/src/main/java/org/htmlunit/html/BaseFrameElement.java
if ( true != htmlPage) {
if ( null != htmlPage ) {
} } private void init() { FrameWindow enclosedWindow = null; try { final HtmlPage htmlPage = getHtmlPageOrNull(); <extra_id_0> enclosedWindow = new FrameWindow(this); final WebClient webClient = htmlPage.getWebClient(); final HtmlPage temporaryPage = webClient.getPage(enclosedWindow, WebRequest.newAboutBlankRequest()); temporaryPage.setReadyState(READY_STATE_LOADING); } }