* lisp/emacs-lisp/ert-x.el (ert-with-temp-file): Accept a new
keyword argument :coding CODING to use as the encoding when
writing initial text to the temporary file.
* test/lisp/mail/undigest-tests.el (rmail-undigest-test-rfc934-digest)
(rmail-undigest-test-rfc1153-digest-strict)
(rmail-undigest-test-rfc1153-less-strict-digest)
(rmail-undigest-test-rfc1153-sloppy-digest)
(rmail-undigest-test-rfc1521-mime-digest)
(rmail-undigest-test-multipart-mixed-digest): Force the temporary
mbox files to have Unix-style EOL format.
* src/xterm.c (struct xi_known_valuator): New struct.
(xi_populate_device_from_info): Figure out all the values of the
valuators and set the scroll valuators's current_value to it.
* src/frame.c (delete_frame): Revert last change.
* src/nsmenu.m (free_frame_menubar): Only free if that frame's
menu bar is actually being displayed.
(ns_update_menubar): Note the last frame to have updated the
menu bar.
* lisp/help-fns.el (help-fns-describe-function-functions): Make
help-fns--compiler-macro the last entry (because it's not the most
interesting information).
* doc/lispref/functions.texi (Advice and Byte Code): New node.
* lisp/help-fns.el (help-fns--compiler-macro): Also output data on
other byte compilation things, and link to the manual (bug#23264).
* lisp/net/eudc-bob.el (eudc-bob-can-display-inline-images): Make
into obsolete alias for display-graphic-p. Update all callers.
(eudc-bob-display-jpeg): Remove XEmacs compat code.
This is mostly factored out from tabulated-list.el (with bugs fixed).
* doc/lispref/modes.texi (Header Lines): Document it.
* lisp/display-line-numbers.el (header-line-indent): New variable.
(header-line-indent--line-number-width)
(header-line-indent--watch-line-number-width)
(header-line-indent--window-scroll-function): New helper functions.
(header-line-indent-mode): New minor mode.
* lisp/display-line-numbers.el (header-line-indent-width): New
variable.
* lisp/emacs-lisp/tabulated-list.el (tabulated-list-line-number-width)
(tabulated-list-watch-line-number-width)
(tabulated-list-window-scroll-function): Make into obsolete aliases.
(tabulated-list-mode): Use 'header-line-indent-mode'.
* lisp/emacs-lisp/tabulated-list.el (tabulated-list-init-header):
Adjust the header line format and computation.
* src/buffer.c (syms_of_buffer): Mention header-line-indent-mode.
* lisp/help-mode.el (help-mode-setup): Declare obsolete.
(help-mode-finish): Ditto.
* lisp/help.el (with-help-window): Don't be a wrapper around
`with-temp-buffer-window', because that made the macro big and
difficult to understand.
(help--window-setup): Implement the relevant bits from
`with-temp-buffer-window'. Also don't clear out local variables,
because that makes things like `text-scale-mode' not work (bug#25979).
* doc/lispref/help.texi (Keys in Documentation): Document it.
* lisp/help.el (substitute-command-keys): Add an argument to
include menus in the \{...-map} output (bug#24236).
If present, apply the gsettings font hinting and antialiasing
entries when creating a font in cairo. Do this at
initialization and when the entries change, re-rendering the
frames.
* src/ftcrfont.c (ftcrfont_open): Use the font_options derived
from gsettings when opening a font.
(ftcrfont_cached_font_ok): Report a cached font as invalid if
its font options differ from the current options inside
gsettings.
* src/xsettings.c (apply_gsettings_font_hinting)
(apply_gsettings_font_alias, apply_gsettings_font_rgba_order):
Convert the settings from GSettings to the cairo_font_options_t
object.
(init_gsettings, something_changed_gsettingsCB): Invoke the
apply functions if the relevant settings changed.
(store_font_options_changed): Store an event to re-render the
fonts.
(xsetting_get_font_options)
* src/xsettings.h (xsettings_get_font_options): New function.
* lisp/dabbrev.el (dabbrev--find-expansion): Remove the now-dead
file name buffer from dabbrev--friend-buffer-list, so that we
don't trip over the killed buffer later (bug introduced in 2d0085f756).
* doc/emacs/programs.texi (Imenu): Remove documentation.
* lisp/imenu.el (imenu-flush-cache): Make into a function, since
this isn't supposed to be used interactively.
* lisp/progmodes/vhdl-mode.el (arch-alist, pack-alist)
(file-alist, unit-alist, rule-alist): Defvar them, since vhdl-aput
expects them to be dynamically bound. (Bug#55389)
(vhdl-speedbar-insert-hierarchy): Rename the PACK-ALIST argument
to PACKAGE-ALIST, to avoid shadowing the global variable.
* etc/NEWS: Announce new arguments to `tooltip-show'.
* lisp/tooltip.el (tooltip-show): Accept new arguments
`text-face' and `frame-face'. Use them to display text and
determine the foreground, background and border colors of the
tooltip frame respectively.
* src/pgtkterm.c (pgtk_text_scaling_factor): Rename to
`pgtk_get_text_scaling_factor', clean up coding style, and fix
leak of GSettings object.
(pgtk_term_init): Clean up coding style and fix scroll
increments.
