# GlyphWidths

## Content

[**DsPdfJS API v9.1.3**](../README)

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[DsPdfJS API](../globals) / GlyphWidths

# Enumeration: GlyphWidths

Specifies the preferred glyph widths (generally used in CJKV fonts).

## Enumeration Members

### AlternateHalfWidths

> **AlternateHalfWidths**: `5`

Replace glyphs designed to be set on full-em widths, fitting them onto half-em widths using the 'halt' font feature.

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### Default

> **Default**: `0`

Don't apply any special glyph-width features.

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### FullWidths

> **FullWidths**: `3`

Replace glyphs set on other widths with glyphs set on full (usually em) widths using the 'fwid' font feature.

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### HalfWidths

> **HalfWidths**: `4`

Replace glyphs other than half an em, with glyphs on half-em (en) widths using the 'hwid' font feature.

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### ProportionalAlternateWidths

> **ProportionalAlternateWidths**: `2`

Respace glyphs designed to be set on full-em widths, fitting them onto individual (more or less proportional) horizontal widths ('palt').

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### ProportionalWidths

> **ProportionalWidths**: `1`

Replace glyphs set on uniform widths (typically full or half-em) with proportionally spaced glyphs using the 'pwid' font feature.

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### QuarterWidths

> **QuarterWidths**: `7`

Replace glyphs on other widths with glyphs set on widths of one quarter of an em using the 'qwid' font feature.

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### ThirdWidths

> **ThirdWidths**: `6`

Replace glyphs on other widths with glyphs set on widths of one third of an em using the 'twid' font feature.