Commit ddc456e4 authored by Eli Zaretskii's avatar Eli Zaretskii
Browse files

(display-images-p): New function.

parent b31d7521
......@@ -904,6 +904,18 @@ DISPLAY can be a display name, a frame, or nil (meaning the selected
frame's display)."
(not (null (memq (framep-on-display display) '(x w32 mac)))))
(defun display-images-p (&optional display)
"Return non-nil if DISPLAY can display images.
DISPLAY can be a display name, a frame, or nil (meaning the selected
frame's display)."
(and (display-graphic-p display)
(fboundp 'image-mask-p)
(fboundp 'image-size)
;; FIXME: this will need to be revisited when the Windows port
;; supports images.
(not (eq (framep-on-display display) 'w32))))
(defalias 'display-multi-frame-p 'display-graphic-p)
(defalias 'display-multi-font-p 'display-graphic-p)
......
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