[gsettings-desktop-schemas/sandbox-settings] Add privacy settings for camera, microphone and speakers

[Matthias Clasen <matthiasc src gnome org>]

commit eec0a50e441a9569b0fc2585bb0093c1514fd3e0
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Nov 29 20:58:57 2018 -0500

    Add privacy settings for camera, microphone and speakers
    
    Add global 'kill switches' to prevent camera, icrophone and
    speaker access for all applications. These settings will be
    enforced for sandboxed apps by the corresponding portals.

 schemas/org.gnome.desktop.privacy.gschema.xml.in | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
---
diff --git a/schemas/org.gnome.desktop.privacy.gschema.xml.in 
b/schemas/org.gnome.desktop.privacy.gschema.xml.in
index 84472cf..17a4fbf 100644
--- a/schemas/org.gnome.desktop.privacy.gschema.xml.in
+++ b/schemas/org.gnome.desktop.privacy.gschema.xml.in
@@ -59,5 +59,20 @@
       <summary>Send reports of technical problems to the vendor</summary>
       <description>If TRUE, anonymized reports will be sent automatically to the vendor.</description>
     </key>
+    <key name="disable-microphone" type="b">
+      <default>false</default>
+      <summary>Don't allow applications to access the microphone</summary>
+      <description>If TRUE, applications should not use the microphone.</description>
+    </key>
+    <key name="disable-camera" type="b">
+      <default>false</default>
+      <summary>Don't allow applications to access the camera</summary>
+      <description>If TRUE, applications should not use the camera.</description>
+    </key>
+    <key name="disable-sound-output" type="b">
+      <default>false</default>
+      <summary>Don't allow applications to output sound</summary>
+      <description>If TRUE, applications should not make sound.</description>
+    </key>
   </schema>
 </schemalist>