removed NPE in XMLPreferenceInitializer

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpeclipse / phpeditor / JavaOutlinePage.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/JavaOutlinePage.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/JavaOutlinePage.java
index 42cc560..8fcbaf0 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/JavaOutlinePage.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/JavaOutlinePage.java
@@ -105,7 +105,6 @@ import org.eclipse.ui.texteditor.ITextEditorActionConstants;
 import org.eclipse.ui.texteditor.ITextEditorActionDefinitionIds;
 import org.eclipse.ui.texteditor.IUpdate;
 import org.eclipse.ui.texteditor.TextEditorAction;
-import org.eclipse.ui.texteditor.TextOperationAction;
 import org.eclipse.ui.views.contentoutline.IContentOutlinePage;
 import org.eclipse.ui.views.navigator.LocalSelectionTransfer;
 
@@ -856,8 +855,8 @@ public class JavaOutlinePage extends Page implements IContentOutlinePage, IAdapt
        private GotoAnnotationAction fPreviousAnnotation;
        private GotoAnnotationAction fNextAnnotation;
        private TextEditorAction fShowJavadoc;
-       private TextOperationAction fUndo;
-       private TextOperationAction fRedo;
+       private IAction fUndo;
+       private IAction fRedo;
        
        private ToggleLinkingAction fToggleLinkingAction;
        
@@ -877,13 +876,12 @@ public class JavaOutlinePage extends Page implements IContentOutlinePage, IAdapt
                
                fContextMenuID= contextMenuID;
                fEditor= editor;
-               
                fTogglePresentation= new TogglePresentationAction();
                fPreviousAnnotation= new GotoAnnotationAction("PreviousAnnotation.", false); //$NON-NLS-1$
                fNextAnnotation= new GotoAnnotationAction("NextAnnotation.", true); //$NON-NLS-1$
                fShowJavadoc= (TextEditorAction) fEditor.getAction("ShowJavaDoc"); //$NON-NLS-1$
-               fUndo= (TextOperationAction) fEditor.getAction(ITextEditorActionConstants.UNDO);
-               fRedo= (TextOperationAction) fEditor.getAction(ITextEditorActionConstants.REDO);
+               fUndo= fEditor.getAction(ITextEditorActionConstants.UNDO);
+               fRedo= fEditor.getAction(ITextEditorActionConstants.REDO);
                
                fTogglePresentation.setEditor(editor);
                fPreviousAnnotation.setEditor(editor);