"FileRef.html#.createFromURL">createFromURL</a></li></ul></li><li><a href="Content.html">Content</a><ul class='methods'><li data-type='method' style='display: none;'><a href="Content.html#isEmpty">isEmpty</a></li><li data-type='method' style='display: none;'><a href="Content.html#containsImages">containsImages</a></li><li data-type='method' style='display: none;'><a href="Content.html#numberOfImages">numberOfImages</a></li><li data-type='method' style='display: none;'><a href="Content.html#containsImagesOnl