private static void writeFontPreferences(
@NotNull String key, @NotNull Element parent, @NotNull FontPreferences preferences) {
for (String fontFamily : preferences.getRealFontFamilies()) {
Element element = new Element(key);
Element e = new Element(OPTION_ELEMENT);
e.setAttribute(NAME_ATTR, EDITOR_FONT_NAME);
e.setAttribute(VALUE_ELEMENT, fontFamily);
element.addContent(e);
e = new Element(OPTION_ELEMENT);
e.setAttribute(NAME_ATTR, EDITOR_FONT_SIZE);
e.setAttribute(VALUE_ELEMENT, String.valueOf(preferences.getSize(fontFamily)));
element.addContent(e);
parent.addContent(element);
}
}
