1 files changed, 96 insertions, 0 deletions
diff --git a/xmlhelp/source/cxxhelp/provider/inputstream.hxx b/xmlhelp/source/cxxhelp/provider/inputstream.hxx
new file mode 100644
index 000000000..5f9146293
--- /dev/null
+++ b/xmlhelp/source/cxxhelp/provider/inputstream.hxx
@@ -0,0 +1,96 @@
+/* -*- 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 <rtl/ustring.hxx>
+#include <osl/file.hxx>
+#include <cppuhelper/weak.hxx>
+#include <com/sun/star/io/XSeekable.hpp>
+#include <com/sun/star/io/XInputStream.hpp>
+
+
+namespace chelp {
+
+    class XInputStream_impl
+        : public cppu::OWeakObject,
+          public css::io::XInputStream,
+          public css::io::XSeekable
+    {
+
+    public:
+        explicit XInputStream_impl( const OUString& aUncPath );
+
+        virtual ~XInputStream_impl() override;
+
+        /**
+         *  Returns an error code as given by filerror.hxx
+         */
+
+        bool CtorSuccess() { return m_bIsOpen;}
+
+        virtual css::uno::Any SAL_CALL
+        queryInterface(
+            const css::uno::Type& rType ) override;
+
+        virtual void SAL_CALL
+        acquire()
+            noexcept override;
+
+        virtual void SAL_CALL
+        release()
+            noexcept override;
+
+        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;
+
+        virtual void SAL_CALL
+        seek( sal_Int64 location ) override;
+
+        virtual sal_Int64 SAL_CALL
+        getPosition() override;
+
+        virtual sal_Int64 SAL_CALL
+        getLength() override;
+
+    private:
+        bool                                               m_bIsOpen;
+        osl::File                                          m_aFile;
+    };
+
+
+} // end namespace XInputStream_impl
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */