Remove pngwrite.hxx and .cxx as it is replaced by PngImageWriter

pngwrite is now replaced by PngImageWriter which uses libpng so these
old files are removed.

Change-Id: Ie91c314f30b8f56682890000b90009f408a79094
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/137140
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>

1 files changed, 0 insertions, 60 deletions

diff --git a/include/vcl/pngwrite.hxx b/include/vcl/pngwrite.hxx
deleted file mode 100644
index de2b1c6e168d..000000000000
--- a/include/vcl/pngwrite.hxx
+++ /dev/null
@@ -1,60 +0,0 @@
-/* -*- 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_PNGWRITE_HXX
-#define INCLUDED_VCL_PNGWRITE_HXX
-
-#include <vcl/dllapi.h>
-#include <memory>
-#include <vector>
-
-namespace com::sun::star::beans { struct PropertyValue; }
-namespace com::sun::star::uno { template <typename > class Sequence; }
-
-class BitmapEx;
-class SvStream;
-
-namespace vcl
-{
-    class PNGWriterImpl;
-
-    class VCL_DLLPUBLIC PNGWriter
-    {
-        const std::unique_ptr<PNGWriterImpl> mpImpl;
-
-    public:
-
-        explicit PNGWriter(const BitmapEx&, const css::uno::Sequence<css::beans::PropertyValue>* pFilterData = nullptr);
-        ~PNGWriter();
-
-        bool Write(SvStream& rStream);
-
-        // additional method to be able to modify all chunk before they are stored
-        struct ChunkData
-        {
-            sal_uInt32                  nType;
-            std::vector<sal_uInt8>    aData;
-        };
-        std::vector<vcl::PNGWriter::ChunkData>& GetChunks();
-    };
-}
-
-#endif // INCLUDED_VCL_PNGWRITE_HXX
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */