@class UIView, NSString, _AVTAvatarRecordImageProvider, AVTUIEnvironment, AVTStickerConfigurationProvider, NSMutableDictionary, AVTAvatarRecordDataSource, NSObject, UICollectionView, AVTUIStickerGeneratorPool, UICollectionViewCell;
@protocol AVTStickerSelectionDelegate, AVTStickerSheetControllerProvider, AVTPresenterDelegate, AVTStickerPagingControllerDelegate, OS_dispatch_queue, AVTStickerTaskScheduler, AVTStickerDisclosureValidationDelegate, AVTResourceCache, AVTAvatarPickerDelegate;
@interface AVTStickerPagingController : NSObject <UICollectionViewDataSource, UICollectionViewDelegate, UICollectionViewDelegateFlowLayout, AVTStickerSheetControllerDelegate, AVTNotifyingContainerViewDelegate, AVTAvatarActionsViewControllerDelegate, AVTObjectViewController, AVTAvatarPicker, UICollectionViewDataSourcePrefetching>
@property (retain, nonatomic) NSObject<OS_dispatch_queue> *renderingQueue;
@property (retain, nonatomic) NSObject<OS_dispatch_queue> *encodingQueue;
@property (retain, nonatomic) AVTAvatarRecordDataSource *dataSource;
@property (retain, nonatomic) AVTUIStickerGeneratorPool *stickerGeneratorPool;
@property (retain, nonatomic) AVTUIEnvironment *environment;
@property (retain, nonatomic) NSMutableDictionary *pageForRecords;
@property (readonly, nonatomic) BOOL allowsPeel;
@property (readonly, nonatomic) id<AVTStickerTaskScheduler> taskScheduler;
@property (readonly, nonatomic) id<AVTResourceCache> cache;
@property (readonly, nonatomic) _AVTAvatarRecordImageProvider *imageProvider;
@property (retain, nonatomic) NSString *focusedPageRecordIdentifier;
@property (retain, nonatomic) NSString *selectedStickerIdentifier;
@property (readonly, nonatomic) AVTStickerConfigurationProvider *stickerConfigurationProvider;
@property (retain, nonatomic) UIView *view;
@property (retain, nonatomic) UICollectionView *collectionView;
@property (nonatomic) struct CGPoint { double x; double y; } endDraggingTargetContentOffset;
@property (nonatomic) BOOL isResizing;
@property (retain, nonatomic) UICollectionViewCell *lastDeletedCell;
@property (nonatomic) struct UIEdgeInsets { double top; double left; double bottom; double right; } pageContentInsets;
@property (nonatomic) struct CGPoint { double x; double y; } pageContentOffset;
@property (weak, nonatomic) id<AVTStickerPagingControllerDelegate> delegate;
@property (weak, nonatomic) id<AVTStickerDisclosureValidationDelegate> disclosureValidationDelegate;
@property (weak, nonatomic) id<AVTStickerSelectionDelegate> stickerSelectionDelegate;
@property (weak, nonatomic) id<AVTStickerSheetControllerProvider> stickerSheetControllerProvider;
@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;
@property (weak, nonatomic) id<AVTPresenterDelegate> presenterDelegate;
@property (weak, nonatomic) id<AVTAvatarPickerDelegate> avatarPickerDelegate;
+ (id)stickerCacheWithEnvironment:(id)a0;
- (void)scrollViewDidEndDecelerating:(id)a0;
- (struct CGSize { double x0; double x1; })collectionView:(id)a0 layout:(id)a1 sizeForItemAtIndexPath:(id)a2;
- (void)collectionView:(id)a0 prefetchItemsAtIndexPaths:(id)a1;
- (struct CGPoint { double x0; double x1; })collectionView:(id)a0 targetContentOffsetForProposedContentOffset:(struct CGPoint { double x0; double x1; })a1;
- (void)reloadData;
- (void)scrollToPageAtIndex:(long long)a0 animated:(BOOL)a1;
- (void)collectionView:(id)a0 cancelPrefetchingForItemsAtIndexPaths:(id)a1;
- (void)scrollViewDidEndScrollingAnimation:(id)a0;
- (void)collectionView:(id)a0 willDisplayCell:(id)a1 forItemAtIndexPath:(id)a2;
- (void)loadView;
- (BOOL)collectionView:(id)a0 canFocusItemAtIndexPath:(id)a1;
- (void)collectionView:(id)a0 didEndDisplayingCell:(id)a1 forItemAtIndexPath:(id)a2;
- (void).cxx_destruct;
- (long long)collectionView:(id)a0 numberOfItemsInSection:(long long)a1;
- (long long)numberOfSectionsInCollectionView:(id)a0;
- (id)collectionView:(id)a0 cellForItemAtIndexPath:(id)a1;
- (void)scrollViewWillEndDragging:(id)a0 withVelocity:(struct CGPoint { double x0; double x1; })a1 targetContentOffset:(inout struct CGPoint { double x0; double x1; } *)a2;
- (void)didEndDisplaying;
- (void)cancelPrefetchingDataForRecord:(id)a0;
- (id)reloadSheetControllerForRecord:(id)a0;
- (id)avatarActionsViewController:(id)a0 recordUpdateForDeletingRecord:(id)a1;
- (void)avatarActionsViewControllerDidFinish:(id)a0;
- (id)centeredPageWithOffset:(struct CGPoint { double x0; double x1; })a0;
- (void)clearStickerSelection;
- (id)collectionViewForPPT;
- (void)deletePageForRecord:(id)a0 atIndex:(long long)a1;
- (id)firstPageItemView;
- (id)initWithRecordDataSource:(id)a0 recordImageProvider:(id)a1 stickerConfigurationProvider:(id)a2 taskScheduler:(id)a3 environment:(id)a4 allowsPeel:(BOOL)a5;
- (void)insertPageForRecord:(id)a0 atIndex:(long long)a1;
- (void)notifyingContainerViewDidChangeSize:(struct CGSize { double x0; double x1; })a0;
- (void)notifyingContainerViewWillChangeSize:(struct CGSize { double x0; double x1; })a0;
- (long long)pageIndexForAvatarRecordIdentifier:(id)a0;
- (long long)pageIndexForAvatarRecordIdentifierForPPT:(id)a0;
- (void)prefetchDataForRecord:(id)a0;
- (void)reloadPageForRecord:(id)a0 atIndex:(long long)a1;
- (void)scrollToAvatarWithIdentifier:(id)a0 animated:(BOOL)a1;
- (void)selectAvatarRecordWithIdentifier:(id)a0 animated:(BOOL)a1;
- (id)sheetControllerAtIndex:(long long)a0;
- (id)sheetControllerForRecord:(id)a0;
- (void)stickerSheetController:(id)a0 didFinishRenderingStickersForRecord:(id)a1;
- (void)stickerSheetController:(id)a0 didInteractWithStickerItem:(id)a1 atIndex:(long long)a2 byPeeling:(BOOL)a3;
- (void)stickerSheetController:(id)a0 didScrollToContentOffset:(struct CGPoint { double x0; double x1; })a1;
- (void)stickerSheetController:(id)a0 scrollView:(id)a1 willEndDraggingWithTargetContentOffset:(inout struct CGPoint { double x0; double x1; } *)a2;
- (void)updateForEndingScrollWithTargetContentOffset:(struct CGPoint { double x0; double x1; })a0;
- (void)willEndDisplaying;
- (void)willStartDisplaying;
- (void)wrapAndPresentViewController:(id)a0 animated:(BOOL)a1;
@end