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A headless browser intended for use in testing web-based applications.
/*
* Copyright (c) 2002-2015 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.BrowserVersionFeatures.HTML_OBJECT_CLASSID;
import static com.gargoylesoftware.htmlunit.BrowserVersionFeatures.JS_OBJECT_OBJECT;
import static com.gargoylesoftware.htmlunit.javascript.configuration.BrowserName.CHROME;
import static com.gargoylesoftware.htmlunit.javascript.configuration.BrowserName.FF;
import static com.gargoylesoftware.htmlunit.javascript.configuration.BrowserName.IE;
import java.util.Map;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.HtmlElement;
import com.gargoylesoftware.htmlunit.html.HtmlObject;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
import com.gargoylesoftware.htmlunit.javascript.HtmlUnitContextFactory;
import com.gargoylesoftware.htmlunit.javascript.configuration.JsxClass;
import com.gargoylesoftware.htmlunit.javascript.configuration.JsxClasses;
import com.gargoylesoftware.htmlunit.javascript.configuration.JsxConstructor;
import com.gargoylesoftware.htmlunit.javascript.configuration.JsxGetter;
import com.gargoylesoftware.htmlunit.javascript.configuration.JsxSetter;
import com.gargoylesoftware.htmlunit.javascript.configuration.WebBrowser;
import com.gargoylesoftware.htmlunit.javascript.host.ActiveXObjectImpl;
import net.sourceforge.htmlunit.corejs.javascript.Context;
import net.sourceforge.htmlunit.corejs.javascript.NativeJavaObject;
import net.sourceforge.htmlunit.corejs.javascript.Scriptable;
import net.sourceforge.htmlunit.corejs.javascript.Wrapper;
/**
* The JavaScript object "HTMLObjectElement".
*
* @version $Revision: 10780 $
* @author Ahmed Ashour
* @author Ronald Brill
* @author Frank Danek
*/
@JsxClasses({
@JsxClass(domClass = HtmlObject.class,
browsers = { @WebBrowser(CHROME), @WebBrowser(FF), @WebBrowser(value = IE, minVersion = 11) }),
@JsxClass(domClass = HtmlObject.class,
isJSObject = false, browsers = @WebBrowser(value = IE, maxVersion = 8))
})
public class HTMLObjectElement extends FormChild implements Wrapper {
private Scriptable wrappedActiveX_;
/**
* Creates an instance.
*/
@JsxConstructor({ @WebBrowser(CHROME), @WebBrowser(FF) })
public HTMLObjectElement() {
}
/**
* Returns the value of the "alt" property.
* @return the value of the "alt" property
*/
@JsxGetter(@WebBrowser(IE))
public String getAlt() {
final String alt = getDomNodeOrDie().getAttribute("alt");
return alt;
}
/**
* Returns the value of the "alt" property.
* @param alt the value
*/
@JsxSetter(@WebBrowser(IE))
public void setAlt(final String alt) {
getDomNodeOrDie().setAttribute("alt", alt);
}
/**
* Gets the "border" attribute.
* @return the "border" attribute
*/
@JsxGetter
public String getBorder() {
final String border = getDomNodeOrDie().getAttribute("border");
return border;
}
/**
* Sets the "border" attribute.
* @param border the "border" attribute
*/
@JsxSetter
public void setBorder(final String border) {
getDomNodeOrDie().setAttribute("border", border);
}
/**
* Gets the "classid" attribute.
* @return the "classid" attribute
*/
@JsxGetter(@WebBrowser(value = IE, minVersion = 11))
public String getClassid() {
final String classid = getDomNodeOrDie().getAttribute("classid");
return classid;
}
/**
* Sets the "classid" attribute.
* @param classid the "classid" attribute
*/
@JsxSetter(@WebBrowser(value = IE, minVersion = 11))
public void setClassid(final String classid) {
getDomNodeOrDie().setAttribute("classid", classid);
if (classid.indexOf(':') != -1 && getBrowserVersion().hasFeature(HTML_OBJECT_CLASSID)) {
final WebClient webClient = getWindow().getWebWindow().getWebClient();
final Map map = webClient.getActiveXObjectMap();
if (map != null) {
final String xClassString = map.get(classid);
if (xClassString != null) {
try {
final Class xClass = Class.forName(xClassString);
final Object object = xClass.newInstance();
boolean contextCreated = false;
if (Context.getCurrentContext() == null) {
new HtmlUnitContextFactory(webClient).enterContext();
contextCreated = true;
}
wrappedActiveX_ = Context.toObject(object, getParentScope());
if (contextCreated) {
Context.exit();
}
}
catch (final Exception e) {
throw Context.reportRuntimeError("ActiveXObject Error: failed instantiating class "
+ xClassString + " because " + e.getMessage() + ".");
}
return;
}
}
if (webClient.getOptions().isActiveXNative()
&& System.getProperty("os.name").contains("Windows")) {
try {
wrappedActiveX_ = new ActiveXObjectImpl(classid);
wrappedActiveX_.setParentScope(getParentScope());
}
catch (final Exception e) {
Context.throwAsScriptRuntimeEx(e);
}
}
}
}
/**
* {@inheritDoc}
*/
@Override
public Object get(final String name, final Scriptable start) {
// for java mocks do a bit more, we have handle unknown properties
// ourself
if (wrappedActiveX_ instanceof NativeJavaObject) {
final NativeJavaObject obj = (NativeJavaObject) wrappedActiveX_;
final Object result = obj.get(name, start);
if (Scriptable.NOT_FOUND != result) {
return result;
}
return super.get(name, start);
}
if (wrappedActiveX_ != null) {
return wrappedActiveX_.get(name, start);
}
return super.get(name, start);
}
/**
* {@inheritDoc}
*/
@Override
public void put(final String name, final Scriptable start, final Object value) {
// for java mocks do a bit more, we have handle unknown properties
// ourself
if (wrappedActiveX_ instanceof NativeJavaObject) {
if (wrappedActiveX_.has(name, start)) {
wrappedActiveX_.put(name, start, value);
}
else {
super.put(name, start, value);
}
return;
}
if (wrappedActiveX_ != null) {
wrappedActiveX_.put(name, start, value);
return;
}
super.put(name, start, value);
}
/**
* {@inheritDoc}
*/
@Override
public Object unwrap() {
if (wrappedActiveX_ instanceof Wrapper) {
return ((Wrapper) wrappedActiveX_).unwrap();
}
return wrappedActiveX_;
}
/**
* {@inheritDoc}
*/
@Override
public Object getDefaultValue(final Class hint) {
if ((String.class.equals(hint) || hint == null) && getBrowserVersion().hasFeature(JS_OBJECT_OBJECT)) {
final HtmlElement htmlElement = getDomNodeOrNull();
if (htmlElement != null && !((HtmlPage) htmlElement.getPage()).isQuirksMode()) {
return "[object]";
}
}
return super.getDefaultValue(hint);
}
/**
* Returns the {@code dataFld} attribute.
* @return the {@code dataFld} attribute
*/
@JsxGetter(@WebBrowser(value = IE, maxVersion = 8))
public String getDataFld() {
throw Context.throwAsScriptRuntimeEx(new UnsupportedOperationException());
}
/**
* Sets the {@code dataFld} attribute.
* @param dataFld {@code dataFld} attribute
*/
@JsxSetter(@WebBrowser(value = IE, maxVersion = 8))
public void setDataFld(final String dataFld) {
throw Context.throwAsScriptRuntimeEx(new UnsupportedOperationException());
}
/**
* Returns the {@code dataFormatAs} attribute.
* @return the {@code dataFormatAs} attribute
*/
@JsxGetter(@WebBrowser(value = IE, maxVersion = 8))
public String getDataFormatAs() {
throw Context.throwAsScriptRuntimeEx(new UnsupportedOperationException());
}
/**
* Sets the {@code dataFormatAs} attribute.
* @param dataFormatAs {@code dataFormatAs} attribute
*/
@JsxSetter(@WebBrowser(value = IE, maxVersion = 8))
public void setDataFormatAs(final String dataFormatAs) {
throw Context.throwAsScriptRuntimeEx(new UnsupportedOperationException());
}
/**
* Returns the {@code dataSrc} attribute.
* @return the {@code dataSrc} attribute
*/
@JsxGetter(@WebBrowser(value = IE, maxVersion = 8))
public String getDataSrc() {
throw Context.throwAsScriptRuntimeEx(new UnsupportedOperationException());
}
/**
* Sets the {@code dataSrc} attribute.
* @param dataSrc {@code dataSrc} attribute
*/
@JsxSetter(@WebBrowser(value = IE, maxVersion = 8))
public void setDataSrc(final String dataSrc) {
throw Context.throwAsScriptRuntimeEx(new UnsupportedOperationException());
}
}