text: //
  //  UzysAnimatedGifActivityIndicator.h
  //  UzysAnimatedGifPullToRefresh
  //
  //  Created by Uzysjung on 2014. 4. 9..
  //  Copyright (c) 2014년 Uzys. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  typedef void (^actionHandler)(void);
  typedef NS_ENUM(NSUInteger, UZYSPullToRefreshState) {
      UZYSGIFPullToRefreshStateNone =0,
      UZYSGIFPullToRefreshStateStopped,
      UZYSGIFPullToRefreshStateTriggering,
      UZYSGIFPullToRefreshStateTriggered,
      UZYSGIFPullToRefreshStateLoading,
      UZYSGIFPullToRefreshStateCanFinish,
      
  };
  
  @interface UzysAnimatedGifActivityIndicator : UIView
  @property (nonatomic,assign) BOOL isObserving;
  @property (nonatomic,assign) CGFloat originalTopInset;
  @property (nonatomic,assign) UZYSPullToRefreshState state;
  @property (nonatomic,weak) UIScrollView *scrollView;
  @property (nonatomic,copy) actionHandler pullToRefreshHandler;
  @property (nonatomic,assign) BOOL showAlphaTransition;
  @property (nonatomic,assign) BOOL isVariableSize;
  - (id)initWithProgressImages:(NSArray *)progressImg LoadingImages:(NSArray *)loadingImages ProgressScrollThreshold:(NSInteger)threshold LoadingImagesFrameRate:(NSInteger)lFrameRate;
  - (void)stopIndicatorAnimation;
  - (void)manuallyTriggered;
  - (void)setSize:(CGSize) size;
  
  @end
  