attachmentSize(forGlyphAt:)

Declaration

func attachmentSize(forGlyphAt glyphIndex: Int) -> NSSize

Parameters

• glyphIndex:

  The index of the attachment glyph.

Return Value

The layout manager calls this method for glyphs representing attachments, and returns the size that the attachment cell occupies. Returns {-1.0, -1.0} if there is no attachment laid for the specified glyph.

See Also

Getting layout information

• drawsOutsideLineFragment(forGlyphAt:)
• extraLineFragmentRect
• extraLineFragmentTextContainer
• extraLineFragmentUsedRect
• firstUnlaidCharacterIndex()
• firstUnlaidGlyphIndex()
• getFirstUnlaidCharacterIndex(_:glyphIndex:)
• lineFragmentRect(forGlyphAt:effectiveRange:)
• lineFragmentRect(forGlyphAt:effectiveRange:withoutAdditionalLayout:)
• lineFragmentUsedRect(forGlyphAt:effectiveRange:)
• lineFragmentUsedRect(forGlyphAt:effectiveRange:withoutAdditionalLayout:)
• location(forGlyphAt:)
• notShownAttribute(forGlyphAt:)
• truncatedGlyphRange(inLineFragmentForGlyphAt:)