* src/androidterm.c (handle_one_android_event): Don't answer
queries here; just rely on the event interrupting
android_select. This avoids exposing buffer contents to input
methods while a command is being executed.
* src/textconv.c (TEXTCONV_DEBUG, really_commit_text)
(really_finish_composing_text, really_set_composing_text)
(really_set_composing_region, really_delete_surrounding_text)
(really_set_point_and_mark, get_extracted_text): Add debugging
printouts.
* java/org/gnu/emacs/EmacsNative.java (EmacsNative): New
function `setupSystemThread'.
* java/org/gnu/emacs/EmacsService.java (onCreate): Block all
signals except for SIGBUS and SIGSEGV in the UI thread.
* src/android.c (setupSystemThread): New function.
* java/org/gnu/emacs/EmacsInputConnection.java (beginBatchEdit)
(endBatchEdit, commitCompletion, commitText, deleteSurroundingText)
(finishComposingText, getSelectedText, getTextAfterCursor)
(getTextBeforeCursor, setComposingText, setComposingRegion)
(performEditorAction, performContextMenuAction, getExtractedText)
(setSelection, sendKeyEvent, deleteSurroundingTextInCodePoints)
(requestCursorUpdates): Ensure that the input connection is up
to date.
(getSurroundingText): New function.
* java/org/gnu/emacs/EmacsNative.java (getSurroundingText):
Export new C function.
* java/org/gnu/emacs/EmacsService.java (resetIC): Invalidate
previously created input connections.
* java/org/gnu/emacs/EmacsView.java (EmacsView)
(onCreateInputConnection): Signify that input connections are
now up to date.
* src/androidterm.c (struct
android_get_surrounding_text_context): New structure.
(android_get_surrounding_text, NATIVE_NAME):
* src/textconv.c (get_surrounding_text):
* src/textconv.h: New functions.
Allow the value of 'header-line-format' to indicate that no header
line should be displayed when it trivially yields 'nil', even if it is
not plain 'nil'. Previously, any non-nil 'header-line-format'
resulted in a (possibly empty) header line. This change adds some
flexibility by also taking a non-nil value of 'header-line-format' to
mean that no header line should be displayed if it's a list whose
'car' is a symbol and either that symbol is ':eval' and the second
list element evaluates to 'nil', or the symbol's value as a variable
is 'nil' or void.
(Bug#63825)
* src/xdisp.c (safe_eval_inhibit_quit): New function.
* src/lisp.h (safe_eval_inhibit_quit): Declare it.
* src/window.c (null_header_line_format): New function.
(window_wants_header_line): Use it.
* doc/lispref/modes.texi (Header Line): Update to reflect new
conditions for displaying a window's header line.
* etc/NEWS: Announce updated treatment of 'header-line-format'.
* lisp/simple.el (undo-auto-amalgamate): Update doc string to
describe new amalgamating commands.
(analyze-text-conversion): Make this an amalgamating command by
default, unless a new line has been inserted. Also, shorten the
undo boundary timer.
* src/textconv.c (really_commit_text)
(really_set_composing_text): Correctly report ephemeral
deletions.
(syms_of_textconv): Fix doc strings.
* src/keyboard.c (command_loop_1): Preserve 'last_point_position'
across command execution, to avoid bugs in
'adjust_point_for_property' if the command invokes
'recursive-edit'. Reported by Mats Lidell <matsl@gnu.org>.
* java/org/gnu/emacs/EmacsNative.java (EmacsNative): New
function clearInputFlags.
* java/org/gnu/emacs/EmacsView.java (onCreateInputConnection):
Stop reporting changes after a new input method connection is
established.
* src/androidterm.c (android_handle_ime_event): Implement that
change.
(JNICALL): New function.
* src/textconv.c (really_commit_text)
(really_set_composing_text): Delete text between mark and point
if the mark is active. Don't record changes if the text is
empty.
* src/androidterm.c (struct android_get_extracted_text_context):
New field `mark_active'.
(android_get_extracted_text): Set that field.
(struct android_extracted_text_class): New field `flags'.
(android_build_extracted_text): New argument `mark_active'. Set
flags appropriately.
(NATIVE_NAME, android_update_selection): Likewise.
* src/textconv.c (get_extracted_text): New argument
`mark_active'. Set it if the mark is active.
* src/textconv.h: Update prototypes.
* java/org/gnu/emacs/EmacsInputConnection.java
(EmacsInputConnection, performContextMenuAction): New function.
* java/org/gnu/emacs/EmacsNative.java (EmacsNative)
(performContextMenuAction): New function.
* src/android.c (android_get_gc_values): Implement more
efficiently.
* src/androidterm.c (android_handle_ime_event): Pass through
`update' argument to `finish_composing_text'. Fix thinko.
* src/textconv.c (really_finish_composing_text)
(really_set_composing_text, really_set_composing_region)
(handle_pending_conversion_events_1, finish_composing_text): New
argument `update'. Notify IME of conversion region changes if
set.
* src/textconv.h: Update structs and prototypes.
* src/androidterm.c (struct android_get_extracted_text_context):
New field `start_offset' and `end_offset'. Delete `offset'.
(android_get_extracted_text, android_build_extracted_text):
Replace `offset' with new args `start_offset' and `end_offset'.
(NATIVE_NAME): Set `start_offset' and `end_offset'.
(android_update_selection): Likewise.
* src/textconv.c (get_extracted_text): Likewise.
* src/textconv.h: Update prototypes.
* java/debug.sh (is_root): Go back to using unix sockets; allow
adb to forward them correctly.
* java/org/gnu/emacs/EmacsInputConnection.java
(getExtractedText): Don't print text if NULL.
* java/org/gnu/emacs/EmacsService.java (EmacsService): New field
`imSyncInProgress'.
(updateIC): If an IM sync might be in progress, avoid deadlocks.
* java/org/gnu/emacs/EmacsView.java (onCreateInputConnection):
Set `imSyncInProgress' across synchronization point.
* src/android.c (android_check_query): Use __atomic_store_n.
(android_answer_query): New function.
(android_begin_query): Set `android_servicing_query' to 2.
Check once, and don't spin waiting for query to complete.
(android_end_query): Use __atomic_store_n.
(android_run_in_emacs_thread): Compare-and-exchange flag. If
originally 1, fail.
* src/textconv.c (really_set_composing_text): Clear conversion
region if text is empty.
* java/org/gnu/emacs/EmacsNative.java (EmacsNative): New
function `blitRect'.
* java/org/gnu/emacs/EmacsSurfaceView.java (EmacsSurfaceView):
Use it on Android 8.x.
* src/android.c (blitRect): Implement new function.
aa5158630e Use 'font-lock-extend-region-functions' in python-mode
b7b82ecb2b Fix python-info-docstring-p
f42de74ebe ; * src/lread.c (read0, skip_lazy_string): Fix commentary...
b6b384023a Fix cancellation of Wdired
916c2a19bd Merge branch 'emacs-29' of git.savannah.gnu.org:/srv/git/...
f535c0e49d Handle #@00 in new reader in a compatible way (bug#63722)
40a758f5ce ; Minor fixes in documentation of recently-changed VC com...
c0d7447e9d ; * etc/NEWS: Describe the Cairo XCB option. (Bug#63589)
4205268675 Don't mark selection request events
9f5249d5c8 Disable cairo-xcb support by default
e5f42706ce * lisp/progmodes/project.el: Move :safe from defcustom to...
3afe4a42e9 * lisp/vc/vc-annotate.el (vc-annotate-mode-menu): Quote v...
b62a2b08b8 Add vc-create/switch/print-branch to menu and update docu...
d292d28229 Fix rare crashes in 'try_window_reusing_current_matrix'
709d902002 Make last Tramp change less invasive
a72a1f24fc ; Fix last change.
5c6517a115 ; * lisp/menu-bar.el (popup-menu): Doc fix.
212884f2bf ; Fix last change.
1b9812af80 ; * etc/PROBLEMS: Document problem with GnuPG 2.4.1. (Bu...
765edc204d ; Support SQLite3 extensions on macOS
5aadb87d6f Fix 'use-dialog-box-p' and friends
# Conflicts:
# etc/NEWS
This was a regression from Emacs 28.
* src/lread.c (skip_lazy_string, read0): Make #@00 read as nil, which
is a quirk from the old reader that we preserve for compatibility.
* test/src/lread-tests.el (lread-skip-to-eof): Verify it.
Reported by Richard Newton.
* src/sfnt.c (sfnt_decompose_compound_glyph): Allow decomposing
up to 16 nested components.
(CALL, LOOPCALL): Correctly error if no fdef storage exists.
(sfnt_interpret_run): New label `next_instruction', for CALL.
(sfnt_interpret_compound_glyph_1): Allow decomposing up to 16
nested components. Prevent crash if there are no end points or
points.
(sfnt_read_cvar_table): Prevent assigning uninitialized values.
(sfnt_vary_simple_glyph): Update commentary.
* lisp/subr.el (use-dialog-box-p): Use dialog boxes also when
invoked from some window-system gesture. (Bug#63655)
(y-or-n-p): Fix the description in the doc string of conditions
under which a dialog box will be used.
* src/fns.c (Fyes_or_no_p): Use the same condition for dialog
boxes as in 'use-dialog-box-p'. Fix the description in the doc
string of conditions under which a dialog box will be used.
* doc/lispref/minibuf.texi (Multiple Queries, Yes-or-No Queries):
Fix the description of conditions under which a dialog box will be
used.
