Namespace Ot.MetricHead

Constant Ot.MetricHead.TagHhea = "hhea"

Constant Ot.MetricHead.TagVhea = "vhea"

Abstract Class Ot.MetricHead.Table

Properties

• readonly isVertical:​boolean
• readonly majorVersion:​number
• readonly minorVersion:​number
• ascender:​Ot.Var.Value
• descender:​Ot.Var.Value
• lineGap:​Ot.Var.Value
• advanceMax:​number
• volatile minStartSideBearing:​number
• volatile minEndSideBearing:​number
• volatile maxExtent:​number
• caretSlopeRise:​Ot.Var.Value
• caretSlopeRun:​Ot.Var.Value
• caretOffset:​Ot.Var.Value
• _reserved0:​number
• _reserved1:​number
• _reserved2:​number
• _reserved3:​number
• readonly metricDataFormat:​number
• volatile numberOfLongMetrics:​number

Class Ot.MetricHead.Hhea

Inherits

• Ot.MetricHead.Table

Constructor

• new Ot.MetricHead.Hhea(majorVersion?:number,​minorVersion?:number)

  In current OpenType specification, the only valid combination of (majorVersion, minorVersion) is (1, 0). Defaults to (1, 0).

Class Ot.MetricHead.Vhea

Inherits

• Ot.MetricHead.Table

Constructor

• new Ot.MetricHead.Vhea(majorVersion?:number,​minorVersion?:number)

  In current OpenType specification, the valid combinations of (majorVersion, minorVersion) are (1, 0) and (1, 0x1000). Defaults to (1, 0).