;;; Code:
-(eval-when-compile (require 'cl-lib))
+(require 'cl-lib)
(require 'dired)
(require 'image-mode)
(require 'jka-compr)
(md5 (current-buffer)))))
doc-view-cache-directory)))))
-(defun doc-view-remove-if (predicate list)
- "Return LIST with all items removed that satisfy PREDICATE."
- (let (new-list)
- (dolist (item list)
- (when (not (funcall predicate item))
- (setq new-list (cons item new-list))))
- (nreverse new-list)))
-
;;;###autoload
(defun doc-view-mode-p (type)
"Return non-nil if document type TYPE is available for `doc-view'.
(car (image-size image 'pixels)))
img-width)
img-width))
- (window-width (window-width (selected-window))))
+ (window-width (window-width)))
(setf (doc-view-current-image) image)
(move-overlay ol (point-min) (point-max))
;; In case the window is wider than the image, center the image
(defun doc-view-search-next-match (arg)
"Go to the ARGth next matching page."
(interactive "p")
- (let* ((next-pages (doc-view-remove-if
+ (let* ((next-pages (cl-remove-if
(lambda (i) (<= (car i) (doc-view-current-page)))
doc-view--current-search-matches))
(page (car (nth (1- arg) next-pages))))
(defun doc-view-search-previous-match (arg)
"Go to the ARGth previous matching page."
(interactive "p")
- (let* ((prev-pages (doc-view-remove-if
+ (let* ((prev-pages (cl-remove-if
(lambda (i) (>= (car i) (doc-view-current-page)))
doc-view--current-search-matches))
(page (car (nth (1- arg) (nreverse prev-pages)))))