procyberian/emacs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Avoid potentially expensive XFlush and fix ordering

Browse source 
* src/xterm.c (x_raise_frame): Don't call XFlush without a
request being made.
(x_lower_frame): Fix ordering wrt to xwidget view lowering.
This commit is contained in:
Po Lu 2022-11-22 19:43:14 +08:00
parent eb02528b70
commit 60fac8a5e0
1 changed files with 9 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
src/xterm.c
View file

@ -27517,9 +27517,14 @@ static void
x_raise_frame (struct frame *f)
{
block_input ();
if (FRAME_VISIBLE_P (f))
XRaiseWindow (FRAME_X_DISPLAY (f), FRAME_OUTER_WINDOW (f));
XFlush (FRAME_X_DISPLAY (f));
{
XRaiseWindow (FRAME_X_DISPLAY (f),
FRAME_OUTER_WINDOW (f));
XFlush (FRAME_X_DISPLAY (f));
}
unblock_input ();
}
@ -27567,8 +27572,6 @@ x_lower_frame (struct frame *f)
XLowerWindow (FRAME_X_DISPLAY (f),
FRAME_OUTER_WINDOW (f));
XFlush (FRAME_X_DISPLAY (f));
#ifdef HAVE_XWIDGETS
/* Make sure any X windows owned by xwidget views of the parent
still display below the lowered frame. */
@ -27576,6 +27579,8 @@ x_lower_frame (struct frame *f)
if (FRAME_PARENT_FRAME (f))
lower_frame_xwidget_views (FRAME_PARENT_FRAME (f));
#endif
XFlush (FRAME_X_DISPLAY (f));
}
static void