             actionBar.title = view && view.title ? view.title : title;
             actionBar.titleContent = view && view.titleContent ? view.titleContent : titleContent;
             actionBar.titleLayout = view && view.titleGroupLayout ? view.titleGroupLayout : titleGroupLayout;
-            
-            actionContentInvalidated = false;
-            actionGroupLayoutInvalidated = false;
-            navigationContentInvalidated = false;
-            navigationGroupLayoutInvalidated = false;
-            titleInvalidated = false;
-            titleContentInvalidated = false;
-            titleGroupLayoutInvalidated = false;
+			actionBar.visible = actionBar.includeInLayout = view && view.showActionBar;
+			
+            clearActionBarInvalidationFlags();
         }
         else
         {

                actionBar.titleLayout = view && view.titleGroupLayout ? 
                    view.titleGroupLayout : titleGroupLayout;
                titleGroupLayoutInvalidated = false;
            }        
        }
    }
    

 *  
 *  @langversion 3.0
 *  @playerversion Flash 10
 *  @playerversion AIR 2.5
 *  @productversion Flex 4.5
 */
[SkinState("portrait")]

