[gnome-shell] shellDBus: Use floats instead of percentages for OSD levels

[Florian Müllner <fmuellner src gnome org>]

commit 89ce53e3ff7a0396c55920e3365d16de7f3e28d0
Author: Jonas Dreßler <verdre v0yd nl>
Date:   Sat Jul 27 19:29:36 2019 +0200

    shellDBus: Use floats instead of percentages for OSD levels
    
    Due to typecasting being done when converting floats to integers in
    gnome-settings-daemon, a volume of 0.9% in g-s-d will end up as 0% in
    gnome-shell. This can lead to a mismatch of icons between the volume OSD
    (the icon to use is determined by g-s-d itself) and the shells own
    volume indicator (the icon to use is determined by the shell using the
    volume received from g-s-d).
    
    To fix this, simply get rid of the conversion from float to percentage
    in g-s-d and back to floats in the shell and just send a float/double
    value on DBus.
    
    https://gitlab.gnome.org/GNOME/gnome-settings-daemon/merge_requests/78
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/385

 js/ui/shellDBus.js | 6 ------
 1 file changed, 6 deletions(-)
---
diff --git a/js/ui/shellDBus.js b/js/ui/shellDBus.js
index a287a3fb6..e750c207f 100644
--- a/js/ui/shellDBus.js
+++ b/js/ui/shellDBus.js
@@ -94,12 +94,6 @@ var GnomeShell = class {
         if (serializedIcon)
             icon = Gio.Icon.new_for_string(serializedIcon);
 
-        // Translate from percentages in the D-Bus API to floats
-        if (!isNaN(level))
-            level /= 100;
-        if (!isNaN(maxLevel))
-            maxLevel /= 100;
-
         Main.osdWindowManager.show(monitorIndex, icon, label, level, maxLevel);
     }