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

Fix bug#64923

Browse source 
* src/xfns.c (Fx_create_frame): Prevent cairo surface from being
left without a desired size.  (bug#64923)
This commit is contained in:
Po Lu 2023-07-30 21:18:54 +08:00
parent 0002d4f316
commit 7b9e83d3cf
1 changed files with 11 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
src/xfns.c
View file

@ -5109,6 +5109,17 @@ This function is an internal primitive--use `make-frame' instead. */)
gui_default_parameter (f, parms, Qfullscreen, Qnil, gui_default_parameter (f, parms, Qfullscreen, Qnil,
"fullscreen", "Fullscreen", RES_TYPE_SYMBOL); "fullscreen", "Fullscreen", RES_TYPE_SYMBOL);
#ifdef USE_CAIRO
/* Set the initial size of the Cairo surface to the frame's current
width and height. If the window manager doesn't resize the new
frame after it's first mapped, Emacs will create a surface with
empty dimensions in response to to the initial exposure event,
which will persist until the next time it's resized.
(bug#64923) */
x_cr_update_surface_desired_size (f, FRAME_PIXEL_WIDTH (f),
FRAME_PIXEL_HEIGHT (f));
#endif /* USE_CAIRO */
/* Make the window appear on the frame and enable display, unless /* Make the window appear on the frame and enable display, unless
the caller says not to. However, with explicit parent, Emacs the caller says not to. However, with explicit parent, Emacs
cannot control visibility, so don't try. */ cannot control visibility, so don't try. */