• Eli Zaretskii's avatar
    Allow querying font by name for its height and other info. (Bug#19395) · b1978229
    Eli Zaretskii authored
     src/font.c (Ffont_info): Add more font information to the vector
     returned by the function, inspired by query-font.  Doc fix.
    
     doc/lispref/display.texi (Low-Level Font): Document font-info and query-font.
    
     lisp/international/mule-diag.el (describe-font-internal): Display
     additional info returned by font-info.
     lisp/linum.el (linum--face-width): Rename from linum--face-height,
     and use the new functionality of font-info.
     (linum-update-window): Use linum--face-width and frame-char-width,
     instead of approximating with height.
    
     etc/NEWS: Mention the enhancement in font-info.
    b1978229
ChangeLog 618 KB