com.gargoylesoftware.htmlunit.javascript.host.html.HTMLTitleElement Maven / Gradle / Ivy
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A headless browser intended for use in testing web-based applications.
/*
* Copyright (c) 2002-2018 Gargoyle Software Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.gargoylesoftware.htmlunit.javascript.host.html;
import static com.gargoylesoftware.htmlunit.javascript.configuration.SupportedBrowser.CHROME;
import static com.gargoylesoftware.htmlunit.javascript.configuration.SupportedBrowser.EDGE;
import static com.gargoylesoftware.htmlunit.javascript.configuration.SupportedBrowser.FF;
import com.gargoylesoftware.htmlunit.html.DomNode;
import com.gargoylesoftware.htmlunit.html.DomText;
import com.gargoylesoftware.htmlunit.html.HtmlTitle;
import com.gargoylesoftware.htmlunit.javascript.configuration.JsxClass;
import com.gargoylesoftware.htmlunit.javascript.configuration.JsxConstructor;
import com.gargoylesoftware.htmlunit.javascript.configuration.JsxGetter;
import com.gargoylesoftware.htmlunit.javascript.configuration.JsxSetter;
/**
* The JavaScript object {@code HTMLTitleElement}.
*
* @author Ahmed Ashour
* @author Sudhan Moghe
* @author Ronald Brill
*/
@JsxClass(domClass = HtmlTitle.class)
public class HTMLTitleElement extends HTMLElement {
/**
* Creates an instance.
*/
@JsxConstructor({CHROME, FF, EDGE})
public HTMLTitleElement() {
}
/**
* Returns the {@code text} attribute.
* @return the {@code text} attribute
*/
@JsxGetter
public Object getText() {
final DomNode firstChild = getDomNodeOrDie().getFirstChild();
if (firstChild != null) {
return firstChild.getNodeValue();
}
return "";
}
/**
* Sets the {@code text} attribute.
* @param text the {@code text} attribute
*/
@JsxSetter
public void setText(final String text) {
final DomNode htmlElement = getDomNodeOrDie();
DomNode firstChild = htmlElement.getFirstChild();
if (firstChild == null) {
firstChild = new DomText(htmlElement.getPage(), text);
htmlElement.appendChild(firstChild);
}
else {
firstChild.setNodeValue(text);
}
}
}