Is there any method to find whether a font used/embedded in an ePub I work upon, contains (or not) some characters?
I mean sort of "Warning" the character #$xxxx in file XYZ.xhtml is not found in the font used to display it....
I think it'd be a nice feature for all those like me use decorative fonts (notably known for their simplsitic support of even the punctuation) and/or old books.
I mean sort of "Warning" the character #$xxxx in file XYZ.xhtml is not found in the font used to display it....
I think it'd be a nice feature for all those like me use decorative fonts (notably known for their simplsitic support of even the punctuation) and/or old books.
