Remove fringe background extension code on W32.

* w32term.h (struct scroll_bar): Remove member `fringe_extended_p'.

* w32term.c (w32_draw_fringe_bitmap, x_scroll_run): Remove code for
fringe background extension.
(x_scroll_bar_create): Remove variables `sb_left' and `sb_width',
because they are now always the same as `left' and `width',
respectively.  Remove code for the case that `width' and
`sb_width' are different.

1 files changed, 0 insertions, 6 deletions

diff --git a/src/w32term.h b/src/w32term.h
index b8a1823d7b0..0372bb1e970 100644
--- a/src/w32term.h
+++ b/src/w32term.h
@@ -449,12 +449,6 @@ struct scroll_bar {
      place where the user grabbed it.  If the handle isn't currently
      being dragged, this is Qnil.  */
   int dragging;
-
-  /* 1 if the background of the fringe that is adjacent to a scroll
-     bar is extended to the gap between the fringe and the bar.  */
-  /* Note: this could be a bit field, but we need to take its address
-     in ALLOCATE_PSEUDOVECTOR (see x_scroll_bar_create).  */
-  bool fringe_extended_p;
 };
 
 /* Turning a lisp vector value into a pointer to a struct scroll_bar.  */