[Emacs-diffs] Changes to emacs/src/ChangeLog

[Kim F . Storm]

Index: emacs/src/ChangeLog
diff -c emacs/src/ChangeLog:1.4328 emacs/src/ChangeLog:1.4329
*** emacs/src/ChangeLog:1.4328  Mon Apr 18 11:34:46 2005
--- emacs/src/ChangeLog Mon Apr 18 14:08:43 2005
***************
*** 1,3 ****
--- 1,35 ----
+ 2005-04-18  Kim F. Storm  <address@hidden>
+ 
+       * dispextern.h (struct glyph_row): New member overlay_arrow_bitmap.
+       It replaces the corresponding member from struct window, as a
+       window may now show multiple overlay arrows.
+       Remove member overlay_arrow_p, superseeded by overlay_arrow_bitmap.
+ 
+       * dispnew.c (row_equal_p, update_window_line, scrolling_window):
+       Compare overlay_arrow_bitmap than overlay_arrow_p members.
+ 
+       * fringe.c (draw_fringe_bitmap): Use overlay_arrow_bitmap from row
+       rather than from window.
+       (update_window_fringes): Compare overlay_arrow_bitmap rather than
+       overlay_arrow_p members.
+       (Ffringe_bitmaps_at_pos): Return fringe overlay_arrow_bitmap name
+       if not default.
+ 
+       * window.h (struct window): Remove member overlay_arrow_bitmap.
+ 
+       * window.c (make_window): Don't initialize overlay_arrow_bitmap.
+ 
+       * xdisp.c (overlay_arrow_string_or_property): Remove PBITMAP arg.
+       Calls changed.  Don't check for overlay-arrow-bitmap property here.
+       (overlay_arrow_at_row): Remove PBITMAP arg.  Instead, if left
+       fringe is present, return Lisp integer for bitmap (or -1 for default).
+       Fix value of overlay-arrow-bitmap property to be a symbol, use
+       lookup_fringe_bitmap to parse it.
+       (display_line): Change call to overlay_arrow_at_row.  Store integer
+       return value as overlay bitmap in row rather than window.
+       Only show overlay arrow if row displays text, or if no other overlay
+       arrow is seen in window (if overlay marker is at point-max).
+ 
  2005-04-18  Thien-Thi Nguyen  <address@hidden>
  
        * xfaces.c (realize_x_face) [!HAVE_WINDOW_SYSTEM]: Return NULL.