OpenType Font Handling
@PANGO_OT_TABLE_GSUB:
@PANGO_OT_TABLE_GPOS:
@face:
@Returns:
@info:
@table_type:
@script_tag:
@script_index:
@Returns:
@info:
@table_type:
@script_index:
@language_tag:
@language_index:
@required_feature_index:
@Returns:
@info:
@table_type:
@feature_tag:
@script_index:
@language_index:
@feature_index:
@Returns:
@info:
@table_type:
@Returns:
@info:
@table_type:
@script_index:
@language_tag:
@Returns:
@info:
@table_type:
@tag:
@script_index:
@language_index:
@Returns:
@info:
@Returns:
@ruleset:
@table_type:
@feature_index:
@property_bit:
@ruleset:
@glyphs:
@properties: