Initial checkin of file.

editor/txmgr/src/nsTransactionManager.cpp

@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * 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.
+ */
+
+#include "transactionManager.h"
+#include "COM_auto_ptr.h"
+
+nsTransactionManager::nsTransactionManager()
+{
+}
+
+nsTransactionManager::~nsTransactionManager()
+{
+}
+
+NS_IMPL_ADDREF(nsTransactionManager)
+NS_IMPL_RELEASE(nsTransactionManager)
+
+nsresult
+nsTransactionManager::Execute(nsITransaction *tx)
+{
+  return NS_OK;
+}
+
+nsresult
+nsTransactionManager::Undo(PRInt32 n)
+{
+  return NS_OK;
+}
+
+nsresult
+nsTransactionManager::Redo(PRInt32 n)
+{
+  return NS_OK;
+}
+
+nsresult
+nsTransactionManager::Write(nsIOutputStream *os)
+{
+  return NS_OK;
+}
+

editor/txmgr/src/nsTransactionManager.h

@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * 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://wwwt.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.
+ */
+
+#ifndef transactionManager_h__
+#define transactionManager_h__
+
+#include "nsITransactionManager.h"
+
+/** implementation of a transaction manager object.
+ *
+ */
+class nsTransactionManager : public nsITransactionManager
+{
+public:
+
+  /** The default constructor.
+   */
+  nsTransactionManager();
+
+  /** The default destructor.
+   */
+  virtual ~nsTransactionManager();
+
+  /* Macro for AddRef(), Release(), and QueryInterface() */
+  NS_DECL_ISUPPORTS
+
+  virtual nsresult Execute(nsITransaction *tx);
+  virtual nsresult Undo(PRInt32 n);
+  virtual nsresult Redo(PRInt32 n);
+  virtual nsresult Write(nsIOutputStream *os);
+  // virtual nsresult AddListener(nsITransactionListener *l);
+  // virtual nsresult RemoveListener(nsITransactionListener *l);
+};
+
+#endif // transactionManager_h__