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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 _SV_SVGDATA_HXX
#define _SV_SVGDATA_HXX
#include <basegfx/range/b2drange.hxx>
#include <boost/shared_array.hpp>
#include <boost/shared_ptr.hpp>
#include <boost/utility.hpp>
#include <com/sun/star/graphic/XPrimitive2D.hpp>
#include <vcl/bitmapex.hxx>
#include <rtl/ustring.hxx>
//////////////////////////////////////////////////////////////////////////////
typedef boost::shared_array< sal_uInt8 > SvgDataArray;
typedef ::com::sun::star::uno::Reference< ::com::sun::star::graphic::XPrimitive2D > Primitive2DReference;
typedef ::com::sun::star::uno::Sequence< Primitive2DReference > Primitive2DSequence;
//////////////////////////////////////////////////////////////////////////////
// helper to convert any Primitive2DSequence to a good quality BitmapEx,
// using default parameters and graphic::XPrimitive2DRenderer
BitmapEx VCL_DLLPUBLIC convertPrimitive2DSequenceToBitmapEx(
const Primitive2DSequence& rSequence,
const basegfx::B2DRange& rTargetRange,
const sal_uInt32 nMaximumQuadraticPixels = 500000);
//////////////////////////////////////////////////////////////////////////////
class VCL_DLLPUBLIC SvgData : private boost::noncopyable
{
private:
// the file and length
SvgDataArray maSvgDataArray;
sal_uInt32 mnSvgDataArrayLength;
// The absolute Path if available
OUString maPath;
// on demand created content
basegfx::B2DRange maRange;
Primitive2DSequence maSequence;
BitmapEx maReplacement;
// on demand creators
void ensureReplacement();
void ensureSequenceAndRange();
public:
SvgData(const SvgDataArray& rSvgDataArray, sal_uInt32 nSvgDataArrayLength, const OUString& rPath);
SvgData(const OUString& rPath);
/// data read
const SvgDataArray& getSvgDataArray() const { return maSvgDataArray; }
sal_uInt32 getSvgDataArrayLength() const { return mnSvgDataArrayLength; }
const OUString& getPath() const { return maPath; }
/// data read and evtl. on demand creation
const basegfx::B2DRange& getRange() const;
const Primitive2DSequence& getPrimitive2DSequence() const;
const BitmapEx& getReplacement() const;
};
typedef boost::shared_ptr< SvgData > SvgDataPtr;
#endif // _SV_SVGDATA_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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