Avoid potential negative array index access to cached text.
[LibreOffice.git] / chart2 / source / inc / PopupRequest.hxx
bloba755fdfa3c85f43ede3144d6dba512a674ec1c2b
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 */
10 #pragma once
12 #include "charttoolsdllapi.hxx"
14 #include <comphelper/compbase.hxx>
15 #include <com/sun/star/awt/XRequestCallback.hpp>
17 namespace chart
19 namespace impl
21 typedef comphelper::WeakComponentImplHelper<css::awt::XRequestCallback> PopupRequest_Base;
24 class OOO_DLLPUBLIC_CHARTTOOLS PopupRequest final : public impl::PopupRequest_Base
26 public:
27 explicit PopupRequest();
28 virtual ~PopupRequest() override;
30 css::uno::Reference<css::awt::XCallback> const& getCallback() const { return m_xCallback; }
32 // ____ XRequestCallback ____
33 virtual void SAL_CALL addCallback(const css::uno::Reference<::css::awt::XCallback>& xCallback,
34 const css::uno::Any& aData) override;
36 private:
37 css::uno::Reference<css::awt::XCallback> m_xCallback;
40 } // namespace chart
42 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */