distance to scroll the thumb view when auto-scroll timer fires.

}

@end