First Checked In.

js/ref/liveconnect/macbuild/JavaSession/JavaSession.cpp

@@ -0,0 +1,157 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ *
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+
+/*
+	JavaSession.cpp
+	
+	Uses MRJ to open a Java VM.
+	
+	by Patrick C. Beard.
+ */
+
+#include "JavaSession.h"
+
+#include <Errors.h>
+#include <string.h>
+#include <stdio.h>
+
+#include <Resources.h>
+
+extern "C" {
+
+static void java_stdout(JMSessionRef session, const void *message, UInt32 messageLengthInBytes);
+static void java_stderr(JMSessionRef session, const void *message, UInt32 messageLengthInBytes);
+static SInt32 java_stdin(JMSessionRef session, void *buffer, SInt32 maxBufferLength);
+static Boolean java_exit(JMSessionRef session, int value);
+static Boolean java_authenticate(JMSessionRef session, const char *url, const char *realm,
+									char userName[255], char password[255]);
+static void java_lowmem(JMSessionRef session);
+
+}
+
+static JMSessionCallbacks callbacks = {
+	kJMVersion,					/* should be set to kJMVersion */
+	&java_stdout,				/* JM will route "stdout" to this function. */
+	&java_stderr,				/* JM will route "stderr" to this function. */
+	&java_stdin,				/* read from console - can be nil for default behavior (no console IO) */
+	&java_exit,					/* handle System.exit(int) requests */
+	&java_authenticate,			/* present basic authentication dialog */
+	&java_lowmem				/* Low Memory notification Proc */
+};
+
+JavaSession::JavaSession() : mSession(NULL)
+{
+	OSStatus status = ::JMOpenSession(&mSession, /* eDisableJITC */ eJManager2Defaults, eCheckRemoteCode,
+								&callbacks, kTextEncodingMacRoman, NULL);
+	checkStatus(status);
+}
+
+JavaSession::~JavaSession()
+{
+	if (mSession != NULL) {
+		OSStatus status = ::JMCloseSession(mSession);
+		checkStatus(status);
+	}
+}
+
+JNIEnv* JavaSession::getEnv()
+{
+	return ::JMGetCurrentEnv(mSession);
+}
+
+static StringPtr c2p(const char* str, StringPtr pstr)
+{
+	unsigned char len = strlen(str);
+	memcpy(pstr + 1, str, len);
+	*pstr = len;
+	return pstr;
+}
+
+jclass JavaSession::getClass(const char* className)
+{
+	JNIEnv* env = getEnv();
+	jclass result = env->FindClass(className);
+	if (result == NULL) throw OSStatusException(fnfErr);
+/*	if (result == NULL) {
+		Str255 pClassName;
+		c2p(className, pClassName);
+		Handle classHandle = ::GetNamedResource(ClassResType, pClassName);
+		if (classHandle != NULL) {
+			::HLock(classHandle);
+			result = env->DefineClass(className, NULL, (signed char*)*classHandle, ::GetHandleSize(classHandle));
+			::ReleaseResource(classHandle);
+		}
+	} */
+	return result;
+}
+
+/**
+ * Adds a Mac-style path name to the MRJ class path.
+ */
+void JavaSession::addClassPath(const char* jarFilePath)
+{
+	Str255 pJarFilePath;
+	FSSpec jarFileSpec;
+	OSStatus status = FSMakeFSSpec(	0, 0,	// use "current working directory"
+								 	c2p(jarFilePath, pJarFilePath),
+								 	&jarFileSpec);
+	checkStatus(status);
+	status = JMAddToClassPath(mSession, &jarFileSpec);
+	checkStatus(status);
+}
+
+// OBLIGATORY JMSession callbacks.
+
+static void java_stdout(JMSessionRef session, const void *message, UInt32 messageLengthInBytes)
+{
+	char* msg = (char*)message;
+	while (messageLengthInBytes--) {
+		char c = *msg++;
+		if (c == '\r')
+			c = '\n';
+		fputc(c, stdout);
+	}
+}
+
+static void java_stderr(JMSessionRef session, const void *message, UInt32 messageLengthInBytes)
+{
+	char* msg = (char*)message;
+	while (messageLengthInBytes--) {
+		char c = *msg++;
+		if (c == '\r')
+			c = '\n';
+		fputc(c, stderr);
+	}
+}
+
+static SInt32 java_stdin(JMSessionRef session, void *buffer, SInt32 maxBufferLength)
+{
+	return -1;
+}
+
+static Boolean java_exit(JMSessionRef session, int value) { return false; }
+
+static Boolean java_authenticate(JMSessionRef session, const char *url, const char *realm,
+									char userName[255], char password[255])
+{
+	return true;
+}
+
+static void java_lowmem(JMSessionRef session)
+{
+}

js/ref/liveconnect/macbuild/JavaSession/JavaSession.h

@@ -0,0 +1,46 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ *
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+
+/*
+	JavaSession.h
+
+	Uses MRJ to open a Java VM.
+
+	by Patrick C. Beard
+ */
+
+#pragma once
+
+#include <jni.h>
+#include <JManager.h>
+
+#include "OSStatusException.h"
+
+class JavaSession {
+public:
+	JavaSession();
+	~JavaSession();
+	
+	JNIEnv* getEnv();
+	jclass getClass(const char* className);
+	
+	void addClassPath(const char* jarFilePath);
+
+private:
+	JMSessionRef mSession;
+};

js/ref/liveconnect/macbuild/JavaSession/OSStatusException.h

@@ -0,0 +1,46 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ *
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+
+/*
+	OSStatusException.h
+	
+	MacOS OSStatus exception.
+	
+	by Patrick C. Beard.
+ */
+
+#pragma once
+
+#ifndef __TYPES__
+#include <Types.h>
+#endif
+
+class OSStatusException {
+public:
+	OSStatusException(OSStatus status) : mStatus(status) {}
+	OSStatus getStatus() { return mStatus; }
+
+private:
+	OSStatus mStatus;
+};
+
+inline void checkStatus(OSStatus status)
+{
+	if (status != noErr)
+		throw OSStatusException(status);
+}

js/ref/liveconnect/macbuild/LiveConnectShell.prefix

@@ -0,0 +1,4 @@
+#define XP_MAC 1
+#define JSFILE 1
+#define LIVECONNECT 1
+// #define JS_THREADSAFE 1

js/ref/macbuild/JSRef.prefix

@@ -0,0 +1,2 @@
+#define XP_MAC 1
+#define JSFILE 1