* src/bidi.c (bidi_find_first_overridden): Extend to detect more
subtle effects of directional formatting controls, to include
embeddings and isolates.
* src/xdisp.c (Fbidi_find_overridden_directionality): Accept an
additional argument BASE-DIR to specify the base direction of the
paragraphs.
* lisp/international/mule-cmds.el (confusingly-reordered): New
face.
(reorder-starters, reorder-enders): New variables.
(highlight-confusing-reorderings): New command to detect and
highlight suspiciously reordered text.
* test/src/xdisp-tests.el
(xdisp-tests--find-directional-overrides): New test.
* etc/NEWS: Announce the new and improved features.
* etc/tutorials/TUTORIAL.he: Fix embeddings with incorrect
directions.
It turns out these few icons were missed when the color and size
information was removed from the SVG icons that replaced XPM icons for
Customize buffer.
* etc/images/down.svg:
* etc/images/left.svg:
* etc/images/right.svg:
* etc/images/up.svg: Don't define foreground; this means they will use
the foreground of the currently defined face instead. (Bug#51556)
(cherry picked from commit 11702a6dd7)
* doc/misc/gnus.texi (Article Display): Document it.
* lisp/gnus/gnus-art.el (gnus-treat-emojize-symbols): New user option.
(gnus-treatment-function-alist): Map.
(article-emojize-symbols): New command and keystroke.
* lisp/image-dired.el (image-dired-display-image-mode):
Inherit from 'image-mode'. (Bug#10758)
(image-dired-display-image): Don't generate a temporary image, which
is no longer needed with the above change.
(image-dired-display-thumbnail-original-image)
(image-dired-dired-display-image)
(image-dired-mouse-display-image): Simplify.
(image-dired-temp-image-file)
(image-dired-cmd-create-temp-image-program)
(image-dired-cmd-create-temp-image-options)
(image-dired-display-window-width-correction)
(image-dired-display-window-height-correction)
(image-dired-display-window-width)
(image-dired-display-window-height)
(image-dired-display-current-image-full)
(image-dired-display-current-image-sized)
(image-dired-window-height-pixels): Make obsolete.
(image-dired-create-display-image-buffer): Make into obsolete
function alias for 'ignore'.
(image-dired-display-image-mode-map): Simplify by removing things
duplicated from `image-mode-map'. Disable some commands from
`image-mode-map' that doesn't make sense for Image-Dired.
(image-dired-display-image-mode-menu): Remove menu, as it no longer
contains anything useful.
(image-dired-minor-mode):
* doc/emacs/dired.texi (Image-Dired): Update documentation for the
above change.
* lisp/image-dired.el (image-dired-thumb-mark): New defface.
(image-dired-thumb-update-marks): Mark flagged file with above new defface.
(image-dired-dired-file-marked-p)
(image-dired-thumb-file-marked-p): Add optional argument to be
used by 'image-dired-*-flagged-p' functions below.
(image-dired-dired-file-flagged-p)
(image-dired-thumb-file-flagged-p): New defuns.
(image-dired-thumb-mark): Improve definition with color classes.
(image-dired-thumb-visible-marks): Doc fix.
* admin/gitmerge.el (gitmerge-emacs-version, gitmerge-show-log)
(gitmerge-show-diff, gitmerge-show-files, gitmerge-missing)
(gitmerge-setup-log-buffer, gitmerge-resolve)
(gitmerge-commit-message, gitmerge-apply)
(gitmerge-resolve-unmerged, gitmerge-repo-clean)
(gitmerge-commit): Bind coding-system-for-read/write to the
appropriate vc-git values.
(gitmerge-apply) [windows-nt]: Pass long merge log messages via a
temporary file.
(gitmerge): Clarify the description of the "R" flag.
3e4eb54 ; * etc/PROBLEMS: Minor copyedits of the last change. (Bug#5...
35bc211 Document a macOS error message when opening Emacs
4df9998 Fix header-line and tab-line when mode-line-compact is set
81915a9 Add manual section about how to avoid regexp problems
a16e66c Clarify build environment
6ab6b2f Clarify build directory structure
9d61620 * src/pdumper.c (dump_do_dump_relocation): Add sanity check.
* src/w32.c (w32_get_resource): Move from here...
* src/w32fns.c (w32_get_resource): ...to here.
(w32_applytheme): No longer a no-op for Cygwin w32 builds.
(globals_of_w32fns): Do attempt to load dwmapi.dll and uxtheme.dll
in the Cygwin w32 build.
* src/w32fns.c (w32_applytheme): Make a no-op for Cygwin w32
builds.
(globals_of_w32fns): Don't attempt to load dwmapi.dll and
uxtheme.dll in the Cygwin w32 build. (Bug#51583)
Help users affected by our NFA engine's stack overflows and occasional
poor performance, replacing old text that was more limited in scope.
* doc/lispref/elisp.texi (Top):
* doc/lispref/searching.texi (Regular Expressions): Add menu entries.
(Regexp Problems): New node.
(Regexp Special):
* etc/PROBLEMS: Remove superseded text.
* lisp/image-dired.el (image-dired-thumb-mark): Use DarkOrange as
background to better match the 'dired-marked' face.
(image-dired-show-all-from-dir): Disable all marks when entering a
full directory.
(image-dired-unmark-all-marks): Add mode tag.
(image-dired-thumbnail-mode-map): Bind 'image-dired-unmark-all-marks'
to "U".
* lisp/image-dired.el
(image-dired--on-file-in-dired-buffer): New macro.
(image-dired-mark-thumb-original-file)
(image-dired-unmark-thumb-original-file)
(image-dired-flag-thumb-original-file)
(image-dired-toggle-mark-thumb-original-file): Rewrite using
above new macro.
(image-dired-modify-mark-on-thumb-original-file): Make obsolete in
favor of above new macro.
* lisp/image-dired.el (image-dired-forward-image): Support negative
prefix argument. Optionally wrap-around, which means to continue from
first image after reaching the last one and vice versa.
(image-dired-backward-image): Reimplement in terms of
'image-dired-forward-image'.
(image-dired-display-next-thumbnail-original)
(image-dired-display-previous-thumbnail-original): Wrap around; when
reaching the last image, continue from the first one. Add optional
prefix argument to move more than one image at a time.
