Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 52 insertions, 0 deletions

diff --git a/connectivity/source/inc/java/io/Reader.hxx b/connectivity/source/inc/java/io/Reader.hxx
new file mode 100644
index 000000000..8386eda44
--- /dev/null
+++ b/connectivity/source/inc/java/io/Reader.hxx
@@ -0,0 +1,52 @@
+/* -*- 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 .
+ */
+
+#pragma once
+
+#include <java/lang/Object.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <com/sun/star/io/XInputStream.hpp>
+#include <optional>
+
+namespace connectivity
+{
+
+    //************ Class: java.io.InputStream
+
+    class java_io_Reader final : public java_lang_Object,
+                           public ::cppu::WeakImplHelper< css::io::XInputStream>
+    {
+    // static Data for the Class
+        static jclass theClass;
+        virtual ~java_io_Reader() override;
+        std::optional<char> m_buf;
+    public:
+        virtual jclass getMyClass() const override;
+        // a Constructor, that is needed for when Returning the Object is needed:
+        java_io_Reader( JNIEnv * pEnv, jobject myObj );
+        // XInputStream
+        virtual sal_Int32 SAL_CALL readBytes( css::uno::Sequence< sal_Int8 >& aData, sal_Int32 nBytesToRead ) override;
+        virtual sal_Int32 SAL_CALL readSomeBytes( css::uno::Sequence< sal_Int8 >& aData, sal_Int32 nMaxBytesToRead ) override;
+        virtual void SAL_CALL skipBytes( sal_Int32 nBytesToSkip ) override;
+        virtual sal_Int32 SAL_CALL available(  ) override;
+        virtual void SAL_CALL closeInput(  ) override;
+    };
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */