/** * @return Returns null if uri could not be loaded */ private Stylesheet parse(StylesheetInfo info) { CSSResource cr = _userAgentCallback.getCSSResource(info.getUri()); if (cr == null) { return null; } Reader reader = cr.getResourceReader(); if (reader == null) { return null; } try { return parse(reader, info); } finally { try { reader.close(); } catch (IOException e) { // ignore } } }