Move state from BaseItem to DynamicWorkspaceItem

Author: danirabbit

src/BaseItem.vala

@@ -52,14 +52,6 @@ public class Dock.BaseItem : Gtk.Box {
         }
     }
 
-    private State _state;
-    public State state {
-        get { return _state; }
-        set {
-            _state = value;
-        }
-    }
-
     protected Gtk.Overlay overlay;
     protected Gtk.GestureClick gesture_click;
     protected Gtk.Box running_box;

src/WorkspaceSystem/DynamicWorkspaceItem.vala

@@ -8,6 +8,14 @@ public class Dock.DynamicWorkspaceIcon : BaseItem {
         set_css_name ("icongroup");
     }
 
+    private State _state;
+    public State state {
+        get { return _state; }
+        set {
+            _state = value;
+        }
+    }
+
     public DynamicWorkspaceIcon () {
         Object (disallow_dnd: true, group: Group.WORKSPACE);
     }