зеркало из https://github.com/mozilla/gecko-dev.git
129 строки
4.8 KiB
C++
129 строки
4.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (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.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
// NETSCAPE JAVA VM PLUGIN EXTENSIONS
|
|
//
|
|
// This interface allows a Java virtual machine to be plugged into
|
|
// Communicator to implement the APPLET tag and host applets.
|
|
//
|
|
// Note that this is the C++ interface that the plugin sees. The browser
|
|
// uses a specific implementation of this, nsJVMPlugin, found in jvmmgr.h.
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef nsIJVMPlugin_h___
|
|
#define nsIJVMPlugin_h___
|
|
|
|
#include "nsISupports.h"
|
|
#include "nsIPrincipal.h"
|
|
#include "jni.h"
|
|
|
|
class nsISecureEnv;
|
|
|
|
/**
|
|
* This MIME type is what should be used to signify a Java VM plugin.
|
|
*/
|
|
#define NS_JVM_MIME_TYPE "application/x-java-vm" // XXX "application/java" ?
|
|
|
|
|
|
#define NS_IJVMPLUGIN_IID \
|
|
{ /* da6f3bc0-a1bc-11d1-85b1-00805f0e4dfe */ \
|
|
0xda6f3bc0, \
|
|
0xa1bc, \
|
|
0x11d1, \
|
|
{0x85, 0xb1, 0x00, 0x80, 0x5f, 0x0e, 0x4d, 0xfe} \
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
// Java VM Plugin Interface
|
|
// This interface defines additional entry points that a plugin developer needs
|
|
// to implement in order to implement a Java virtual machine plugin.
|
|
|
|
class nsIJVMPlugin : public nsISupports {
|
|
public:
|
|
// Causes the JVM to append a new directory to its classpath.
|
|
// If the JVM doesn't support this operation, an error is returned.
|
|
NS_IMETHOD
|
|
AddToClassPath(const char* dirPath) = 0;
|
|
|
|
// Causes the JVM to remove a directory from its classpath.
|
|
// If the JVM doesn't support this operation, an error is returned.
|
|
NS_IMETHOD
|
|
RemoveFromClassPath(const char* dirPath) = 0;
|
|
|
|
// Returns the current classpath in use by the JVM.
|
|
NS_IMETHOD
|
|
GetClassPath(const char* *result) = 0;
|
|
|
|
NS_IMETHOD
|
|
#if PR_BYTES_PER_LONG == 8
|
|
GetJavaWrapper(JNIEnv* jenv, jlong obj, jobject *jobj) = 0;
|
|
#else
|
|
GetJavaWrapper(JNIEnv* jenv, jint obj, jobject *jobj) = 0;
|
|
#endif
|
|
|
|
/**
|
|
* This creates a new secure communication channel with Java. The second parameter,
|
|
* nativeEnv, if non-NULL, will be the actual thread for Java communication.
|
|
* Otherwise, a new thread should be created.
|
|
* @param proxyEnv the env to be used by all clients on the browser side
|
|
* @return outSecureEnv the secure environment used by the proxyEnv
|
|
*/
|
|
NS_IMETHOD
|
|
CreateSecureEnv(JNIEnv* proxyEnv, nsISecureEnv* *outSecureEnv) = 0;
|
|
|
|
/**
|
|
* Gives time to the JVM from the main event loop of the browser. This is
|
|
* necessary when there aren't any plugin instances around, but Java threads exist.
|
|
*/
|
|
NS_IMETHOD
|
|
SpendTime(PRUint32 timeMillis) = 0;
|
|
|
|
NS_IMETHOD
|
|
#if PR_BYTES_PER_LONG == 8
|
|
UnwrapJavaWrapper(JNIEnv* jenv, jobject jobj, jlong* obj) = 0;
|
|
#else
|
|
UnwrapJavaWrapper(JNIEnv* jenv, jobject jobj, jint* obj) = 0;
|
|
#endif
|
|
|
|
NS_DEFINE_STATIC_IID_ACCESSOR(NS_IJVMPLUGIN_IID)
|
|
};
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#endif /* nsIJVMPlugin_h___ */
|