From: Rui Matos <tiagomatos@gmail.com>
Date: Sun, 29 May 2016 17:42:25 +0000 (+0200)
Subject: screenShield: Stop using an offscreen buffer for the arrow actor
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~1013^2^2~821
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=a7562b41484307a6e7a1c0dc36ddde3579f98a3d;p=gnome-shell.git

screenShield: Stop using an offscreen buffer for the arrow actor

This isn't a performance critical actor and the NVIDIA driver discards
offscreen buffers in some cases which would require us to go through
extra hoops to handle here which isn't worth it.

https://bugzilla.gnome.org/show_bug.cgi?id=739178
---

diff --git a/js/ui/screenShield.js b/js/ui/screenShield.js
index 1c1fad954..e4ffde5dd 100644
--- a/js/ui/screenShield.js
+++ b/js/ui/screenShield.js
@@ -349,7 +349,6 @@ const Arrow = new Lang.Class({
     _init: function(params) {
         this.parent(params);
         this.x_fill = this.y_fill = true;
-        this.set_offscreen_redirect(Clutter.OffscreenRedirect.ALWAYS);
 
         this._drawingArea = new St.DrawingArea();
         this._drawingArea.connect('repaint', Lang.bind(this, this._drawArrow));