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From-SVN: r102074

1 files changed, 103 insertions, 0 deletions

diff --git a/libjava/classpath/java/applet/AppletStub.java b/libjava/classpath/java/applet/AppletStub.java
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+/* AppletStub.java -- low level interface to the browser
+   Copyright (C) 1999, 2002, 2004  Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath 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 for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package java.applet;
+
+import java.net.URL;
+
+/**
+ * This interface is the low level interface between the applet and the
+ * browser.
+ *
+ * @author Aaron M. Renn (arenn@urbanophile.com)
+ * @see Applet#setStub(AppletStub)
+ * @since 1.0
+ * @status updated to 1.4
+ */
+public interface AppletStub
+{
+  /**
+   * Tests whether or not this applet is currently active. An applet is active
+   * just before the browser invokes start(), and becomes inactive just
+   * before the browser invokes stop().
+   *
+   * @return <code>true</code> if this applet is active
+   */
+  boolean isActive();
+
+  /**
+   * Returns the basename URL of the document this applet is embedded in. This
+   * is everything up to the final '/'.
+   *
+   * @return the URL of the document this applet is embedded in
+   * @see #getCodeBase()
+   */
+  URL getDocumentBase();
+
+  /**
+   * Returns the URL of the code base for this applet.
+   *
+   * @return the URL of the code base for this applet
+   */
+  URL getCodeBase();
+
+  /**
+   * Returns the value of the specified parameter that was specified in
+   * the <code>&lt;APPLET&gt;</code> tag for this applet.
+   *
+   * @param name the parameter name
+   * @return the parameter value, or null if the parameter does not exist
+   * @throws NullPointerException if name is null
+   */
+  String getParameter(String name);
+
+  /**
+   * Returns the applet context for this applet.
+   *
+   * @return the applet context for this applet
+   */
+  AppletContext getAppletContext();
+
+  /**
+   * Requests that the applet window for this applet be resized.
+   *
+   * @param width the new width in pixels
+   * @param height the new height in pixels
+   */
+  void appletResize(int width, int height);
+} // interface AppletStub