REAL_END. Notice if cursor gets overwritten.
(notice_overwritten_cursor): Take X positions as parameters.
(x_draw_phys_cursor_glyph): Save state of w->phys_cursor_on_p
around call to x_draw_glyphs.
Sync with xfns.c:
(x_laplace_read_row, x_laplace_write_row): Removed.
(postprocess_image): New function.
(lookup_image): Call it for all image types except PostScript.
(x_kill_gs_process): Call postprocess_image.
(tiff_error_handler, tiff_warning_handler): New functions.
(tiff_load): Install them as handlers.
(x_kill_gs_process): Recognize if someone has cleared the image
cache under us.
(valid_image_p): Protect better against invalid image
specifications. Previous code could signal an error.
(Fx_hide_tip, Fshow_tip): Doc fix.
(Fv_max_tooltip_size): New variable.
(syns_of_xfns): DEFVAR_LISP it.
(Fx_show_tip): Add parameter TEXT. Set the tip frame's root
window buffer to *tip* right after creating the frame. Set frame's
window_width. Use a maximum tooltip size specified by
Vx_max_tooltip_size, if that has valid contents.
(compute_tip_xy): Add parameters WIDTH and HEIGHT.
Make sure the tooltip is completely visible.
(x_create_tip_frame): Set tooltip buffer's truncate-lines to nil.
(Fx_create_frame): Adjust the frame's height for presence
of the tool bar before calling x_figure_window_size.
(x_set_tool_bar_lines): Clear the tool bar window's current matrix
when the window gets smaller.
(x_set_foreground_color): Set frame's cursor_pixel.
(x_set_foreground_color, x_set_background_color): Cleaned up.
(x_set_font): Handle case of x_new_fontset returning the same name
as before, although there was a change in fontsets.
(term_init): Don't set them.
Turn off any standout/underline modes that require magic cookies.
(ins_del_lines, highlight_if_desired, background_highlight)
(turn_on_highlight, turn_off_highlight, reset_terminal_modes):
Remove special processing for magic-cookie standout modes.
(turn_off_face, turn_on_face): Remove special processing for
underline magic-cookie glitch.
(internal_terminal_init): Don't set reassert_line_highlight_hook
or change_line_highlight_hook.
(highlight): Variable removed.
(IT_set_face, IT_update_begin, IT_update_end, IT_set_terminal_modes):
Don't set or use it.
the entire frame, including areas covered by scrollbars and the
menubar. This avoids internal arguments about whether a frame is
fully obscured or not.
