1 files changed, 45 insertions, 0 deletions
diff --git a/winaccessibility/inc/ResIDGenerator.hxx b/winaccessibility/inc/ResIDGenerator.hxx
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+++ b/winaccessibility/inc/ResIDGenerator.hxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <deque>
+
+//ResID i.e. MSAA child ID,
+//this class is responsible for generating a child ID
+//
+// In IAccessible2, negative child IDs are commonly used to
+// indicate unique resource IDs.
+class ResIDGenerator
+{
+private:
+    long m_nMin;
+    std::deque<long> subList;
+
+public:
+    ResIDGenerator()
+        : m_nMin(-1)
+    {
+    }
+    ~ResIDGenerator();
+    long GenerateNewResID();
+    void SetSub(long number) { subList.push_back(number); };
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */