PgFont.getMetrics

Gets overall metric information for a font. Since the metrics may be substantially different for different scripts, a language tag can be provided to indicate that the metrics should be retrieved that correspond to the script(s) used by that language.

If @font is %NULL, this function gracefully sets some sane values in the output variables and returns.

class PgFont
getMetrics

Parameters

language PgLanguage

language tag used to determine which script to get the metrics for, or %NULL to indicate to get the metrics for the entire font.

Return Value

a #PangoFontMetrics object. The caller must call pango_font_metrics_unref() when finished using the object.

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