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.io.PrintWriter;
18 import java.util.Map;
19
20 import org.htmlunit.SgmlPage;
21
22 /**
23 * Wrapper for the HTML element "template".
24 *
25 * @author Ahmed Ashour
26 * @author Ronald Brill
27 * @author Ronny Shapiro
28 */
29 public class HtmlTemplate extends HtmlElement {
30
31 /** The HTML tag represented by this element. */
32 public static final String TAG_NAME = "template";
33
34 private final DomDocumentFragment domDocumentFragment_;
35
36 /**
37 * Creates a new instance.
38 *
39 * @param qualifiedName the qualified name of the element type to instantiate
40 * @param page the page that contains this element
41 * @param attributes the initial attributes
42 */
43 HtmlTemplate(final String qualifiedName, final SgmlPage page,
44 final Map<String, DomAttr> attributes) {
45 super(qualifiedName, page, attributes);
46
47 domDocumentFragment_ = new DomDocumentFragment(page);
48 }
49
50 /**
51 * {@inheritDoc}
52 */
53 @Override
54 public DisplayStyle getDefaultStyleDisplay() {
55 return DisplayStyle.NONE;
56 }
57
58 /**
59 * @return the associated document fragment
60 */
61 public DomDocumentFragment getContent() {
62 return domDocumentFragment_;
63 }
64
65 @Override
66 protected boolean isEmptyXmlTagExpanded() {
67 // Always print expanded tag to force printing of
68 // children if available
69 return true;
70 }
71
72 @Override
73 protected void printChildrenAsXml(final String indent, final PrintWriter printWriter) {
74 domDocumentFragment_.printChildrenAsXml(indent, printWriter);
75 }
76 }