GitLab

* image.el (image-type-file-name-regexps): Make it variable.
  `imagemagick-register-types' modifies it, and the user may want
  to add new extensions for known image types.
  (imagemagick-register-types): Throw error if not using ImageMagick.

* etc/images/checked.xpm:
* etc/images/unchecked.xpm: New images.

* image.el (image-checkbox-checked, image-checkbox-unchecked):
Deleted (Bug#7222).

* startup.el (fancy-startup-tail): Instead of using inline images,
refer to image files from etc/.

* wid-edit.el (checkbox): Likewise.
(widget-image-find): Center image specs.

* etc/NEWS: Mention `dynamic-library-alist'.

* lisp/image.el (image-library-alist): Declare as obsolete alias.
  (image-type-available-p): Use `dynamic-library-alist'.

* lisp/term/w32-win.el (dynamic-library-alist):
  Use instead of `image-library-alist'.

* nt/INSTALL: Refer to `dynamic-library-alist'.

* src/image.c (Vimage_library_alist)
  (syms_of_image) <image-library-alist>: Move to src/emacs.c and rename.
  (lookup_image_type): Use Vdynamic_library_alist.
  (Finit_image_library): Doc fix.

* src/emacs.c (Vdynamic_library_alist)
  (syms_of_emacs) <dynamic-library-alist>: Move from src/image.c and rename.
  Doc fix.

* src/lisp.h (Vdynamic_library_alist): Declare extern.

* cus-edit.el (custom-face-edit-fix-value): Use
custom-fix-face-spec.

* custom.el (custom-push-theme): Cleanup (use cond).
(disable-theme): Recompute the saved-face property.
(custom-theme-recalc-face): Follow face alias before setting prop.

* custom.el (custom-fix-face-spec): New function; code moved from
custom-face-edit-fix-value.
(custom-push-theme): Use it when checking if a face has been
changed outside customize.
(custom-available-themes): New function.
(load-theme): Use it.

* image.el (image-checkbox-checked, image-checkbox-unchecked): New
variables, containing checkbox images.

* startup.el (fancy-startup-tail):
* wid-edit.el (checkbox): Use them.

* lisp/image.el (imagemagick-types-inhibit): Add :type, :version, :group.
(imagemagick-register-types): Doc fix.

set it to 10 (0.1 sec).  (Bug#6258)

* image.c (Fimage_flush): Rename from image-refresh.

* image.el (image-refresh): Define as an alias for image-flush.

* image-mode.el (image-toggle-display-image): Caller changed.

* display.texi (Image Cache): Update documentation about image
caching.

http://lists.gnu.org/archive/html/emacs-devel/2010-03/msg01456.html

* image.c: Add `Qextension_data'.
(syms_of_image): Initialize and staticpro `Qextension_data'.
(Fimage_metadata): Rename from `Fimage_extension_data'.
(gif_load): Put GIF extension data to the property
`Qextension_data'.

* image.el (image-animated-p): Use `image-metadata' instead of
`image-extension-data'.  Get GIF extenstion data from metadata
property `extension-data'.

* image.el (image-animate-max-time): Fix :version tag.

* NEWS: Add animated image placeholder entry.

http://lists.gnu.org/archive/html/emacs-devel/2010-03/msg00211.html

* image.el (image-animate-max-time): New defcustom.
(image-animated-types): New defconst.
(create-animated-image, image-animate-timer)
(image-animate-start, image-animate-stop, image-animate-timeout)
(image-animated-p): New functions.

* image-mode.el (image-toggle-display-image):
Replace `create-image' with `create-animated-image'.

Use custom-initialize-delay rather than eval-at-startup to set it.
* image.el (image-load-path): Make it a defcustom.
Use custom-initialize-delay rather than eval-at-startup to set it.
* subr.el (eval-at-startup): Remove.
* font-lock.el (lisp-font-lock-keywords-2): Remove eval-at-startup.

to determine JPEG images, and don't use `image-jpeg-p' because
Emacs can display non-JFIF non-Exif JPEG images.

  Fix typos in docstrings.

variants.

Just assume it is not a JPEG.  Use `string-match-p'.
(image-type-from-data, image-type-from-file-name): Use `string-match-p'.
(image-type-from-buffer): Use `looking-at-p'.

2007-05-21  Chong Yidong  <cyd@stupidchicken.com>).

not in image-type-auto-detectable, or is there with a nil value.

(image-type-file-name-regexps): Add ("\\.svgz?\\'" . svg).
(image-type-auto-detectable): Add (svg . maybe).

(image-type-header-regexps): Add svg entry.