From: Mario Sanchez Prada <mario@endlessm.com>
Date: Thu, 10 Aug 2017 15:21:50 +0000 (+0100)
Subject: Resize the user's avatar when scaling factor changes
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~1013^2^2~142
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=b8eeac6fcf5505736b94d35dea0ece40caa048c9;p=gnome-shell.git

Resize the user's avatar when scaling factor changes

We need to consider the scaling factor in effect when updating the user's
avatar, and also make sure to update it as well whenever the scaling
factor changes.

https://bugzilla.gnome.org/show_bug.cgi?id=786120
---

diff --git a/js/ui/userWidget.js b/js/ui/userWidget.js
index 966439f2c..5c56fe4ed 100644
--- a/js/ui/userWidget.js
+++ b/js/ui/userWidget.js
@@ -35,6 +35,10 @@ var Avatar = new Lang.Class({
                                   reactive: params.reactive,
                                   width: this._iconSize * scaleFactor,
                                   height: this._iconSize * scaleFactor });
+
+        // Monitor the scaling factor to make sure we recreate the avatar when needed.
+        let themeContext = St.ThemeContext.get_for_stage(global.stage);
+        themeContext.connect('notify::scale-factor', Lang.bind(this, this.update));
     },
 
     setSensitive: function(sensitive) {
@@ -56,6 +60,9 @@ var Avatar = new Lang.Class({
             this.actor.child = new St.Icon({ icon_name: 'avatar-default-symbolic',
                                              icon_size: this._iconSize });
         }
+
+        let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
+        this.actor.set_size(this._iconSize * scaleFactor, this._iconSize * scaleFactor);
     }
 });