1 files changed, 57 insertions, 0 deletions
diff --git a/vcl/source/filter/jpeg/JpegWriter.hxx b/vcl/source/filter/jpeg/JpegWriter.hxx
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+++ b/vcl/source/filter/jpeg/JpegWriter.hxx
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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_SOURCE_FILTER_JPEG_JPEGWRITER_HXX
+#define INCLUDED_VCL_SOURCE_FILTER_JPEG_JPEGWRITER_HXX
+
+#include <vcl/bitmap.hxx>
+#include <vcl/BitmapReadAccess.hxx>
+#include <vcl/graph.hxx>
+
+#include <com/sun/star/uno/Sequence.h>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/task/XStatusIndicator.hpp>
+
+class JPEGWriter final
+{
+    SvStream&           mrStream;
+    Bitmap::ScopedReadAccess mpReadAccess;
+    sal_uInt8*          mpBuffer;
+    bool                mbNative;
+    bool                mbGreys;
+    sal_Int32           mnQuality;
+    sal_Int32           maChromaSubsampling;
+
+    bool*               mpExpWasGrey;
+
+    css::uno::Reference< css::task::XStatusIndicator > mxStatusIndicator;
+
+public:
+    JPEGWriter( SvStream& rStream,
+                const css::uno::Sequence< css::beans::PropertyValue >* pFilterData,
+                bool* pExportWasGrey );
+
+    void*       GetScanline( tools::Long nY );
+    bool    Write( const Graphic& rGraphic );
+
+};
+
+#endif // INCLUDED_VCL_SOURCE_FILTER_JPEG_JPEGWRITER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */