diff options
Diffstat (limited to 'lisp/net/shr-color.el')
| -rw-r--r-- | lisp/net/shr-color.el | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/lisp/net/shr-color.el b/lisp/net/shr-color.el index ac1f701fd37..eb78a259a8c 100644 --- a/lisp/net/shr-color.el +++ b/lisp/net/shr-color.el @@ -36,14 +36,12 @@ (defcustom shr-color-visible-luminance-min 40 "Minimum luminance distance between two colors to be considered visible. Must be between 0 and 100." - :group 'shr-color :type 'number) (defcustom shr-color-visible-distance-min 5 "Minimum color distance between two colors to be considered visible. This value is used to compare result for `ciede2000'. It's an absolute value without any unit." - :group 'shr-color :type 'integer) (defconst shr-color-html-colors-alist @@ -332,8 +330,8 @@ color will be adapted to be visible on BG." (if (or (null fg-norm) (null bg-norm)) (list bg fg) - (let* ((fg-lab (apply 'color-srgb-to-lab fg-norm)) - (bg-lab (apply 'color-srgb-to-lab bg-norm)) + (let* ((fg-lab (apply #'color-srgb-to-lab fg-norm)) + (bg-lab (apply #'color-srgb-to-lab bg-norm)) ;; Compute color distance using CIE DE 2000 (fg-bg-distance (color-cie-de2000 fg-lab bg-lab)) ;; Compute luminance distance (subtract L component) @@ -351,12 +349,12 @@ color will be adapted to be visible on BG." (list (if fixed-background bg - (apply 'format "#%02x%02x%02x" + (apply #'format "#%02x%02x%02x" (mapcar (lambda (x) (* (max (min 1 x) 0) 255)) - (apply 'color-lab-to-srgb bg-lab)))) - (apply 'format "#%02x%02x%02x" + (apply #'color-lab-to-srgb bg-lab)))) + (apply #'format "#%02x%02x%02x" (mapcar (lambda (x) (* (max (min 1 x) 0) 255)) - (apply 'color-lab-to-srgb fg-lab)))))))))) + (apply #'color-lab-to-srgb fg-lab)))))))))) (provide 'shr-color) |