the getGuiEventListener method is unnecessary

Change-Id: I1c8b0ea28b6dbc2b6825f5f30ae0d234b7362d64
Reviewed-on: https://gerrit.libreoffice.org/13093Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

wizards/com/sun/star/wizards/ui/UnoDialog.java

@@ -57,11 +57,6 @@ public class UnoDialog implements EventNames
     private PeerConfig m_oPeerConfig;
     protected final AbstractListener guiEventListener = new CommonListener();
 
-    public AbstractListener getGuiEventListener()
-    {
-        return guiEventListener;
-    }
-
     public UnoDialog(XMultiServiceFactory xMSF)
     {
         try

wizards/com/sun/star/wizards/ui/WizardDialog.java

@@ -243,10 +243,10 @@ public abstract class WizardDialog extends UnoDialog2 implements VetoableChangeL
             xIndexContRoadmap = UnoRuntime.queryInterface(XIndexContainer.class, oRoadmap);
 
             MethodInvocation mi = new MethodInvocation("itemStateChanged", this, com.sun.star.awt.ItemEvent.class);
-            getGuiEventListener().add("rdmNavi", EventNames.EVENT_ITEM_CHANGED, mi);
+            guiEventListener.add("rdmNavi", EventNames.EVENT_ITEM_CHANGED, mi);
             xRoadmapControl = this.xDlgContainer.getControl("rdmNavi");
             xRoadmapBroadcaster = UnoRuntime.queryInterface(XItemEventBroadcaster.class, xRoadmapControl);
-            xRoadmapBroadcaster.addItemListener((XItemListener) getGuiEventListener());
+            xRoadmapBroadcaster.addItemListener((XItemListener) guiEventListener);
 
             Helper.setUnoPropertyValue(oRoadmap, "Text", oWizardResource.getResText(UIConsts.RID_COMMON + 16));
         }
@@ -483,9 +483,9 @@ public abstract class WizardDialog extends UnoDialog2 implements VetoableChangeL
             // if the user used "escape" key to
             // close the dialog.
             MethodInvocation windowHidden = new MethodInvocation("windowHidden", this);
-            xWindow.addWindowListener((CommonListener) getGuiEventListener());
+            xWindow.addWindowListener((CommonListener) guiEventListener);
             String dialogName = (String) Helper.getUnoPropertyValue(xDialogModel, PropertyNames.PROPERTY_NAME);
-            getGuiEventListener().add(dialogName, EVENT_ACTION_PERFORMED, windowHidden);
+            guiEventListener.add(dialogName, EVENT_ACTION_PERFORMED, windowHidden);
 
         }
         catch (java.lang.Exception jexception)