Package org.robovm.apple.uikit

Interface NSLayoutManagerDelegate

All Superinterfaces:

NSObjectProtocol, ObjCProtocol

All Known Implementing Classes:

NSLayoutManagerDelegateAdapter

public interface NSLayoutManagerDelegate
extends NSObjectProtocol

Method Summary

Modifier and Type	Method	Description
void	didChangeGeometry(NSLayoutManager layoutManager, NSTextContainer textContainer, CGSize oldSize)
void	didCompleteLayout(NSLayoutManager layoutManager, NSTextContainer textContainer, boolean layoutFinishedFlag)
void	didInvalidateLayout(NSLayoutManager sender)
CGRect	getBoundingBoxForControlGlyph(NSLayoutManager layoutManager, long glyphIndex, NSTextContainer textContainer, CGRect proposedRect, CGPoint glyphPosition, long charIndex)
double	getLineSpacingAfterGlyph(NSLayoutManager layoutManager, long glyphIndex, CGRect rect)
double	getParagraphSpacingAfterGlyph(NSLayoutManager layoutManager, long glyphIndex, CGRect rect)
double	getParagraphSpacingBeforeGlyph(NSLayoutManager layoutManager, long glyphIndex, CGRect rect)
boolean	shouldBreakLineByHyphenatingBeforeCharacter(NSLayoutManager layoutManager, long charIndex)
boolean	shouldBreakLineByWordBeforeCharacter(NSLayoutManager layoutManager, long charIndex)
long	shouldGenerateGlyphs(NSLayoutManager layoutManager, ShortPtr glyphs, MachineSizedSIntPtr props, MachineSizedUIntPtr charIndexes, UIFont aFont, NSRange glyphRange)
boolean	shouldSetLineFragmentRect(NSLayoutManager layoutManager, CGRect lineFragmentRect, CGRect lineFragmentUsedRect, MachineSizedFloatPtr baselineOffset, NSTextContainer textContainer, NSRange glyphRange)
NSControlCharacterAction	shouldUseAction(NSLayoutManager layoutManager, NSControlCharacterAction action, long charIndex)

Method Details

shouldGenerateGlyphs

long shouldGenerateGlyphs(NSLayoutManager layoutManager,
ShortPtr glyphs,
MachineSizedSIntPtr props,
MachineSizedUIntPtr charIndexes,
UIFont aFont,
NSRange glyphRange)

getLineSpacingAfterGlyph

double getLineSpacingAfterGlyph(NSLayoutManager layoutManager,
long glyphIndex,
CGRect rect)

getParagraphSpacingBeforeGlyph

double getParagraphSpacingBeforeGlyph(NSLayoutManager layoutManager,
long glyphIndex,
CGRect rect)

getParagraphSpacingAfterGlyph

double getParagraphSpacingAfterGlyph(NSLayoutManager layoutManager,
long glyphIndex,
CGRect rect)

shouldUseAction

NSControlCharacterAction shouldUseAction(NSLayoutManager layoutManager,
NSControlCharacterAction action,
long charIndex)

shouldBreakLineByWordBeforeCharacter

boolean shouldBreakLineByWordBeforeCharacter(NSLayoutManager layoutManager,
long charIndex)

shouldBreakLineByHyphenatingBeforeCharacter

boolean shouldBreakLineByHyphenatingBeforeCharacter(NSLayoutManager layoutManager,
long charIndex)

getBoundingBoxForControlGlyph

CGRect getBoundingBoxForControlGlyph(NSLayoutManager layoutManager,
long glyphIndex,
NSTextContainer textContainer,
CGRect proposedRect,
CGPoint glyphPosition,
long charIndex)

shouldSetLineFragmentRect

boolean shouldSetLineFragmentRect(NSLayoutManager layoutManager,
CGRect lineFragmentRect,
CGRect lineFragmentUsedRect,
MachineSizedFloatPtr baselineOffset,
NSTextContainer textContainer,
NSRange glyphRange)

Since:

Available in iOS 9.0 and later.

didInvalidateLayout

void didInvalidateLayout(NSLayoutManager sender)

didCompleteLayout

void didCompleteLayout(NSLayoutManager layoutManager,
NSTextContainer textContainer,
boolean layoutFinishedFlag)

didChangeGeometry

void didChangeGeometry(NSLayoutManager layoutManager,
NSTextContainer textContainer,
CGSize oldSize)