1 /**************************************************************
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
4  * or more contributor license agreements.  See the NOTICE file
5  * distributed with this work for additional information
6  * regarding copyright ownership.  The ASF licenses this file
7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
10  *
11  *   http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing,
14  * software distributed under the License is distributed on an
15  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16  * KIND, either express or implied.  See the License for the
17  * specific language governing permissions and limitations
18  * under the License.
19  *
20  *************************************************************/
21 
22 
23 
24 #include <com/sun/star/uno/XComponentContext.hpp>
25 #include <com/sun/star/io/XInputStream.hpp>
26 #include <com/sun/star/container/XNameContainer.hpp>
27 #include <doctok/WW8Document.hxx>
28 #ifndef INCLUDED_OUTPUT_WITH_DEPTH_HXX
29 #include <resourcemodel/OutputWithDepth.hxx>
30 #endif
31 
32 namespace writerfilter {
33 namespace doctok
34 {
35 using namespace ::com::sun::star;
36 
37 class WW8StreamImpl : public WW8Stream
38 {
39     uno::Reference<uno::XComponentContext> mrComponentContext;
40     uno::Reference<io::XInputStream> mrStream;
41     uno::Reference<container::XNameContainer> xOLESimpleStorage;
42     uno::Reference<lang::XMultiComponentFactory> xFactory;
43 
44 public:
45     WW8StreamImpl(uno::Reference<uno::XComponentContext> rContext,
46                   uno::Reference<io::XInputStream> rStream);
47     virtual ~WW8StreamImpl();
48 
49     virtual WW8Stream::Pointer_t getSubStream(const ::rtl::OUString & rId);
50 
51     virtual Sequence get(sal_uInt32 nOffset, sal_uInt32 nCount)
52         const;
53 
54     //virtual bool put(sal_uInt32 nOffset, const Sequence & rSeq);
55 
56     virtual string getSubStreamNames() const;
57     virtual uno::Sequence<rtl::OUString> getSubStreamUNames() const;
58 
59     virtual void dump(OutputWithDepth<string> & o) const;
60 };
61 }}
62