CairoHintMetrics

&reftitle.intro; Specifies whether to hint font metrics; hinting font metrics means quantizing them so that they are integer values in device space. Doing this improves the consistency of letter and line spacing, however it also means that text will be laid out differently at different zoom factors.

&reftitle.classsynopsis; CairoHintMetrics CairoHintMetrics &Constants; const integer CairoHintMetrics::METRICS_DEFAULT 0 const integer CairoHintMetrics::METRICS_OFF 1 const integer CairoHintMetrics::METRICS_ON 2

&reftitle.constants; CairoHintMetrics::METRICS_DEFAULT Hint metrics in the default manner for the font backend and target device CairoHintMetrics::METRICS_OFF Do not hint font metrics CairoHintMetrics::METRICS_ON Hint font metrics