@class UIView, SXImageView, NSArray, NSString, SXFullscreenCanvasController, SXMediaViewEvent, NSMutableArray, NSMutableSet, SXItemizedScrollView;
@protocol SXImageViewFactory, SXFullscreenCanvasControllerFactory;
@interface SXStripGalleryComponentView : SXGalleryComponentView <SXFullscreenCanvasShowable, SXItemizedScrollViewDataSource, SXItemizedScrollViewDelegate, SXImageViewDelegate, SXFullscreenCaptionDataSource>
@property (readonly, nonatomic) id<SXImageViewFactory> imageViewFactory;
@property (readonly, nonatomic) id<SXFullscreenCanvasControllerFactory> canvasControllerFactory;
@property (readonly, nonatomic) double xOffset;
@property (readonly, nonatomic) double rightContentInset;
@property (retain, nonatomic) NSArray *imageResources;
@property (retain, nonatomic) NSMutableArray *imageViews;
@property (retain, nonatomic) NSArray *accessibilityCaptions;
@property (retain, nonatomic) SXItemizedScrollView *itemizedScrollView;
@property (nonatomic) long long visibleImageViewIndex;
@property (weak, nonatomic) UIView *fullscreenGestureView;
@property (retain, nonatomic) SXFullscreenCanvasController *fullScreenCanvasController;
@property (retain, nonatomic) SXMediaViewEvent *mediaViewEvent;
@property (nonatomic) BOOL loadedAtleastOneImage;
@property (readonly, nonatomic) double contentOffset;
@property (readonly, nonatomic) double contentWidth;
@property (nonatomic) unsigned long long lastPreloadViewIndex;
@property (retain, nonatomic) SXImageView *targetGalleryItem;
@property (retain, nonatomic) NSMutableSet *exposedGalleryItems;
@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;
- (void)discardContents;
- (id)hostingView;
- (void).cxx_destruct;
- (void)scrollViewDidScroll:(id)a0;
- (void)scrollViewWillEndDragging:(id)a0 withVelocity:(struct CGPoint { double x0; double x1; })a1 targetContentOffset:(inout struct CGPoint { double x0; double x1; } *)a2;
- (void)presentComponentWithChanges:(struct { BOOL x0; BOOL x1; BOOL x2; })a0;
- (void)receivedInfo:(id)a0 fromLayoutingPhaseWithIdentifier:(id)a1;
- (void)visibilityStateDidChangeFromState:(long long)a0;
- (void)imageView:(id)a0 didLoadAnimatedImage:(id)a1;
- (id)itemizedScrollView:(id)a0 viewAtIndex:(unsigned long long)a1;
- (BOOL)allowHierarchyRemoval;
- (unsigned long long)analyticsGalleryType;
- (unsigned long long)analyticsMediaType;
- (id)componentTextStyleForIdentifier:(id)a0 inheritingFromComponentTextStyle:(id)a1;
- (id)contentSizeCategoryForCaption:(id)a0;
- (void)createMediaViewEventForGalleryItem:(id)a0;
- (id)createViewForViewIndex:(unsigned long long)a0;
- (void)finishMediaViewEvent;
- (void)forceImageViewFullscreen:(id)a0;
- (id)fullScreenCanvasController:(id)a0 canvasViewControllerForShowable:(id)a1 completionBlock:(id /* block */)a2;
- (id)fullScreenCanvasController:(id)a0 captionForShowable:(id)a1 viewIndex:(unsigned long long)a2;
- (id)fullScreenCanvasController:(id)a0 copyViewForShowable:(id)a1 viewIndex:(unsigned long long)a2;
- (void)fullScreenCanvasController:(id)a0 didHideShowable:(id)a1 viewIndex:(unsigned long long)a2;
- (void)fullScreenCanvasController:(id)a0 didShowShowable:(id)a1 viewIndex:(unsigned long long)a2;
- (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })fullScreenCanvasController:(id)a0 fullScreenFrameForShowable:(id)a1 viewIndex:(unsigned long long)a2 withinRect:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a3;
- (unsigned long long)fullScreenCanvasController:(id)a0 numberOfViewsForShowable:(id)a1;
- (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })fullScreenCanvasController:(id)a0 originalFrameForShowable:(id)a1 onCanvasView:(id)a2 viewIndex:(unsigned long long)a3;
- (id)fullScreenCanvasController:(id)a0 originalViewForShowable:(id)a1 viewIndex:(unsigned long long)a2;
- (void)fullScreenCanvasController:(id)a0 shouldAddGestureView:(id)a1 forShowable:(id)a2;
- (void)fullScreenCanvasController:(id)a0 showable:(id)a1 didHideViewWithIndex:(unsigned long long)a2;
- (void)fullScreenCanvasController:(id)a0 showable:(id)a1 didShowViewWithIndex:(unsigned long long)a2;
- (BOOL)fullScreenCanvasController:(id)a0 showable:(id)a1 gestureRecognizerShouldBegin:(id)a2;
- (void)fullScreenCanvasController:(id)a0 showable:(id)a1 shouldTransferToOriginalViewWithIndex:(unsigned long long)a2;
- (void)fullScreenCanvasController:(id)a0 showable:(id)a1 willShowViewWithIndex:(unsigned long long)a2;
- (unsigned long long)fullScreenCanvasController:(id)a0 viewIndexForPoint:(struct CGPoint { double x0; double x1; })a1 inShowable:(id)a2;
- (void)fullScreenCanvasController:(id)a0 willHideShowable:(id)a1 viewIndex:(unsigned long long)a2;
- (BOOL)fullScreenCanvasController:(id)a0 willShowShowable:(id)a1 viewIndex:(unsigned long long)a2;
- (BOOL)gestureShouldBegin:(id)a0;
- (double)gutterBetweenItemsInNotPagingItemizedScrollView:(id)a0;
- (void)imageView:(id)a0 didLoadImage:(id)a1 ofQuality:(int)a2;
- (id)imageViewForLocation:(struct CGPoint { double x0; double x1; })a0;
- (id)initWithDOMObjectProvider:(id)a0 viewport:(id)a1 presentationDelegate:(id)a2 componentStyleRendererFactory:(id)a3 analyticsReporting:(id)a4 appStateMonitor:(id)a5 mediaSharingPolicyProvider:(id)a6 imageViewFactory:(id)a7 canvasControllerFactory:(id)a8;
- (void)itemizedScrollView:(id)a0 didChangeToActiveViewIndex:(unsigned long long)a1;
- (void)itemizedScrollView:(id)a0 didShowViewWithIndex:(unsigned long long)a1;
- (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })itemizedScrollView:(id)a0 frameForViewAtIndex:(unsigned long long)a1;
- (BOOL)itemizedScrollView:(id)a0 isAllowedToAddViewInHierarchy:(unsigned long long)a1;
- (BOOL)itemizedScrollViewWillReindex:(id)a0;
- (void)loadComponent:(id)a0;
- (unsigned long long)numberOfViewsInItemizedScrollView:(id)a0;
- (void)preloadAdjacentViewsForIndex:(unsigned long long)a0;
- (BOOL)requestInteractivityFocusForFullScreenCanvasController:(id)a0;
- (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })snapRegion;
- (void)submitEvents;
- (id)textResizerForCaption:(id)a0;
- (id)textRulesForCaption:(id)a0;
- (id)textStyleForIdentifier:(id)a0;
- (void)trackExposedGalleryItems;
- (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })transitionContentFrame;
- (id)transitionContentView;
- (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })transitionVisibleFrame;
- (BOOL)usesThumbnailWithImageIdentifier:(id)a0;
- (id)visibleGalleryItemViewForImageIdentifier:(id)a0;
- (void)willSubmitMediaExposureEvent:(id)a0;
@end