Bug 44393 [Viewers] + shown in front of methods even if local types filter is on (different behaviour in outliner, members view and package explorer)
Test pass M4 - load JUnit - add an anonymous type to Assert#Assert - enable local type filter in Outliner observe: there is a plus in front of Assert which goes away when clicking on it. This might be JFace related but I would prefer that the plus is removed when the filter is switched on. - close Outliner - open Outliner observe: there isn't any plus sign in front of Assert - open Java Browsing perspective - enable local type filter in members view - select Assert class in Types view observe: the constructor Assert has a plus sign in front which goes away when clicking on it. - switch to another class - switch back to Assert observe: the constructor again has a plus sign in front. This is really annoying. The members view should at least behave like the outliner. - switch to package explorer - expand Assert - toggle local type filter observe: plus sign is added and removed correctly.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/JavaOutlinePage.java
private JavaElementSorter fSorter= new JavaElementSorter();			
				public LexicalSortingAction() {
					super();
					WorkbenchHelp.setHelp(this, IJavaHelpContextIds.LEXICAL_SORTING_OUTLINE_ACTION);
					setText(JavaEditorMessages.getString("JavaOutlinePage.Sort.label")); 
					JavaPluginImages.setLocalImageDescriptors(this, "alphab_sort_co.gif"); 
					setToolTipText(JavaEditorMessages.getString("JavaOutlinePage.Sort.tooltip")); 
					setDescription(JavaEditorMessages.getString("JavaOutlinePage.Sort.description")); 
					
					boolean checked= JavaPlugin.getDefault().getPreferenceStore().getBoolean("LexicalSortingAction.isChecked"); 
					valueChanged(checked, false);
				}
				
				public void run() {
					valueChanged(isChecked(), true);
				}
				
				private void valueChanged(final boolean on, boolean store) {
					setChecked(on);
					BusyIndicator.showWhile(fOutlineViewer.getControl().getDisplay(), new Runnable() {
						public void run() {
							fOutlineViewer.setSorter(on ? fSorter : null);						}
					});
					if (store)
						JavaPlugin.getDefault().getPreferenceStore().setValue("LexicalSortingAction.isChecked", on); 
				}
			}
		class ClassOnlyAction extends Action {