1*5b190011SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*5b190011SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*5b190011SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*5b190011SAndrew Rist * distributed with this work for additional information 6*5b190011SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*5b190011SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*5b190011SAndrew Rist * "License"); you may not use this file except in compliance 9*5b190011SAndrew Rist * with the License. You may obtain a copy of the License at 10*5b190011SAndrew Rist * 11*5b190011SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*5b190011SAndrew Rist * 13*5b190011SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*5b190011SAndrew Rist * software distributed under the License is distributed on an 15*5b190011SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*5b190011SAndrew Rist * KIND, either express or implied. See the License for the 17*5b190011SAndrew Rist * specific language governing permissions and limitations 18*5b190011SAndrew Rist * under the License. 19*5b190011SAndrew Rist * 20*5b190011SAndrew Rist *************************************************************/ 21*5b190011SAndrew Rist 22*5b190011SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 25cdf0e10cSrcweir #include "precompiled_sd.hxx" 26cdf0e10cSrcweir 27cdf0e10cSrcweir 28cdf0e10cSrcweir #include <limits.h> // LONG_MAX 29cdf0e10cSrcweir #include <tools/solar.h> 30cdf0e10cSrcweir #include <svtools/grfmgr.hxx> 31cdf0e10cSrcweir #include "bmcache.hxx" 32cdf0e10cSrcweir 33cdf0e10cSrcweir // eine Struktur fuer die Cache-Eintraege 34cdf0e10cSrcweir struct BitmapCacheEntry 35cdf0e10cSrcweir { 36cdf0e10cSrcweir const SdPage* pPage; 37cdf0e10cSrcweir GraphicObject* pGraphicObject; 38cdf0e10cSrcweir sal_uInt32 nSizeBytes; 39cdf0e10cSrcweir long nZoom; 40cdf0e10cSrcweir }; 41cdf0e10cSrcweir 42cdf0e10cSrcweir /************************************************************************* 43cdf0e10cSrcweir |* 44cdf0e10cSrcweir |* Destruktor, loescht die gespeicherten Bitmaps 45cdf0e10cSrcweir |* 46cdf0e10cSrcweir \************************************************************************/ 47cdf0e10cSrcweir 48cdf0e10cSrcweir BitmapCache::~BitmapCache() 49cdf0e10cSrcweir { 50cdf0e10cSrcweir for( void* pEntry = aEntries.First(); pEntry; pEntry = aEntries.Next() ) 51cdf0e10cSrcweir { 52cdf0e10cSrcweir delete static_cast< BitmapCacheEntry* >( pEntry )->pGraphicObject; 53cdf0e10cSrcweir delete static_cast< BitmapCacheEntry* >( pEntry ); 54cdf0e10cSrcweir } 55cdf0e10cSrcweir } 56cdf0e10cSrcweir 57cdf0e10cSrcweir void BitmapCache::Remove( const SdPage* pPage ) 58cdf0e10cSrcweir { 59cdf0e10cSrcweir for( sal_uLong nPos = 0; nPos < aEntries.Count(); ) 60cdf0e10cSrcweir { 61cdf0e10cSrcweir BitmapCacheEntry* pCand = (BitmapCacheEntry*) aEntries.GetObject( nPos ); 62cdf0e10cSrcweir 63cdf0e10cSrcweir if( pCand->pPage == pPage ) 64cdf0e10cSrcweir { 65cdf0e10cSrcweir pCand = (BitmapCacheEntry*) aEntries.Remove((sal_uLong)nPos); 66cdf0e10cSrcweir delete pCand->pGraphicObject; 67cdf0e10cSrcweir delete pCand; 68cdf0e10cSrcweir } 69cdf0e10cSrcweir else 70cdf0e10cSrcweir nPos++; 71cdf0e10cSrcweir } 72cdf0e10cSrcweir } 73cdf0e10cSrcweir 74cdf0e10cSrcweir 75