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MetaWindowActor: unset the shaped texture overlay path for frameless windows

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When a window loses its frame we must unset any overlay path previously set on
the shaped texture.

Not doing so would cause rendering glitches near the window corners in
e.g. chrome/chromium by changing the Appearance preference "Use system title
bar and borders" → "Hide system title bar and use compact borders".

https://bugzilla.gnome.org/show_bug.cgi?id=659477
This commit is contained in:
Rui Matos 2011-09-19 15:07:40 +01:00
parent d305174ecc
commit c1368155fc
1 changed files with 5 additions and 1 deletions
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4
src/compositor/meta-window-actor.c
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@ -2078,7 +2078,11 @@ update_corners (MetaWindowActor *self,
cairo_surface_t *surface; cairo_surface_t *surface;
if (!priv->window->frame) if (!priv->window->frame)
{
meta_shaped_texture_set_overlay_path (META_SHAPED_TEXTURE (priv->actor),
NULL, NULL);
return; return;
}
meta_window_get_outer_rect (priv->window, &outer); meta_window_get_outer_rect (priv->window, &outer);