--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/windows/native/sun/jkernel/DownloadHelper.h	Fri Jun 12 14:56:32 2009 -0400
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2008 - 2009 Sun Microsystems, Inc.  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.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+#ifndef BUFFER_SIZE
+#define BUFFER_SIZE 2048
+#endif
+
+#define E_JDHELPER_TIMEOUT               12002
+#define E_JDHELPER_NAME_NOT_RESOLVED     12007
+#define E_JDHELPER_CANNOT_CONNECT        12029
+
+#include <jni.h>
+#include "DownloadDialog.h"
+
+class DownloadHelper {
+public:
+    DownloadHelper();
+    ~DownloadHelper();
+
+    HRESULT doDownload();
+
+    void setFile(LPCTSTR pszFileName) {
+        m_pszFileName = pszFileName;
+    }
+
+    void setURL(LPCTSTR pszURL) {
+        m_pszURL = pszURL;
+    }
+
+    void setNameText(LPTSTR pszNameText) {
+        m_pszNameText = pszNameText;
+    }
+
+    void setShowProgressDialog(BOOL showProgress) {
+        m_showProgressDialog = showProgress;
+    }
+
+    void setDownloadDialog(CDownloadDialog* dialog) {
+        m_dlg = dialog;
+    }
+
+    void setJavaVM(JavaVM *jvm) {
+        m_jvm = jvm;
+    }
+
+private:
+    HRESULT DownloadFile(const TCHAR* szURL, const TCHAR* szLocalFile,
+            BOOL bResumable, BOOL bUIFeedback);
+
+    BOOL m_showProgressDialog;
+    LPCTSTR m_pszURL;
+    LPCTSTR m_pszFileName;
+    LPTSTR m_pszNameText;
+    time_t m_startTime;
+    CComAutoCriticalSection m_csDownload;
+    CDownloadDialog* m_dlg;
+    JavaVM* m_jvm;
+};