1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/ko4j/src/main/java/org/netbeans/html/ko4j/KOSockets.java Thu Dec 04 09:21:55 2014 +0100
1.3 @@ -0,0 +1,82 @@
1.4 +/**
1.5 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
1.6 + *
1.7 + * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
1.8 + *
1.9 + * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
1.10 + * Other names may be trademarks of their respective owners.
1.11 + *
1.12 + * The contents of this file are subject to the terms of either the GNU
1.13 + * General Public License Version 2 only ("GPL") or the Common
1.14 + * Development and Distribution License("CDDL") (collectively, the
1.15 + * "License"). You may not use this file except in compliance with the
1.16 + * License. You can obtain a copy of the License at
1.17 + * http://www.netbeans.org/cddl-gplv2.html
1.18 + * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
1.19 + * specific language governing permissions and limitations under the
1.20 + * License. When distributing the software, include this License Header
1.21 + * Notice in each file and include the License file at
1.22 + * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this
1.23 + * particular file as subject to the "Classpath" exception as provided
1.24 + * by Oracle in the GPL Version 2 section of the License file that
1.25 + * accompanied this code. If applicable, add the following below the
1.26 + * License Header, with the fields enclosed by brackets [] replaced by
1.27 + * your own identifying information:
1.28 + * "Portions Copyrighted [year] [name of copyright owner]"
1.29 + *
1.30 + * Contributor(s):
1.31 + *
1.32 + * The Original Software is NetBeans. The Initial Developer of the Original
1.33 + * Software is Oracle. Portions Copyright 2013-2014 Oracle. All Rights Reserved.
1.34 + *
1.35 + * If you wish your version of this file to be governed by only the CDDL
1.36 + * or only the GPL Version 2, indicate your decision by adding
1.37 + * "[Contributor] elects to include this software in this distribution
1.38 + * under the [CDDL or GPL Version 2] license." If you do not indicate a
1.39 + * single choice of license, a recipient has the option to distribute
1.40 + * your version of this file under either the CDDL, the GPL Version 2 or
1.41 + * to extend the choice of license to its licensees as provided above.
1.42 + * However, if you add GPL Version 2 code and therefore, elected the GPL
1.43 + * Version 2 license, then the option applies only if the new code is
1.44 + * made subject to such option by the copyright holder.
1.45 + */
1.46 +package org.netbeans.html.ko4j;
1.47 +
1.48 +import net.java.html.js.JavaScriptBody;
1.49 +import org.netbeans.html.context.spi.Contexts;
1.50 +import org.netbeans.html.json.spi.JSONCall;
1.51 +import org.netbeans.html.json.spi.WSTransfer;
1.52 +
1.53 +/** This is an implementation package - just
1.54 + * include its JAR on classpath and use official {@link Context} API
1.55 + * to access the functionality.
1.56 + * <p>
1.57 + *
1.58 + * @author Jaroslav Tulach
1.59 + */
1.60 +@Contexts.Id("websocket")
1.61 +final class KOSockets
1.62 +implements WSTransfer<LoadWS> {
1.63 + KOSockets() {
1.64 + }
1.65 +
1.66 + @Override
1.67 + public LoadWS open(String url, JSONCall onReply) {
1.68 + return new LoadWS(onReply, url);
1.69 + }
1.70 +
1.71 + @Override
1.72 + public void send(LoadWS socket, JSONCall data) {
1.73 + socket.send(data);
1.74 + }
1.75 +
1.76 + @Override
1.77 + public void close(LoadWS socket) {
1.78 + socket.close();
1.79 + }
1.80 +
1.81 + @JavaScriptBody(args = {}, body = "if (window['WebSocket']) return true; else return false;")
1.82 + static final boolean areWebSocketsSupported() {
1.83 + return false;
1.84 + }
1.85 +}