Function: preview-get-heuristic-mask

preview-get-heuristic-mask is a byte-compiled function defined in preview.el.

Signature

(preview-get-heuristic-mask)

Documentation

Get heuristic-mask to use for previews.

Consults preview-transparent-color.

Source Code

;; Defined in ~/.emacs.d/elpa/auctex-14.1.2/preview.el
(defun preview-get-heuristic-mask ()
  "Get heuristic-mask to use for previews.
Consults `preview-transparent-color'."
  (cond ((stringp preview-transparent-color)
         (color-values preview-transparent-color))
        ((or (not (consp preview-transparent-color))
             (integerp (car preview-transparent-color)))
         preview-transparent-color)
        (t (color-values (preview-inherited-face-attribute
                          (nth 0 preview-transparent-color)
                          (nth 1 preview-transparent-color)
                          'default)))))