@class TSWPPadding, TSPObject, TSWPStorage, TSDCanvas, NSString, NSMutableArray, NSObject;
@protocol TSWPFootnoteHeightMeasurer, TSWPOffscreenColumn, TSWPTopicNumberHints, TSWPFootnoteMarkProvider, TSDHint;

@interface TSWPStorageMeasurer : NSObject <TSWPLayoutTarget, TSWPLayoutOwner, TSWPColumnMetrics> {
    struct CGSize { double width; double height; } _minSize;
    struct CGSize { double width; double height; } _maxSize;
    unsigned int _flags;
    struct CGPoint { double x; double y; } _anchor;
}

@property (readonly, nonatomic) NSMutableArray *columns;
@property (readonly, nonatomic) id<TSWPOffscreenColumn> previousTargetLastColumn;
@property (readonly, nonatomic) id<TSWPOffscreenColumn> nextTargetFirstColumn;
@property (readonly, nonatomic) NSObject<TSWPTopicNumberHints> *nextTargetTopicNumberHints;
@property (readonly, nonatomic) id<TSWPFootnoteHeightMeasurer> footnoteHeightMeasurer;
@property (readonly, nonatomic) id<TSWPFootnoteMarkProvider> footnoteMarkProvider;
@property (readonly, nonatomic) TSPObject<TSDHint> *nextTargetFirstChildHint;
@property (readonly, nonatomic) TSWPStorage *storage;
@property (readonly, nonatomic) BOOL isInstructional;
@property (readonly, nonatomic) struct CGSize { double x0; double x1; } minSize;
@property (readonly, nonatomic) struct CGSize { double x0; double x1; } maxSize;
@property (readonly, nonatomic) struct CGSize { double x0; double x1; } currentSize;
@property (readonly, nonatomic) struct CGPoint { double x0; double x1; } position;
@property (readonly, nonatomic) struct CGPoint { double x0; double x1; } anchorPoint;
@property (readonly, nonatomic) unsigned long long autosizeFlags;
@property (readonly, nonatomic) int verticalAlignment;
@property (readonly, nonatomic) long long naturalAlignment;
@property (readonly, nonatomic) int naturalDirection;
@property (readonly, nonatomic) BOOL wantsLineFragments;
@property (readonly, nonatomic) BOOL textIsVertical;
@property (readonly, nonatomic) BOOL layoutIsValid;
@property (readonly, nonatomic) BOOL shouldWrapAroundExternalDrawables;
@property (readonly, nonatomic) double maxAnchorInBlockDirection;
@property (readonly, nonatomic) struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; } maskRect;
@property (retain, nonatomic) NSMutableArray *anchoredDrawablesForRelayout;
@property (readonly, nonatomic) TSDCanvas *canvas;
@property (readonly, nonatomic) BOOL shouldHyphenate;
@property (readonly, nonatomic) struct __CFLocale { } *hyphenationLocale;
@property (readonly, nonatomic) BOOL shouldIgnoreAnchoredAttachments;
@property (readonly, nonatomic) BOOL repShouldPreventCaret;
@property (readonly, nonatomic) BOOL isLinked;
@property (readonly, nonatomic) BOOL marginsAreMirrored;
@property (readonly, nonatomic) struct _NSRange { unsigned long long x0; unsigned long long x1; } restrictedLayoutCharRange;
@property (readonly, nonatomic) Class inlineTableOfContentsLayoutClass;
@property (readonly, nonatomic) BOOL alwaysIncludesSpaceBefore;
@property (readonly, nonatomic) BOOL alwaysIncludesSpaceAfter;
@property (readonly, nonatomic) unsigned long long pageNumber;
@property (readonly, nonatomic) unsigned long long pageCount;
@property (readonly, nonatomic) BOOL supportsPageNumbers;
@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;
@property (readonly, nonatomic) TSWPPadding *layoutMargins;
@property (readonly, nonatomic) unsigned long long columnCount;
@property (readonly, nonatomic) BOOL alwaysStartsNewTarget;
@property (readonly, nonatomic) BOOL shrinkTextToFit;
@property (readonly, nonatomic) BOOL columnsAreLeftToRight;
@property (readonly, nonatomic) double textScaleFactor;

- (id)initWithStorage:(id)a0;
- (void).cxx_destruct;
- (id)columnMetricsForCharIndex:(unsigned long long)a0 outRange:(struct _NSRange { unsigned long long x0; unsigned long long x1; } *)a1;
- (id)currentAnchoredDrawableLayouts;
- (id)currentInlineDrawableLayouts;
- (double)gapForColumnIndex:(unsigned long long)a0 bodyWidth:(double)a1;
- (id)interiorClippingPath;
- (BOOL)isLastTarget;
- (BOOL)isLayoutOffscreen;
- (id)layoutForInlineDrawable:(id)a0;
- (void)setNeedsDisplayInTargetRect:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0;
- (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })targetRectForCanvasRect:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0;
- (id)textWrapper;
- (id)validatedLayoutForAnchoredDrawable:(id)a0;
- (double)widthForColumnIndex:(unsigned long long)a0 bodyWidth:(double)a1;
- (BOOL)caresAboutStorageChanges;
- (void)layoutManager:(id)a0 didClearDirtyRangeWithDelta:(long long)a1 afterCharIndex:(unsigned long long)a2;
- (void)layoutManagerNeedsLayout:(id)a0;
- (struct CGSize { double x0; double x1; })measuredSizeWithFlags:(unsigned int)a0;
- (id)pLayoutWithMinSize:(struct CGSize { double x0; double x1; })a0 maxSize:(struct CGSize { double x0; double x1; })a1 anchor:(struct CGPoint { double x0; double x1; })a2 flags:(unsigned int)a3;
- (struct UIEdgeInsets { double x0; double x1; double x2; double x3; })adjustedInsetsForTarget:(id)a0;
- (BOOL)descendersCannotClip;
- (double)positionForColumnIndex:(unsigned long long)a0 bodyWidth:(double)a1 target:(id)a2 outWidth:(double *)a3 outGap:(double *)a4;
- (void)markHiddenInlineDrawableLayout:(id)a0;
- (id)addPartitionableAttachmentLayout:(id)a0;
- (void)clearHiddenInlineDrawableLayoutMarks;
- (BOOL)containsStartOfRange:(struct _NSRange { unsigned long long x0; unsigned long long x1; })a0;
- (void)didLayoutChangingDirtyRanges;
- (struct CGSize { double x0; double x1; })measuredSizeWithFlags:(unsigned int)a0 minSize:(struct CGSize { double x0; double x1; })a1 maxSize:(struct CGSize { double x0; double x1; })a2;
- (double)textScaleForChild:(id)a0;

@end