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diff --git a/vcl/inc/image.h b/vcl/inc/image.h
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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: */