From 5848c890cf2f8a14c9d9e329c4f8283feac1f0c3 Mon Sep 17 00:00:00 2001 From: Ebrahim Byagowi Date: Sat, 3 Aug 2019 14:19:28 +0430 Subject: [PATCH] [metrics] Add metrics tags documentation --- src/hb-ot-metrics.h | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/src/hb-ot-metrics.h b/src/hb-ot-metrics.h index b98c500..7f0d773 100644 --- a/src/hb-ot-metrics.h +++ b/src/hb-ot-metrics.h @@ -37,6 +37,34 @@ HB_BEGIN_DECLS /** * hb_ot_metrics_tag_t: + * @HB_OT_METRICS_TAG_HORIZONTAL_ASCENDER: horizontal ascender. + * @HB_OT_METRICS_TAG_HORIZONTAL_DESCENDER: horizontal descender. + * @HB_OT_METRICS_TAG_HORIZONTAL_LINE_GAP: horizontal line gap. + * @HB_OT_METRICS_TAG_HORIZONTAL_CLIPPING_ASCENT: horizontal clipping ascent. + * @HB_OT_METRICS_TAG_HORIZONTAL_CLIPPING_DESCENT: horizontal clipping descent. + * @HB_OT_METRICS_TAG_VERTICAL_ASCENDER: vertical ascender. + * @HB_OT_METRICS_TAG_VERTICAL_DESCENDER: vertical descender. + * @HB_OT_METRICS_TAG_VERTICAL_LINE_GAP: vertical line gap. + * @HB_OT_METRICS_TAG_HORIZONTAL_CARET_RISE: horizontal caret rise. + * @HB_OT_METRICS_TAG_HORIZONTAL_CARET_RUN: horizontal caret run. + * @HB_OT_METRICS_TAG_HORIZONTAL_CARET_OFFSET: horizontal caret offset. + * @HB_OT_METRICS_TAG_VERTICAL_CARET_RISE: vertical caret rise. + * @HB_OT_METRICS_TAG_VERTICAL_CARET_RUN: vertical caret run. + * @HB_OT_METRICS_TAG_VERTICAL_CARET_OFFSET: vertical caret offset. + * @HB_OT_METRICS_TAG_X_HEIGHT: x height. + * @HB_OT_METRICS_TAG_CAP_HEIGHT: cap height. + * @HB_OT_METRICS_TAG_SUBSCRIPT_EM_X_SIZE: subscript em x size. + * @HB_OT_METRICS_TAG_SUBSCRIPT_EM_Y_SIZE: subscript em y size. + * @HB_OT_METRICS_TAG_SUBSCRIPT_EM_X_OFFSET: subscript em x offset. + * @HB_OT_METRICS_TAG_SUBSCRIPT_EM_Y_OFFSET: subscript em y offset. + * @HB_OT_METRICS_TAG_SUPERSCRIPT_EM_X_SIZE: superscript em x size. + * @HB_OT_METRICS_TAG_SUPERSCRIPT_EM_Y_SIZE: superscript em y size. + * @HB_OT_METRICS_TAG_SUPERSCRIPT_EM_X_OFFSET: superscript em x offset. + * @HB_OT_METRICS_TAG_SUPERSCRIPT_EM_Y_OFFSET: superscript em y offset. + * @HB_OT_METRICS_TAG_STRIKEOUT_SIZE: strikeout size. + * @HB_OT_METRICS_TAG_STRIKEOUT_OFFSET: strikeout offset. + * @HB_OT_METRICS_TAG_UNDERLINE_SIZE: underline size. + * @HB_OT_METRICS_TAG_UNDERLINE_OFFSET: underline offset. * * From https://docs.microsoft.com/en-us/typography/opentype/spec/mvar#value-tags * -- 2.7.4