Make mm-html-inhibit-images and mm-html-blocked-images default to nil

* lisp/gnus/mm-decode.el (mm-html-inhibit-images)
(mm-html-blocked-images): Default to nil.

* doc/misc/emacs-mime.texi (Display Customization): Mention that
mm-html-inhibit-images and mm-html-blocked-images default to nil.

* etc/NEWS (Gnus): Document mm-html-inhibit-images and
mm-html-blocked-images.

diff --git a/doc/misc/emacs-mime.texi b/doc/misc/emacs-mime.texi
index ae1e09105bac0ad6e02e311064f3046255c9087c..b7c58d7ebeb045efe248d40ee6b40c360feca105 100644 (file)
--- a/doc/misc/emacs-mime.texi
+++ b/doc/misc/emacs-mime.texi
@@ -420,7 +420,7 @@ article body.  It is effective to images in @acronym{HTML} articles
 rendered when @code{mm-text-html-renderer} (@pxref{Display
 Customization}) is @code{shr} or @code{w3m}.  In Gnus, this is
 overridden by the value of @code{gnus-inhibit-images} (@pxref{Misc
-Article, ,Misc Article, gnus, Gnus manual}).
+Article, ,Misc Article, gnus, Gnus manual}).  The default is @code{nil}.
 
 @item mm-html-blocked-images
 @vindex mm-html-blocked-images
@@ -436,7 +436,7 @@ It is effective when @code{mm-text-html-renderer} (@pxref{Display
 Customization}) is @code{shr}.  In Gnus, this is overridden by the value
 of @code{gnus-blocked-images} or the return value of the function that
 @code{gnus-blocked-images} is set to (@pxref{HTML, ,HTML, gnus, Gnus
-manual}).
+manual}).  The default is @code{nil}.
 
 @item mm-w3m-safe-url-regexp
 @vindex mm-w3m-safe-url-regexp

diff --git a/etc/NEWS b/etc/NEWS
index c7cd0b15c70aa9a4efc384e5151d19c45aeb5b17..02f47560a75a4fa2b91b75aafe84f25e973d1eb2 100644 (file)
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -353,6 +353,20 @@ to version 206, you can do this with C-u C-u M-x desktop-save.
 It raises an error if a bookmark of that name already exists,
 unlike `bookmark-set' which silently updates an existing bookmark.
 
+** Gnus
+
++++
+*** New user options `mm-html-inhibit-images' and `mm-html-blocked-images'
+now control how mm-* functions fetch and display images in an HTML
+message.  Gnus still uses `gnus-inhibit-images' and `gnus-blocked-images'
+for that purpose, i.e., binds mm-html- variables with those gnus-
+variables, but other packages do not have to bind gnus- variables now.
+
+---
+*** `mm-inline-text-html-with-images' has been removed.
+Use `mm-html-inhibit-images' instead.  Note that the value is opposite
+in meaning.
+
 ** IMAP
 
 ---

diff --git a/lisp/gnus/mm-decode.el b/lisp/gnus/mm-decode.el
index c6cb65202552c50fa026693b9ae52b20076f81c3..c45258e987cf9e6a88951c1bde41020c3c27860c 100644 (file)
--- a/lisp/gnus/mm-decode.el
+++ b/lisp/gnus/mm-decode.el
@@ -145,16 +145,13 @@ nil    : use external viewer (default web browser)."
                 (function))
   :group 'mime-display)
 
-(defcustom mm-html-inhibit-images
-  (if (boundp 'mm-inline-text-html-with-images)
-      (not (symbol-value 'mm-inline-text-html-with-images))
-    t)
+(defcustom mm-html-inhibit-images nil
   "Non-nil means inhibit displaying of images inline in the article body."
   :version "25.1"
   :type 'boolean
   :group 'mime-display)
 
-(defcustom mm-html-blocked-images ""
+(defcustom mm-html-blocked-images nil
   "Regexp matching image URLs to be blocked, or nil meaning not to block.
 Note that cid images that are embedded in a message won't be blocked."
   :version "25.1"