;;; gnus-html.el --- Render HTML in a buffer.
-;; Copyright (C) 2010-2012 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2015 Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Keywords: html, web
"Time used to determine if we should use images from the cache."
:version "24.1"
:group 'gnus-art
- :type 'integer)
+ ;; FIXME hardly the friendliest type. The allowed value is actually
+ ;; any time value, but we are assuming no-one cares about USEC and
+ ;; PSEC here. It would be better to eg make it a number of minutes.
+ :type '(list integer integer))
(defcustom gnus-html-image-automatic-caching t
"Whether automatically cache retrieve images."
(charset (mail-content-type-get (mm-handle-type handle)
'charset)))
(when (and charset
- (setq charset (mm-charset-to-coding-system charset))
+ (setq charset (mm-charset-to-coding-system
+ charset nil t))
(not (eq charset 'ascii)))
(insert (prog1
(mm-decode-coding-string (buffer-string) charset)
(gnus-article-add-button start end
'browse-url (mm-url-decode-entities-string url)
url)
- (let ((overlay (gnus-make-overlay start end)))
- (gnus-overlay-put overlay 'evaporate t)
- (gnus-overlay-put overlay 'gnus-button-url url)
+ (let ((overlay (make-overlay start end)))
+ (overlay-put overlay 'evaporate t)
+ (overlay-put overlay 'gnus-button-url url)
(gnus-put-text-property start end 'gnus-string url)
(when gnus-article-mouse-face
- (gnus-overlay-put overlay 'mouse-face gnus-article-mouse-face)))))
+ (overlay-put overlay 'mouse-face gnus-article-mouse-face)))))
;; The upper-case IMG_ALT is apparently just an artifact that
;; should be deleted.
((equal tag "IMG_ALT")
;; w3m does not normalize the case
((or (equal tag "b")
(equal tag "B"))
- (gnus-overlay-put (gnus-make-overlay start end) 'face 'gnus-emphasis-bold))
+ (overlay-put (make-overlay start end) 'face 'gnus-emphasis-bold))
((or (equal tag "u")
(equal tag "U"))
- (gnus-overlay-put (gnus-make-overlay start end) 'face 'gnus-emphasis-underline))
+ (overlay-put (make-overlay start end) 'face 'gnus-emphasis-underline))
((or (equal tag "i")
(equal tag "I"))
- (gnus-overlay-put (gnus-make-overlay start end) 'face 'gnus-emphasis-italic))
+ (overlay-put (make-overlay start end) 'face 'gnus-emphasis-italic))
((or (equal tag "s")
(equal tag "S"))
- (gnus-overlay-put (gnus-make-overlay start end) 'face 'gnus-emphasis-strikethru))
+ (overlay-put (make-overlay start end) 'face 'gnus-emphasis-strikethru))
((or (equal tag "ins")
(equal tag "INS"))
- (gnus-overlay-put (gnus-make-overlay start end) 'face 'gnus-emphasis-underline))
+ (overlay-put (make-overlay start end) 'face 'gnus-emphasis-underline))
;; Handle different UL types
((equal tag "_SYMBOL")
(when (string-match "TYPE=\\(.+\\)" parameters)
(truncate (* gnus-max-image-proportion
(- (nth 3 edges) (nth 1 edges)))))))
+;; Behind display-graphic-p test.
+(declare-function image-size "image.c" (spec &optional pixels frame))
+
(defun gnus-html-put-image (data url &optional alt-text)
"Put an image with DATA from URL and optional ALT-TEXT."
(when (gnus-graphic-display-p)