1 /*
2 * Copyright (c) 2002-2025 Gargoyle Software Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 * https://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15 package org.htmlunit.html;
16
17 import java.util.Map;
18
19 import org.htmlunit.SgmlPage;
20
21 /**
22 * Wrapper for the HTML element "iframe".
23 *
24 * @author <a href="mailto:mbowler@GargoyleSoftware.com">Mike Bowler</a>
25 * @author David K. Taylor
26 * @author <a href="mailto:cse@dynabean.de">Christian Sell</a>
27 * @author Marc Guillemot
28 * @author Ahmed Ashour
29 * @author Ronald Brill
30 * @author Frank Danek
31 */
32 public class HtmlInlineFrame extends BaseFrameElement {
33
34 /** The HTML tag represented by this element. */
35 public static final String TAG_NAME = "iframe";
36
37 /**
38 * Creates an instance of HtmlInlineFrame.
39 *
40 * @param qualifiedName the qualified name of the element type to instantiate
41 * @param page the HtmlPage that contains this element
42 * @param attributes the initial attributes
43 */
44 HtmlInlineFrame(final String qualifiedName, final SgmlPage page, final Map<String, DomAttr> attributes) {
45 super(qualifiedName, page, attributes);
46 }
47
48 /**
49 * Indicates if a node without children should be written in expanded form as XML
50 * (ie with closing tag rather than with "/>).
51 * @return {@code true} to make generated XML readable as HTML
52 */
53 @Override
54 protected boolean isEmptyXmlTagExpanded() {
55 return true;
56 }
57
58 /**
59 * {@inheritDoc}
60 */
61 @Override
62 public DisplayStyle getDefaultStyleDisplay() {
63 return DisplayStyle.INLINE;
64 }
65 }