src/java.desktop/share/classes/sun/applet/AppletViewerPanel.java
branchJDK-8145252-TLS13-branch
changeset 56755 9e1b125a3f75
parent 56754 d0728b0f98f9
parent 50542 b6ff4cd463e3
child 56757 01f1611dba52
--- a/src/java.desktop/share/classes/sun/applet/AppletViewerPanel.java	Wed Jun 13 09:57:59 2018 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,221 +0,0 @@
-/*
- * Copyright (c) 1995, 2005, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package sun.applet;
-
-import java.util.*;
-import java.io.*;
-import java.net.URL;
-import java.net.MalformedURLException;
-import java.awt.*;
-import java.applet.*;
-
-
-/**
- * Sample applet panel class. The panel manages and manipulates the
- * applet as it is being loaded. It forks a seperate thread in a new
- * thread group to call the applet's init(), start(), stop(), and
- * destroy() methods.
- *
- * @author      Arthur van Hoff
- *
- * @deprecated The Applet API is deprecated. See the
- * <a href="../../java/applet/package-summary.html"> java.applet package
- * documentation</a> for further information.
- */
-@Deprecated(since = "9")
-class AppletViewerPanel extends AppletPanel {
-
-    /* Are we debugging? */
-    static boolean debug = false;
-
-    /**
-     * The document url.
-     */
-    URL documentURL;
-
-    /**
-     * The base url.
-     */
-    URL baseURL;
-
-    /**
-     * The attributes of the applet.
-     */
-    Hashtable<String, String> atts;
-
-    /*
-     * JDK 1.1 serialVersionUID
-     */
-    private static final long serialVersionUID = 8890989370785545619L;
-
-    /**
-     * Construct an applet viewer and start the applet.
-     */
-    AppletViewerPanel(URL documentURL, Hashtable<String, String> atts) {
-        this.documentURL = documentURL;
-        this.atts = atts;
-
-        String att = getParameter("codebase");
-        if (att != null) {
-            if (!att.endsWith("/")) {
-                att += "/";
-            }
-            try {
-                baseURL = new URL(documentURL, att);
-            } catch (MalformedURLException e) {
-            }
-        }
-        if (baseURL == null) {
-            String file = documentURL.getFile();
-            int i = file.lastIndexOf('/');
-            if (i >= 0 && i < file.length() - 1) {
-                try {
-                    baseURL = new URL(documentURL, file.substring(0, i + 1));
-                } catch (MalformedURLException e) {
-                }
-            }
-        }
-
-        // when all is said & done, baseURL shouldn't be null
-        if (baseURL == null)
-                baseURL = documentURL;
-
-
-    }
-
-    /**
-     * Get an applet parameter.
-     */
-    public String getParameter(String name) {
-        return atts.get(name.toLowerCase());
-    }
-
-    /**
-     * Get the document url.
-     */
-    public URL getDocumentBase() {
-        return documentURL;
-
-    }
-
-    /**
-     * Get the base url.
-     */
-    public URL getCodeBase() {
-        return baseURL;
-    }
-
-    /**
-     * Get the width.
-     */
-    public int getWidth() {
-        String w = getParameter("width");
-        if (w != null) {
-            return Integer.valueOf(w).intValue();
-        }
-        return 0;
-    }
-
-
-    /**
-     * Get the height.
-     */
-    public int getHeight() {
-        String h = getParameter("height");
-        if (h != null) {
-            return Integer.valueOf(h).intValue();
-        }
-        return 0;
-    }
-
-    /**
-     * Get initial_focus
-     */
-    public boolean hasInitialFocus()
-    {
-
-        // 6234219: Do not set initial focus on an applet
-        // during startup if applet is targeted for
-        // JDK 1.1/1.2. [stanley.ho]
-        if (isJDK11Applet() || isJDK12Applet())
-            return false;
-
-        String initialFocus = getParameter("initial_focus");
-
-        if (initialFocus != null)
-        {
-            if (initialFocus.toLowerCase().equals("false"))
-                return false;
-        }
-
-        return true;
-    }
-
-    /**
-     * Get the code parameter
-     */
-    public String getCode() {
-        return getParameter("code");
-    }
-
-
-    /**
-     * Return the list of jar files if specified.
-     * Otherwise return null.
-     */
-    public String getJarFiles() {
-        return getParameter("archive");
-    }
-
-    /**
-     * Return the value of the object param
-     */
-    public String getSerializedObject() {
-        return getParameter("object");// another name?
-    }
-
-
-    /**
-     * Get the applet context. For now this is
-     * also implemented by the AppletPanel class.
-     */
-    @SuppressWarnings("deprecation")
-    public AppletContext getAppletContext() {
-        return (AppletContext)getParent();
-    }
-
-    static void debug(String s) {
-        if(debug)
-            System.err.println("AppletViewerPanel:::" + s);
-    }
-
-    static void debug(String s, Throwable t) {
-        if(debug) {
-            t.printStackTrace();
-            debug(s);
-        }
-    }
-}