diff -r 000000000000 -r dd21522fd290 webengine/osswebengine/WebKit/Plugins/WebJavaPlugIn.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/osswebengine/WebKit/Plugins/WebJavaPlugIn.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,85 @@
+/*
+ * Copyright (C) 2004 Apple Computer, Inc.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1.  Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer. 
+ * 2.  Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution. 
+ * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
+ *     its contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#import <JavaVM/jni.h>
+
+/*!
+    The Java plug-in adds the following additional methods to facilitate JNI
+    access to Java VM via the plug-in.
+*/
+
+typedef enum {
+    WebJNIReturnTypeInvalid = 0,
+    WebJNIReturnTypeVoid,
+    WebJNIReturnTypeObject,
+    WebJNIReturnTypeBoolean,
+    WebJNIReturnTypeByte,
+    WebJNIReturnTypeChar,
+    WebJNIReturnTypeShort,
+    WebJNIReturnTypeInt,
+    WebJNIReturnTypeLong,
+    WebJNIReturnTypeFloat,
+    WebJNIReturnTypeDouble
+} WebJNIReturnType;
+
+@interface NSObject (WebJavaPlugIn)
+
+/*!
+    @method webPlugInGetApplet
+    @discusssion This returns the jobject representing the java applet to the
+    WebPlugInContainer.  It should always be called from the AppKit Main Thread.
+    This method is only implemented by the Java plug-in.
+*/
+- (jobject)webPlugInGetApplet;
+
+/*!
+    @method webPlugInCallJava:isStatic:returnType:method:arguments:callingURL:exceptionDescription:
+    @param object The Java instance that will receive the method call.
+    @param isStatic A flag that indicated whether the method is a class method.
+    @param returnType The return type of the Java method.
+    @param method The ID of the Java method to call.
+    @param args The arguments to use with the method invocation.
+    @param callingURL The URL of the page that contains the JavaScript that is calling Java.
+    @param exceptionDescription Pass in nil or the address of pointer to a string object.  If any exception
+    is thrown by Java the return value will be a description of the exception, otherwise nil.
+    @discussion Calls to Java from native code should not make direct
+    use of JNI.  Instead they should use this method to dispatch calls to the 
+    Java VM.  This is required to guarantee that the correct thread will receive
+    the call.  webPlugInCallJava:isStatic:returnType:method:arguments:callingURL:exceptionDescription: must 
+    always be called from the AppKit main thread.  This method is only implemented by the Java plug-in.
+    @result The result of the method invocation.
+*/
+- (jvalue)webPlugInCallJava:(jobject)object
+                   isStatic:(BOOL)isStatic
+                 returnType:(WebJNIReturnType)returnType
+                     method:(jmethodID)method
+                  arguments:(jvalue*)args
+                 callingURL:(NSURL *)url
+       exceptionDescription:(NSString **)exceptionString;
+
+@end