@class PXFeedSectionInfosManager, NSString, NSMutableArray, PXGadgetNavigationHelper; @protocol PXGadgetTransition, PXGadgetDelegate; @interface PXSharedAlbumActivityGadgetProvider : PXGadgetProvider <PXFeedSectionInfosManagerDelegate, PXSharedAlbumInvitationGadgetDelegate> @property (retain, nonatomic) PXFeedSectionInfosManager *feedSectionInfosManager; @property (nonatomic) unsigned long long estimatedGadgetCount; @property (retain, nonatomic) NSString *invitationAlbumCloudGUID; @property (retain, nonatomic) NSMutableArray *delayedChanges; @property (readonly, nonatomic) long long maxNumberOfSections; @property (readonly, nonatomic) id<PXGadgetTransition> gadgetTransition; @property (readonly, nonatomic) PXGadgetNavigationHelper *rootNavigationHelper; @property (weak, nonatomic) id<PXGadgetDelegate> nextGadgetResponder; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)init; - (void)dealloc; - (unsigned long long)estimatedNumberOfGadgets; - (void)_update:(id)a0; - (void)generateGadgets; - (void).cxx_destruct; - (void)loadDataForGadgets; - (id)_gadgetsForSectionIndexes:(id)a0; - (unsigned long long)_indexForGadget:(id)a0; - (id)_indexesOfSectionInfosToDisplay:(unsigned long long)a0; - (void)_processDelayedChanges; - (void)_processDelayedChangesImmediatelyIfNecessary:(id)a0; - (void)feedSectionInfosManager:(id)a0 sectionInfosDidChange:(id)a1; - (void)gadget:(id)a0 didAccept:(BOOL)a1; @end