Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include "WW8BinTableImpl.hxx"
21 :
22 : namespace writerfilter {
23 : namespace doctok
24 : {
25 : using namespace ::std;
26 :
27 0 : void PageNumber::dump(OutputWithDepth<string> & /*output*/) const
28 : {
29 0 : }
30 :
31 0 : sal_uInt32 WW8BinTableImpl::getPageNumber(const Fc & rFc) const
32 : {
33 0 : sal_uInt32 nResult = 0;
34 :
35 0 : if (mPageMap.find(rFc) == mPageMap.end())
36 : {
37 0 : sal_uInt32 left = 0;
38 0 : sal_uInt32 right = getEntryCount();
39 :
40 0 : while (right - left > 1)
41 : {
42 0 : sal_uInt32 middle = (right + left) / 2;
43 :
44 0 : Fc aFc = getFc(middle);
45 :
46 0 : if (rFc < aFc)
47 0 : right = middle;
48 : else
49 0 : left = middle;
50 :
51 : }
52 :
53 0 : nResult = getPageNumber(left);
54 0 : mPageMap[rFc] = nResult;
55 :
56 : }
57 : else
58 0 : nResult = mPageMap[rFc];
59 :
60 0 : return nResult;
61 : }
62 :
63 0 : string WW8BinTableImpl::toString() const
64 : {
65 0 : string aResult;
66 : char sBuffer[255];
67 :
68 0 : aResult += "(";
69 :
70 0 : for (sal_uInt32 n = 0; n < getEntryCount(); n++)
71 : {
72 0 : if (n > 0)
73 0 : aResult += ", ";
74 :
75 0 : snprintf(sBuffer, 255, "%" SAL_PRIxUINT32, getFc(n).get());
76 0 : aResult += sBuffer;
77 0 : aResult += "->";
78 0 : snprintf(sBuffer, 255, "%" SAL_PRIxUINT32, getPageNumber(n));
79 0 : aResult += sBuffer;
80 : }
81 :
82 0 : aResult += ")";
83 :
84 0 : return aResult;
85 : }
86 15 : }}
87 :
88 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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