slider: Stop emulating drags in key handlingwip/fmuellner/volume-change-feedback

Emitting ::drag-end after changing the slider value via arrow keys
was a cheap way to make the sound feedback work for keyboard input.
But now that the volume indicator plays the sound on ::value-changed
as well, we can stop doing that - after all, key presses aren't drags.

Besides that, this will make the limiting of feedback to actual volume
changes from the previous commit work for key events as well.

https://gitlab.gnome.org/GNOME/gnome-shell/issues/53

1 files changed, 0 insertions, 2 deletions

diff --git a/js/ui/slider.js b/js/ui/slider.js
index 9853929eb..30295b455 100644
--- a/js/ui/slider.js
+++ b/js/ui/slider.js
@@ -232,9 +232,7 @@ var Slider = new Lang.Class({
             let delta = key == Clutter.KEY_Right ? 0.1 : -0.1;
             this._value = Math.max(0, Math.min(this._value + delta, 1));
             this.actor.queue_repaint();
-            this.emit('drag-begin');
             this.emit('value-changed', this._value);
-            this.emit('drag-end');
             return Clutter.EVENT_STOP;
         }
         return Clutter.EVENT_PROPAGATE;