@class NSString, NSArray, NSDictionary, UICollectionView, UIScrollView, UILabel, NSLayoutConstraint; @interface PKRecognitionDataCollectionViewController : UIViewController <UICollectionViewDelegateFlowLayout, UICollectionViewDataSource> @property (retain, nonatomic) NSArray *drawings; @property (retain, nonatomic) NSArray *drawingImages; @property (retain, nonatomic) NSDictionary *metadata; @property (retain, nonatomic) UIScrollView *scrollView; @property (retain, nonatomic) UILabel *descriptionLabel; @property (retain, nonatomic) UICollectionView *collectionView; @property (retain, nonatomic) NSLayoutConstraint *collectionViewHeightConstraint; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)collectionView:(id)a0 didSelectItemAtIndexPath:(id)a1; - (void)viewDidLayoutSubviews; - (void)viewDidLoad; - (void).cxx_destruct; - (long long)collectionView:(id)a0 numberOfItemsInSection:(long long)a1; - (void)openURL:(id)a0; - (id)collectionView:(id)a0 cellForItemAtIndexPath:(id)a1; - (void)cancelButtonTapped:(id)a0; - (void)adjustCollectionViewHeight; - (id)initWithDrawings:(id)a0 metadata:(id)a1; - (void)openAppleFeedbackAssistantWithTempDirectoryURL:(id)a0; - (void)openTapToRadarWithTempDirectoryURL:(id)a0; - (id)saveDataForDrawings:(id)a0 baseURL:(id)a1 shouldSaveRecognitionData:(BOOL)a2; - (void)sendRadarButtonTapped:(id)a0; - (id)synchronousImageForDrawing:(id)a0; @end