blob: c7f313037ff831938bb71b470b1523fc6468244f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sd.hxx"
#include <limits.h> // LONG_MAX
#include <tools/solar.h>
#include <svtools/grfmgr.hxx>
#include "bmcache.hxx"
// eine Struktur fuer die Cache-Eintraege
struct BitmapCacheEntry
{
const SdPage* pPage;
GraphicObject* pGraphicObject;
sal_uInt32 nSizeBytes;
long nZoom;
};
/*************************************************************************
|*
|* Destruktor, loescht die gespeicherten Bitmaps
|*
\************************************************************************/
BitmapCache::~BitmapCache()
{
for( void* pEntry = aEntries.First(); pEntry; pEntry = aEntries.Next() )
{
delete static_cast< BitmapCacheEntry* >( pEntry )->pGraphicObject;
delete static_cast< BitmapCacheEntry* >( pEntry );
}
}
void BitmapCache::Remove( const SdPage* pPage )
{
for( ULONG nPos = 0; nPos < aEntries.Count(); )
{
BitmapCacheEntry* pCand = (BitmapCacheEntry*) aEntries.GetObject( nPos );
if( pCand->pPage == pPage )
{
pCand = (BitmapCacheEntry*) aEntries.Remove((ULONG)nPos);
delete pCand->pGraphicObject;
delete pCand;
}
else
nPos++;
}
}
|
