glyf

com.google.fonts/check/glyf_non_transformed_duplicate_components[source][source]

Check glyphs do not have duplicate components which have the same x,y coordinates.

Rationale:

There have been cases in which fonts had faulty double quote marks, with each of them containing two single quote marks as components with the same x, y coordinates which makes them visually look like single quote marks.

This check ensures that glyphs do not contain duplicate components which have the same x,y coordinates.

com.google.fonts/check/glyf_unused_data[source][source]

Is there any unused data at the end of the glyf table?

Legacy check originally simply called ‘check/069’. We used to lack richer metadata back in 2015. We’re open to further improvements to this description.

com.google.fonts/check/points_out_of_bounds[source][source]

Check for points out of bounds.