[gnome-games] core: Add 'can_fullscreen' prop to Runner

[Adrien Plazas <aplazas src gnome org>]

commit 36f8de7152082a372ed3f7d13087a96f1226f742
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Fri Jul 29 09:36:27 2016 +0200

    core: Add 'can_fullscreen' prop to Runner
    
    This will be used in a subsequent commit to support fullscreen.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=769329

 src/core/runner.vala |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/core/runner.vala b/src/core/runner.vala
index 258a07d..2f8a229 100644
--- a/src/core/runner.vala
+++ b/src/core/runner.vala
@@ -3,6 +3,7 @@
 public interface Games.Runner : Object {
        public signal void stopped ();
 
+       public abstract bool can_fullscreen { get; }
        public abstract bool can_quit_safely { get; }
        public abstract bool can_resume { get; }