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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 .
*/
#ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_VPOLARTRANSFORMATION_HXX
#define INCLUDED_CHART2_SOURCE_VIEW_INC_VPOLARTRANSFORMATION_HXX
#include "PlottingPositionHelper.hxx"
#include <cppuhelper/implbase.hxx>
#include <com/sun/star/chart2/XTransformation.hpp>
namespace chart
{
class VPolarTransformation : public ::cppu::WeakImplHelper<
css::chart2::XTransformation
>
{
public:
VPolarTransformation( const PolarPlottingPositionHelper& rPositionHelper );
virtual ~VPolarTransformation() override;
// ____ XTransformation ____
/// @see css::chart2::XTransformation
virtual css::uno::Sequence< double > SAL_CALL transform(
const css::uno::Sequence< double >& rSourceValues ) override;
/// @see css::chart2::XTransformation
virtual sal_Int32 SAL_CALL getSourceDimension() override;
/// @see css::chart2::XTransformation
virtual sal_Int32 SAL_CALL getTargetDimension() override;
private:
PolarPlottingPositionHelper m_aPositionHelper;
::basegfx::B3DHomMatrix m_aUnitCartesianToScene;
};
} // namespace chart
// INCLUDED_CHART2_SOURCE_VIEW_INC_VPOLARTRANSFORMATION_HXX
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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