Eli Zaretskii
cae528457c
; Add 2023 to copyright years.
2023-01-01 05:31:12 -05:00
Basil L. Contovounesios
02bf6650b0
Fix failing image test on nox builds
...
* test/lisp/image-tests.el (image-supported-file-p/built-in): Skip
test in --without-x builds.
2022-05-01 01:19:51 +03:00
Stefan Kangas
99559be8ca
Add tests for image-supported-file-p
...
* test/lisp/image-tests.el (image-type-from-file-name): Suppress
obsoletion warnings for test.
(image-supported-file-p/built-in)
(image-supported-file-p/optional)
(image-supported-file-p/unsupported-returns-nil): New tests.
2022-04-28 17:01:20 +02:00
Basil L. Contovounesios
98775e6cf6
; Pacify obsoletion warnings in image-tests.el.
2022-04-02 19:41:12 +03:00
Eli Zaretskii
dcd76bd48d
Merge from origin/emacs-28
...
836be7a11286cbc6ee4aebe8772f6523c1ee69898d3fc7ec8919dcb237b5
2022-01-01 07:03:03 -05:00
Eli Zaretskii
19dcb237b5
; Add 2022 to copyright years.
2022-01-01 02:45:51 -05:00
Stefan Kangas
32a764e106
Fix some tests in --without-all builds
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* test/lisp/image-tests.el (image-type/from-filename):
* test/src/image-tests.el (image-tests-init-image-library):
* test/src/thread-tests.el (threads-test-bug33073): Fix tests in
--without-all builds.
2021-12-21 18:02:05 +01:00
Stefan Kangas
418b54e492
Expand tests for image-type-from-file-header
...
* test/lisp/image-tests.el (image-tests--files): New defconst.
(image-tests--type-from-file-header): New defun.
(image-type-from-file-header-test/jpeg)
(image-type-from-file-header-test/pbm)
(image-type-from-file-header-test/png)
(image-type-from-file-header-test/svg)
(image-type-from-file-header-test/tiff)
(image-type-from-file-header-test/webp)
(image-type-from-file-header-test/xbm)
(image-type-from-file-header-test/xpm): New tests.
(image-type-from-file-header-test): Delete test.
2021-10-24 12:14:32 +02:00
Stefan Kangas
bc2a5c1127
Add WebP image format support (Bug#51296)
...
* configure.ac (--with-webp): New option.
(HAVE_WEBP): New variable.
(emacs_config_features): Add webp.
* src/image.c (enum webp_keyword_index) [HAVE_WEBP]: New enum.
(webp_format) [HAVE_WEBP]: New variable.
(webp_image_p, init_webp_functions, webp_load) [HAVE_WEBP]: New
functions for WebP support.
(image_types) [HAVE_WEBP]: Define WebP format.
(syms_of_image) <Qwebp> [HAVE_WEBP]: New DEFSYM. Add image type Qwebp.
* src/Makefile.in (LIBIMAGE): Add WEBP_LIBS.
* lisp/files.el (auto-mode-alist):
* lisp/image-file.el (image-file-name-extensions):
* lisp/image.el (image-type-header-regexps)
(image-type-file-name-regexps, image-type-auto-detectable): Add WebP
support.
* lisp/term/w32-win.el (dynamic-library-alist): Add the libwebp DLL.
* INSTALL:
* admin/CPP-DEFINES:
* doc/lispref/display.texi (Image Formats, Other Image Types):
* nt/INSTALL: Document WebP support.
* test/lisp/image-tests.el (image-find-image)
(image-type-from-file-name): Expand tests.
* test/src/image-tests.el (image-tests--files): Add WebP.
(image-tests-image-size/webp, image-tests-image-mask-p/webp)
(image-tests-image-metadata/webp): New tests.
* test/data/image/black.webp: New file.
2021-10-22 10:59:01 +02:00
Mattias Engdegård
8b7495a722
; * test/lisp/image-tests.el: fix previous commit
2021-05-06 17:27:14 +02:00
Mattias Engdegård
c3d029c923
Don't fail image-tests if JPEG format isn't compiled in
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* test/lisp/image-tests.el (image-type/from-filename):
Make jpeg test conditional. Test pbm (always present).
2021-05-06 15:53:57 +02:00
Michael Albinus
c209a0f828
Fix problem of image-tests.el on emba
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* test/README: Mention $EMACS_TEST_DIRECTORY.
* test/lisp/image-tests.el (image-tests--emacs-images-directory):
Use `data-directory', for runs w/o of make.
(image-type/from-filename): Check for `image-load-path'.
2021-03-16 18:40:24 +01:00
Stefan Kangas
8548ad2cb3
Add three new tests for image.el
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* test/lisp/image-tests.el (image-find-image)
(image-type-from-file-name, image-type/from-filename): New tests.
2021-03-15 01:43:11 +01:00
Paul Eggert
ba05d005e5
Update copyright year to 2021
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Run "TZ=UTC0 admin/update-copyright".
2021-01-01 01:13:56 -08:00
Paul Eggert
365e01cc9f
Update copyright year to 2020
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Run "TZ=UTC0 admin/update-copyright $(git ls-files)".
2020-01-01 00:59:52 +00:00
Basil L. Contovounesios
b728620a75
Allow counter-clockwise rotations in image-rotate
...
* lisp/image.el (image-rotate): Extend with an optional argument
specifying the rotation in degrees (bug#35421).
* doc/lispref/display.texi (Showing Images):
* etc/NEWS: Document the change.
* test/lisp/image-tests.el (image-rotate): New test.
2019-07-20 16:00:31 +01:00
Paul Eggert
ce59b41a28
Port image-type-from-file-header-test to non-SVG Emacs
...
Problem reported privately by Michael Albinus.
* test/lisp/image-tests.el (image-type-from-file-header-test):
Don’t assume svg is a supported image type.
2019-07-09 13:03:07 -07:00
Paul Eggert
db9af10394
For SVG, 8192 is the new 256
...
Prefer librsvg for display of splash.svg
When both librsvg and Imagemagick are available, Emacs should
prefer librsvg to render SVG images. However, Emacs was using
Imagemagick to render its own splash.svg file because
image-type-from-file-header returned nil for that file.
* lisp/image.el (image-type-from-buffer)
(image-type-from-file-header): Look at the first 8192 bytes of
the image, not just the first 256. For Emacs’s own splash.svg
file, image-type-header-regexps needs to look at 939 bytes.
8192 bytes is a reasonable number nowadays given typical file
system design.
* test/lisp/image-tests.el (image-tests--emacs-images-directory):
New contant.
(image-type-from-file-header-test): New test.
2019-05-18 10:01:10 -07:00
Basil L. Contovounesios
a4ad7bed18
Fix off-by-one-link error in image--set-property
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* lisp/image.el (image--set-property): Ensure new value is set even
in the unlikely case that the plist is empty. Fix off-by-one-link
error when deleting a property. (bug#35285)
* test/lisp/image-tests.el: New file.
(image--set-property): New test.
2019-04-18 16:07:55 +01:00
