* src/xwidget.c (x_draw_xwidget_glyph_string): Remove code that
would always maximize the widget on Macos (bug#51674). This code
was probably added to work around a resizing bug that has since
been fixed.
7fdb2ae412 Add some unit tests for 'abbreviate-file-name'
21de5e7b2e Fix compilation MinGW warnings
54b726c815 ; * etc/PROBLEMS: More specific recipe for WebKit-related ...
d85cf33e49 Escape '%' in filenames to fix flymake warnings
6243a43ac2 Fix search string generation in nnimap-make-thread-query
f05b8a939b Update to Org 9.5-68-g77e2ec
* src/bidi.c (bidi_find_first_overridden): Detect reordered weak
and neutral characters as well.
* lisp/international/mule-cmds.el
(highlight-confusing-reorderings): Count and announce how many
instances were found.
* test/src/xdisp-tests.el
(xdisp-tests--find-directional-overrides-case-3): New test.
(xdisp-tests--find-directional-overrides-case-2): Adjust expected
result.
* src/xwidget.h: Make some prototypes conditional to X-Windows.
(struct xwidget): Move find_text field out of GTK conditional.
* src/xwidget.c (Fmake_xwidget): Move find_text out of GTK
conditional.
* src/print.c (print_vectorlike): Print correct pointer on macOS.
* doc/lispref/display.texi:
* etc/NEWS: Document changes.
* lisp/xwidget.el (xwidget-insert): Accept an extra RELATED argument.
(xwidget-webkit-new-session): Pass current session as RELATED if
present.
* src/xwidget.c (Fmake_xwidget): Make RELATED argument public.
* src/xwidget.c (Fmake_xwidget): Clear hit result.
(cursor_for_hit): Use integer hit result.
(define_cursors): Set hit result appropriately.
(widget_init_view): Set cursor to the existing hit result.
* src/xwidget.h (struct xwidget): Add hit result field.
* etc/NEWS: Document changes.
* src/xwidget.c (find_widget_at_pos)
(find_widget)
(find_widget_cb): New functions.
(struct widget_search_data): New structure.
(Fmake_xwidget): Enable web inspector for WebKit widgets.
(Fxwidget_perform_lispy_event): Use current focus instead of
hard-coded widget.
(xwidget_button_1, xwidget_button, xwidget_motion_or_crossing):
Use window at event position instead of the default widget.
* src/xterm.c (handle_one_xevent): Clear help and mouse face
when handling xwidget entry events.
* src/xwidget.c (xwidget_motion_or_crossing): Add device to crossing
events.
(x_draw_xwidget_glyph_string): Add EnterWindowMask and
LeaveWindowMask.
* src/xterm.c (handle_one_xevent): Pass through some events to
xwidgets.
* src/xwidget.c (synthesize_focus_in_event)
(find_suitable_pointer, xwidget_button_1)
(xwidget_button, xwidget_motion_or_crossing): New functions.
(xwidget_view_from_window): Draw offscreen window instead of the
widget.
(x_draw_xwidget_glyph_string): Set appropriate event masks.
* src/xwidget.h (xwidget_button, xwidget_motion_or_crossing): New
functions.
* src/dispextern.h (struct glyph): Store xwidget ID instead of a
reference.
* src/dispnew.c (scrolling_window): Enable scrolling optimization on
xwidget builds.
* src/xdisp.c (fill_xwidget_glyph_string, produce_xwidget_glyph):
Obtain xwidget from ID.
* src/xterm.c (x_scroll_run): Scroll xwidget windows.
* src/xwidget.c (id_to_xwidget_map, xwidget_counter): New xwidget
variables.
(Fmake_xwidget): Assign each xwidget a unique ID, and keep track of
that ID.
(xwidget_from_id): New function.
(syms_of_xwidget): Initialize id_to_xwidget_map.
(xwidget_end_redisplay): Lookup xwidgets via ID.
* src/xwidget.h (struct xwidget): Add ID field.
(xwidget_from_id): New function.
Since Emacs draws using X11 primitives, Emacs drawing operations can
erase the GtkDrawingArea used to draw the offscreen widget, which
leads to unpleasant flickering effects, all of which can be prevented
by creating a native X window and drawing to that instead.
* src/xterm.c (x_window_to_frame): Return xwidget window if
appropriate.
(handle_one_xevent): Handle xwidget expose events.
* src/xwidget.c (x_window_to_xvw_map): New variable.
(xwidget_view_from_window): New function.
(xwidget_show_view, xwidget_hide_view)
(offscreen_damage_event): Move to drawing xwidgets with X windows.
(xv_do_draw)
(xwidget_expose): New function.
(xwidget_osr_draw_cb, xwidget_osr_event_forward)
(xwidget_osr_event_set_embedder): Removed.
(xwidget_init_view): Replace use of GtkDrawingArea with that of an X
window.
(x_draw_xwidget_glyph_string): Prevent xwidget views from constantly
generating expose events, and use an X window instead of a
GtkDrawingArea.
(syms_of_xwidget): Initialize x_window_to_xwv_map.
src/xwidget.h (struct xwidget_view): Replace GTK widgets with
X-related fields.
(xwidget_view_from_window, xwidget_expose): New functions.
* src/dispextern.h: Remove some !HAVE_NS conditionals around grab
related code.
* src/frame.c (gui_mouse_grabbed, gui_redo_mouse_highlight): Remove
!HAVE_NS conditionals around code.
* src/nsmenu.m (ns_update_menubar): Prevent recursive calls and enable
shallow updates on GNUstep.
(menuNeedsUpdate): Prevent recursive calls.
(ns_menu_show): Fix mysterious GC-related bug.
(update_frame_tool_bar_1): Work around mysterious toolbar sizing bug
on GNUstep.
* src/nsterm.h (struct ns_output): New field for tracking toolbar
visibility changes.
* src/nsterm.m (frame_set_mouse_pixel_position): Implement for
GNUstep.
(ns_redraw_scroll_bars): Enable for GNUstep.
(ns_clear_frame): Redraw scrollbars on GNUstep.
(ns_update_window_end): New function.
(ns_redisplay_interface): Add ns_update_window_end on GNUstep.
(- keyDown): Remove debug code that doesn't work on GNUstep.
(- mouseDown): Enable grab tracking on NS port.
(- resizeWithOldSuperviewSize): Fix build with NSTRACE.
* src/xdisp.c (note_tab_bar_highlight): Enable some code for NS port.
* src/nsfns.m (Fx_create_frame): Use "fixed" for the default font on
GNUstep.
* src/nsfont.m (LCD_SMOOTHING_MARGIN, ns_escape_name)
(ns_unescape_name, ns_attribute_fvalue)
(STYLE_REF): Remove unused defines and functions.
(struct ns_glyph_layout, enum lgstring_direction).
(enum gs_font_slant, enum gs_font_weight, enum gs_font_width)
(enum gs_specified, struct gs_font_data): New enumerators and
structures.
(ns_font_descs_match_p)
(ns_done_font_data, ns_get_font_data): New functions.
(ns_glyph_metrics): Stop escaping names.
(ns_spec_to_descriptor): Fix font descriptor creation for symbolic
font spec entires.
(ns_descriptor_to_entity): Create entries with the correct symbolic
styles.
(ns_fallback_entity): Fix fallback entity selection.
(ns_findfonts): Use our own font matcher instead of the broken GNUstep
matcher.
(ns_list_family): Remove obsolete comment.
(nsfont_open): Remove obsolete code, comments, and synthItal logic
which doesn't work on GNUstep.
(nsfont_encode_char): Use a type that can fit NSGlyph
(nsfont_draw): Chose correct font, remove obsolete mouse face logic,
obsolete comments, and switch to using glyph-based drawing instead of
character-based drawing.
(ns_font_shape, nsfont_shape): New functions.
(ns_uni_to_glyphs_1): New function.
(ns_uni_to_glyphs): Return glyphs instead of unicode codepoints.
(ns_glyph_metrics): Use NSGlyphs instead of unicode codepoints and fix
left bearing, right bearing, ascent and descent computation.
(struct nsfont_driver): Add shaping capability.
* src/nsterm.h (struct nsfont_info): Use unsigned int for glyph cache.
* src/nsterm.c (ns_focus): Set DPS clipping on GNUstep.
(ns_compute_glyph_string_overhangs): Fix overhang computation by using
xterm code.
(ns_draw_window_cursor): Simplify cursor drawing.
(ns_maybe_dumpglyphs_background): Test for cursor HL and remove
obsolete mouse face logic.
(ns_dumpglyphs_image)
(ns_dumpglyphs_box_or_relief): Rectify for new cursor logic.
(ns_dumpglyphs_stretch): Rectify for new cursor logic and rely on
ns_draw_glyph_string to set focus.
(ns_draw_glyph_string_foreground): Remove mouse face logic.
(ns_draw_glyph_strings): Implement overhangs, remove obsolete
comment, and always focus before dumping glyphs.
(ns_draw_text_decoration): Add condition for DRAW_CURSOR and simplify
color selection.
(ns_define_frame_cursor): Remove nonsensical code (define_frame_cursor
has nothing to do with the text cursor, aka caret).
* src/xdisp.c (draw_glyphs): Enable code for NS port to fix mouse face
cursor display.
* src/macfont.m (get_cgcolor_from_nscolor): New function.
(macfont_draw): Remove obsolete mouse-face code and enable cursor
display.
