@class NSString, PUPhotosAlbumViewControllerSpec, PHFetchResult, PXEditableNavigationTitleView, PHAssetCollection, NSObject;
@protocol PLAlbumProtocol;

@interface PUPhotosAlbumViewController : PUPhotosGridViewController <PUSectionedGridLayoutDelegate, PUPhotosSectionHeaderViewDelegate, PXEditableNavigationTitleViewDelegate> {
    struct { BOOL sectionHeadersEnabled; } _needsUpdateFlags;
}

@property (nonatomic, setter=_setCountingAssetTypes:) BOOL _isCountingAssetTypes;
@property (nonatomic, setter=_setHasAccurateCounts:) BOOL _hasAccurateCounts;
@property (retain, nonatomic, setter=_setAlbumSpec:) PUPhotosAlbumViewControllerSpec *_albumSpec;
@property (readonly, nonatomic) PXEditableNavigationTitleView *editableTitleView;
@property (readonly, nonatomic) BOOL shouldShowSectionHeaders;
@property (readonly, nonatomic) NSString *globalFooterSubtitle;
@property (readonly, nonatomic) PHAssetCollection *assetCollection;
@property (readonly, nonatomic) PHFetchResult *assetCollectionAssets;
@property (retain, nonatomic) NSObject<PLAlbumProtocol> *album;
@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;

- (void)setSessionInfo:(id)a0;
- (long long)oneUpPresentationOrigin;
- (void)viewWillAppear:(BOOL)a0;
- (BOOL)canDragIn;
- (void)_collectionView:(id)a0 performDropWithCoordinator:(id)a1;
- (unsigned long long)routingOptionsForDestination:(id)a0;
- (void)viewDidLoad;
- (id)_collectionView:(id)a0 dropSessionDidUpdate:(id)a1 withDestinationIndexPath:(id)a2;
- (void)setEditing:(BOOL)a0 animated:(BOOL)a1;
- (void)dropInteraction:(id)a0 performDrop:(id)a1;
- (void)_setNeedsUpdate;
- (BOOL)canDragOut;
- (void)viewWillDisappear:(BOOL)a0;
- (void)navigateToDestination:(id)a0 options:(unsigned long long)a1 completionHandler:(id /* block */)a2;
- (void).cxx_destruct;
- (id)initWithSpec:(id)a0;
- (BOOL)prepareForDismissingForced:(BOOL)a0;
- (void)viewDidAppear:(BOOL)a0;
- (id)px_navigationDestination;
- (void)updateTitle;
- (void)setAssetCollection:(id)a0;
- (BOOL)isCameraRoll;
- (void)didTapHeaderView:(id)a0;
- (id)editableNavigationTitleView:(id)a0 validateNewText:(id)a1;
- (void)editableNavigationTitleViewDidEndEditing:(id)a0;
- (void)photosDataSource:(id)a0 didReceivePhotoLibraryChange:(id)a1;
- (id)initWithAlbumSpec:(id)a0 photoLibrary:(id)a1;
- (BOOL)canBeginStackCollapseTransition;
- (void)_countAssetTypesIfNeeded;
- (void)_ensureEditableTitleView;
- (void)_getDataForVisualSection:(long long)a0 hasActionButton:(BOOL *)a1 locations:(id *)a2 title:(id *)a3 startDate:(id *)a4 endDate:(id *)a5;
- (id)_globalHeaderTitle;
- (void)_invalideSectionHeaders;
- (void)_performAddDropWithSession:(id)a0;
- (void)_performMoveDropWithCoordinator:(id)a0;
- (void)_updateSectionHeadersIfNeeded;
- (unsigned long long)additionalOneUpViewControllerOptions;
- (BOOL)allowSelectAllButton;
- (BOOL)canHandleDropSession:(id)a0;
- (long long)cellFillMode;
- (void)configureGlobalFooterView:(id)a0;
- (void)configureGlobalHeaderView:(id)a0;
- (void)configureSupplementaryView:(id)a0 ofKind:(id)a1 forIndexPath:(id)a2;
- (struct CGPoint { double x0; double x1; })contentOffsetForPreheating;
- (id)filterPredicateForAlbum:(id)a0;
- (double)globalHeaderHeight;
- (void)handleAddFromAction;
- (void)handleAddToAlbum:(id)a0 pickedAssets:(id)a1;
- (void)handleTransitionFade:(BOOL)a0 animate:(BOOL)a1;
- (id)initWithSpec:(id)a0 photoLibrary:(id)a1;
- (BOOL)isTrashBinViewController;
- (id)localizedTitleForAssets:(id)a0;
- (id)newGridLayout;
- (double)sectionedGridLayout:(id)a0 accessibilitySectionHeaderHeightForVisualSection:(long long)a1;
- (double)sectionedGridLayout:(id)a0 sectionHeaderHeightForVisualSection:(long long)a1;
- (id)sessionInfoForTransferredAssets:(id)a0;
- (void)setAlbum:(id)a0 existingFetchResult:(id)a1;
- (void)setAssetCollection:(id)a0 fetchResultContainingAssetCollection:(id)a1 filterPredicate:(id)a2;
- (void)setAssetCollection:(id)a0 fetchResultContainingAssetCollection:(id)a1 filterPredicate:(id)a2 existingFetchResults:(id)a3;
- (void)setupScrubber;
- (void)updateLayoutMetrics;
- (BOOL)updateSpec;
- (unsigned long long)userEventSourceType;
- (BOOL)wantsGlobalFooter;

@end