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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_VCL_INC_IMAGE_H
#define INCLUDED_VCL_INC_IMAGE_H
#include <vcl/bitmapex.hxx>
#include <vcl/gdimtf.hxx>
class SalGraphics;
class ImplImage
{
private:
BitmapChecksum maBitmapChecksum;
/// if non-empty: cached original size of maStockName else Size of maBitmap
Size maSizePixel;
/// If set - defines the bitmap via images.zip*
OUString maStockName;
/// rare case of dynamically created Image contents
std::unique_ptr<GDIMetaFile> mxMetaFile;
/// Original bitmap - or cache of a potentially scaled bitmap
BitmapEx maBitmapEx;
BitmapEx maDisabledBitmapEx;
bool loadStockAtScale(SalGraphics* pGraphics, BitmapEx &rBitmapEx);
public:
ImplImage(const BitmapEx& rBitmapEx);
ImplImage(const OUString &aStockName);
ImplImage(const GDIMetaFile& rMetaFile);
bool isStock() const
{
return maStockName.getLength() > 0;
}
const OUString & getStock() const
{
return maStockName;
}
/// get size in co-ordinates not scaled for HiDPI
Size getSizePixel();
/// Legacy - the original bitmap
BitmapEx const & getBitmapEx(bool bDisabled = false);
/// Taking account of HiDPI scaling
BitmapEx const & getBitmapExForHiDPI(bool bDisabled, SalGraphics* pGraphics);
bool isEqual(const ImplImage &ref) const;
bool isSizeEmpty() const
{
return maSizePixel == Size();
}
};
#endif // INCLUDED_VCL_INC_IMAGE_H
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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