Bug 69154 [navigation] Open with "Show Selected Element Only" does not narrow down in single-click mode
I have "Show Selected Element Only" selected in my Type Hierarchy perspective. When I open a Type Hierarchy and click on an element in the Hierarchy pane, the Editor pane highlights that element in the source, but doesn't just show that element--it's still showing the entire source. If I then click in the Editor pane, the view suddenly changes to just that element.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/EditorUtility.java
if (input != null)
			return openInEditor(input, getEditorID(input, inputElement), activate);
		return null;
	}
	/**
	 * Selects a Java Element in an editor
	 */
	public static void revealInEditor(IEditorPart part, IJavaElement element) {
		if (element == null)
			return;
		if (part instanceof JavaEditor) {
			((JavaEditor) part).setSelection(element);
			return;
		}
		
		try {
			ISourceRange range= null;
			if (element instanceof ICompilationUnit)
				range= null;
			else if (element instanceof IClassFile)
				range= null;
			else if (element instanceof ILocalVariable)
				range= ((ILocalVariable)element).getNameRange();
			else if (element instanceof IMember)
				range= ((IMember)element).getNameRange();
			else if (element instanceof ITypeParameter)
				range= ((ITypeParameter)element).getNameRange();
			else if (element instanceof ISourceReference)
				range= ((ISourceReference)element).getSourceRange();
			if (range != null)