AbstractDecoratedTextEditorPreferenceConstants.EDITOR_CURRENT_LINE,
AbstractDecoratedTextEditorPreferenceConstants.EDITOR_CURRENT_LINE_COLOR);
}
support.install(EditorsUI.getPreferenceStore());
if (ruler instanceof CompositeRuler) {
lineNumberRuler = new LineNumberRulerColumn();
((CompositeRuler) ruler).addDecorator(0, lineNumberRuler);
}
getTextWidget().setAlwaysShowScrollBars(false);
initListeners();
getControl().addDisposeListener(new DisposeListener() {