@class SBHomeGestureSettings, NSOrderedSet, NSString, NSMutableOrderedSet, NSSet, SBApplicationController, NSTimer; @protocol SBRecentDisplayItemsControllerDelegate, BSInvalidatable; @interface SBRecentDisplayItemsController : NSObject <SBAppInteractionEventSourceObserving> { NSMutableOrderedSet *_recentDisplayItems; long long _removalPersonality; long long _movePersonality; NSSet *_relevantTransitionFromSources; unsigned long long _maxDisplayItems; SBApplicationController *_appController; id<BSInvalidatable> _stateCaptureInvalidatable; NSTimer *_delayAfterTransitionTimer; SBHomeGestureSettings *_homeGestureSettings; } @property (copy, nonatomic) NSOrderedSet *recentDisplayItems; @property (weak, nonatomic) id<SBRecentDisplayItemsControllerDelegate> delegate; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)init; - (void)reset; - (void)dealloc; - (void)eventSource:(id)a0 userTouchedApplication:(id)a1; - (void)eventSource:(id)a0 userDeletedWebBookmark:(id)a1; - (void).cxx_destruct; - (void)eventSource:(id)a0 didBeginTransitionToMode:(long long)a1 withLayoutState:(id)a2 activatingElement:(id)a3 triggeredBy:(long long)a4; - (void)_clearDelayAfterTransitionTimer; - (void)_addDisplayItemToFront:(id)a0; - (void)_addOrMoveDisplayItemToFront:(id)a0; - (id)_addStateCaptureHandler; - (id)_allDisplayItemsForBundleID:(id)a0; - (id)_allDisplayItemsForUniqueID:(id)a0; - (id)_allDisplayItemsForWebClipID:(id)a0; - (id)_allDisplayItemsPassingTest:(id /* block */)a0; - (void)_allowAppToAppearWhileHidden:(id)a0; - (void)_applicationsBecameHidden:(id)a0; - (id)_associatedWebClipIdentifierForAppClipIdentifier:(id)a0 sceneIdentifier:(id)a1; - (void)_disallowAppFromAppearingWhileHidden:(id)a0; - (BOOL)_displayItem:(id)a0 matchesBundleID:(id)a1; - (id)_displayItemForLayoutElement:(id)a0; - (BOOL)_displayItemIsExecutableOnCurrentPlatform:(id)a0; - (BOOL)_displayItemRepresentsAppClip:(id)a0; - (id)_firstDisplayItemForBundleID:(id)a0; - (id)_firstDisplayItemForUniqueID:(id)a0; - (BOOL)_isDisallowedDisplayItem:(id)a0; - (void)_moveDisplayItemToFront:(id)a0; - (void)_removeDisplayItem:(id)a0; - (void)_setupDelayAfterTransitionTimerForActivatingElement:(id)a0; - (id)_webClipForIdentifier:(id)a0; - (void)eventSource:(id)a0 applicationsBecameHidden:(id)a1; - (void)eventSource:(id)a0 applicationsBecameVisible:(id)a1; - (void)eventSource:(id)a0 didFinishTransitionToMode:(long long)a1 withLayoutState:(id)a2 activatingElement:(id)a3 triggeredBy:(long long)a4; - (void)eventSource:(id)a0 keyboardFocusChangedToApplication:(id)a1; - (void)eventSource:(id)a0 userDeletedApplications:(id)a1; - (void)eventSource:(id)a0 userQuitApplicationInSwitcher:(id)a1; - (void)eventSource:(id)a0 userRemovedSuggestions:(id)a1; - (id)initWithRemovalPersonality:(long long)a0 movePersonality:(long long)a1 transitionFromSources:(id)a2 maxDisplayItems:(unsigned long long)a3 eventSource:(id)a4 applicationController:(id)a5; - (void)removeDisplayItem:(id)a0; @end