CMTextFormatDescriptionGetJustification(_:horizontalOut:verticalOut:)

Declaration

func CMTextFormatDescriptionGetJustification(_ desc: CMFormatDescription, horizontalOut horizontaJustificationlOut: UnsafeMutablePointer<CMTextJustificationValue>?, verticalOut verticalJustificationOut: UnsafeMutablePointer<CMTextJustificationValue>?) -> OSStatus

Parameters

• desc:

  CMFormatDescription being interrogated.

• horizontaJustificationlOut:

  Horizontal justification mode. May be NULL.

• verticalJustificationOut:

  Vertical justification mode. May be NULL.

Return Value

A result code. Returns noErr if successful.

Discussion

For possible values see CMTextJustificationValue.

See Also

Working with Text Descriptions

• CMTextDescriptionFlavor
• CMTextFormatDescriptionGetDefaultStyle(_:localFontIDOut:boldOut:italicOut:underlineOut:fontSizeOut:colorComponentsOut:)
• CMTextFormatDescriptionGetDefaultTextBox(_:originIsAtTopLeft:heightOfTextTrack:defaultTextBoxOut:)
• CMTextFormatDescriptionGetDisplayFlags(_:displayFlagsOut:)
• CMTextFormatDescriptionGetFontName(_:localFontID:fontNameOut:)
• CMTextFormatDescriptionCopyAsBigEndianTextDescriptionBlockBuffer(allocator:textFormatDescription:flavor:blockBufferOut:)
• CMTextFormatDescriptionCreateFromBigEndianTextDescriptionBlockBuffer(allocator:bigEndianTextDescriptionBlockBuffer:flavor:mediaType:formatDescriptionOut:)
• CMTextFormatDescriptionCreateFromBigEndianTextDescriptionData(allocator:bigEndianTextDescriptionData:size:flavor:mediaType:formatDescriptionOut:)
• CMSwapBigEndianTextDescriptionToHost(_:_:)
• CMSwapHostEndianTextDescriptionToBig(_:_:)