[gnome-control-center] printers: Set min-content-height on the scrolled window

[Felipe Borges <felipeborges src gnome org>]

commit ae17ba1f4701496671e5c08610e24dcf541ee33e
Author: Felipe Borges <felipeborges gnome org>
Date:   Mon Feb 13 16:08:49 2017 +0100

    printers: Set min-content-height on the scrolled window
    
    Set a minimum content height of 490px for the panel when the
    allocated height is smaller than 490px.
    
    490 is an estimated value for the panels to properly fit on netbook
    screens. See https://wiki.gnome.org/Design/SystemSettings#Notes
    
    https://bugzilla.gnome.org/show_bug.cgi?id=767600

 panels/printers/printers.ui |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/panels/printers/printers.ui b/panels/printers/printers.ui
index 5e5b01d..9f7391a 100644
--- a/panels/printers/printers.ui
+++ b/panels/printers/printers.ui
@@ -46,6 +46,8 @@
     <child>
       <object class="GtkScrolledWindow">
         <property name="visible">True</property>
+        <property name="hscrollbar-policy">GTK_POLICY_NEVER</property>
+        <property name="min-content-height">490</property>
         <child>
           <object class="GtkBox" id="content">
             <property name="visible">True</property>