Merged in latest wxApplet code from SciTech Perforce tree.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@11572 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

contrib/include/wx/applet/plugin.h

@@ -0,0 +1,57 @@
+/****************************************************************************
+*
+*                       wxWindows HTML Applet Package
+*
+*               Copyright (C) 1991-2001 SciTech Software, Inc.
+*                            All rights reserved.
+*
+*  ========================================================================
+*
+*    The contents of this file are subject to the wxWindows License
+*    Version 3.0 (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.wxwindows.org/licence3.txt
+*
+*    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.
+*
+*  ========================================================================
+*
+* Language:     ANSI C++
+* Environment:  Any
+*
+* Description:  Header file for the wxQlet class
+*
+****************************************************************************/
+
+#ifndef __WX_PLUGIN_H
+#define __WX_PLUGIN_H
+
+// Forward declaration
+class wxHtmlAppletWindow;
+
+/*--------------------------- Class Definitions ---------------------------*/
+
+/****************************************************************************
+REMARKS:
+Defines the abstract base class for wxQlet objects.
+****************************************************************************/
+class wxPlugIn : public wxObject {
+private:
+    DECLARE_ABSTRACT_CLASS(wxPlugIn);
+
+    wxHtmlAppletWindow *m_parent;
+public:
+            // Constructor (called during dynamic creation)
+            wxPlugIn() { m_parent = NULL; };
+
+            // Psuedo virtual constructor
+    virtual bool Create(wxHtmlAppletWindow *parent);
+
+            // Virtual destructor
+    virtual ~wxPlugIn();
+    };
+#endif // __WX_PLUGIN_H
+