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XLT (Xceptance LoadTest) is an extensive load and performance test tool developed and maintained by Xceptance.
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/*
* Copyright (c) 2002-2024 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
* https://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 org.htmlunit.html;
import java.net.MalformedURLException;
import java.util.Map;
import org.apache.commons.lang3.StringUtils;
import org.htmlunit.SgmlPage;
/**
* HTML Media element, e.g. {@link HtmlAudio} or {@link HtmlVideo}.
*
* @author Ahmed Ashour
* @author Frank Danek
* @author Ronald Brill
*/
public class HtmlMedia extends HtmlElement {
/**
* Creates an instance.
*
* @param qualifiedName the qualified name of the element type to instantiate
* @param page the HtmlPage that contains this element
* @param attributes the initial attributes
*/
HtmlMedia(final String qualifiedName, final SgmlPage page,
final Map attributes) {
super(qualifiedName, page, attributes);
}
/**
* Determines whether the specified media type can be played back.
* @param type the type
* @return "probably", "maybe", or "". The current implementation returns ""
*/
public String canPlayType(final String type) {
if (StringUtils.isAllBlank(type)) {
return "";
}
final int semPos = type.indexOf(';');
final int codecPos = type.indexOf("codec");
if (semPos > 0 && codecPos > semPos) {
return "probably";
}
return "maybe";
}
/**
* Returns the value of the attribute {@code src}. Refer to the
* HTML 4.01
* documentation for details on the use of this attribute.
*
* @return the value of the attribute {@code src} or an empty string if that attribute isn't defined
*/
public final String getSrcAttribute() {
return getSrcAttributeNormalized();
}
/**
* @return the value of the {@code src} value
*/
public String getSrc() {
final String src = getSrcAttribute();
if ("".equals(src)) {
return src;
}
try {
final HtmlPage page = (HtmlPage) getPage();
return page.getFullyQualifiedUrl(src).toExternalForm();
}
catch (final MalformedURLException e) {
final String msg = "Unable to create fully qualified URL for src attribute of media " + e.getMessage();
throw new RuntimeException(msg, e);
}
}
/**
* Sets the value of the {@code src} attribute.
* @param src the value of the {@code src} attribute
*/
public void setSrc(final String src) {
setAttribute(SRC_ATTRIBUTE, src);
}
/**
* Returns the absolute URL of the chosen media resource.
* This could happen, for example, if the web server selects a
* media file based on the resolution of the user's display.
* The value is an empty string if the networkState property is EMPTY.
* @return the absolute URL of the chosen media resource
*/
public String getCurrentSrc() {
return "";
}
}