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 static org.htmlunit.BrowserVersionFeatures.CSS_RT_DISPLAY_RUBY_TEXT_ALWAYS;
18
19 import java.util.Map;
20
21 import org.htmlunit.SgmlPage;
22
23 /**
24 * Wrapper for the HTML element "rb".
25 *
26 * @author Ronald Brill
27 */
28 public class HtmlRb extends HtmlElement {
29
30 /** The HTML tag represented by this element. */
31 public static final String TAG_NAME = "rb";
32 private boolean createdByJavascript_;
33
34 /**
35 * Creates a new instance.
36 *
37 * @param qualifiedName the qualified name of the element type to instantiate
38 * @param page the page that contains this element
39 * @param attributes the initial attributes
40 */
41 HtmlRb(final String qualifiedName, final SgmlPage page,
42 final Map<String, DomAttr> attributes) {
43 super(qualifiedName, page, attributes);
44 }
45
46 /**
47 * <span style="color:red">INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.</span><br>
48 *
49 * Marks this frame as created by javascript.
50 */
51 public void markAsCreatedByJavascript() {
52 createdByJavascript_ = true;
53 }
54
55 /**
56 * <span style="color:red">INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.</span><br>
57 *
58 * Returns true if this frame was created by javascript.
59 * @return true or false
60 */
61 public boolean wasCreatedByJavascript() {
62 return createdByJavascript_;
63 }
64
65 /**
66 * {@inheritDoc}
67 */
68 @Override
69 public DisplayStyle getDefaultStyleDisplay() {
70 if (hasFeature(CSS_RT_DISPLAY_RUBY_TEXT_ALWAYS)) {
71 return DisplayStyle.RUBY_BASE;
72 }
73 if (wasCreatedByJavascript()) {
74 if (getParentNode() == null) {
75 return DisplayStyle.EMPTY;
76 }
77 }
78 return DisplayStyle.INLINE;
79 }
80 }