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; * lisp/image-mode.el: Delete commented out image-transform-mode.

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This mode was added in 2010 but never implemented.  It was
subsequently commented out in 2012.
This commit is contained in:
Stefan Kangas 2022-08-18 17:29:53 +02:00
parent f97668c38f
commit 0b43ed4dbc
1 changed files with 0 additions and 20 deletions
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20
lisp/image-mode.el
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@ -1384,26 +1384,6 @@ If no such buffer exists, it will be opened."
(image-toggle-display))))
;; Not yet implemented.
;; (defvar image-transform-minor-mode-map
;; (let ((map (make-sparse-keymap)))
;; ;; (define-key map [(control ?+)] 'image-scale-in)
;; ;; (define-key map [(control ?-)] 'image-scale-out)
;; ;; (define-key map [(control ?=)] 'image-scale-none)
;; ;; (define-key map "c f h" 'image-scale-fit-height)
;; ;; (define-key map "c ]" 'image-rotate-right)
;; map)
;; "Minor mode keymap `image-transform-mode'.")
;;
;; (define-minor-mode image-transform-mode
;; "Minor mode for scaling and rotating images.
;; With a prefix argument ARG, enable the mode if ARG is positive,
;; and disable it otherwise. If called from Lisp, enable the mode
;; if ARG is omitted or nil. This minor mode requires Emacs to have
;; been compiled with ImageMagick support."
;; nil "image-transform" image-transform-minor-mode-map)
(defsubst image-transform-width (width height)
"Return the bounding box width of a rotated WIDTH x HEIGHT rectangle.
The rotation angle is the value of `image-transform-rotation' in degrees."