System/Library/PrivateFrameworks/MobileStoreUI.framework
SUUIActivityIndicatorView.h

@class NSString, UIImageView, UIActivityIndicatorView, SUUIAttributedStringView;

@interface SUUIActivityIndicatorView : SUUIViewReuseView <SUUIViewElementView> {
    unsigned long long _alignment;
    BOOL _animating;
    struct UIEdgeInsets { double top; double left; double bottom; double right; } _contentInset;
    UIImageView *_imageView;
    UIActivityIndicatorView *_indicatorView;
    SUUIAttributedStringView *_stringView;
    double _period;
}

@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;

+ (struct CGSize { double x0; double x1; })_activityIndicatorSize;
+ (id)_attributedStringWithLabel:(id)a0 context:(id)a1;
+ (struct CGSize { double x0; double x1; })preferredSizeForViewElement:(id)a0 context:(id)a1;
+ (BOOL)prefetchResourcesForViewElement:(id)a0 reason:(long long)a1 context:(id)a2;
+ (void)requestLayoutForViewElement:(id)a0 width:(double)a1 context:(id)a2;
+ (struct CGSize { double x0; double x1; })sizeThatFitsWidth:(double)a0 viewElement:(id)a1 context:(id)a2;

- (BOOL)_isAnimating;
- (void)setContentInset:(struct UIEdgeInsets { double x0; double x1; double x2; double x3; })a0;
- (void)didMoveToSuperview;
- (void)setHidden:(BOOL)a0;
- (void).cxx_destruct;
- (void)layoutSubviews;
- (void)didMoveToWindow;
- (struct CGSize { double x0; double x1; })sizeThatFits:(struct CGSize { double x0; double x1; })a0;
- (void)_startAnimating;
- (void)_stopAnimating;
- (void)_updateSpinnerAnimation;
- (void)reloadWithViewElement:(id)a0 width:(double)a1 context:(id)a2;
- (BOOL)setImage:(id)a0 forArtworkRequest:(id)a1 context:(id)a2;
- (BOOL)updateWithItemState:(id)a0 context:(id)a1 animated:(BOOL)a2;
- (id)viewForElementIdentifier:(id)a0;

@end