[gsettings-desktop-schemas] interface: Add scaling-factor setting

[Alexander Larsson <alexl src gnome org>]

commit 7d296fd3af26f2d315d94c04dd8116e1ca09cebd
Author: Alexander Larsson <alexl redhat com>
Date:   Mon Jul 1 14:09:50 2013 +0200

    interface: Add scaling-factor setting
    
    This controls the HiDPI style scaling factor. It defaults
    to 0 which means that gnome-settings-daemon will calculate the
    default based on the current monitor dpi.

 .../org.gnome.desktop.interface.gschema.xml.in.in  |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)
---
diff --git a/schemas/org.gnome.desktop.interface.gschema.xml.in.in 
b/schemas/org.gnome.desktop.interface.gschema.xml.in.in
index c3fab9e..5ce590d 100644
--- a/schemas/org.gnome.desktop.interface.gschema.xml.in.in
+++ b/schemas/org.gnome.desktop.interface.gschema.xml.in.in
@@ -118,6 +118,14 @@
         Factor used to enlarge or reduce text display, without changing font size.
       </_description>
     </key>
+    <key name="scaling-factor" type="u">
+      <default>0</default>
+      <_summary>Window scaling factor</_summary>
+      <_description>
+        Integer factor used to scale windows by. For use on high-dpi screens.
+       0 means pick automatically based on monitor.
+      </_description>
+    </key>
     <key name="gtk-im-preedit-style" type="s">
       <default>'callback'</default>
       <_summary>GTK IM Preedit Style</_summary>