1*a3872823SAndrew Rist /**************************************************************
2cdf0e10cSrcweir  *
3*a3872823SAndrew Rist  * Licensed to the Apache Software Foundation (ASF) under one
4*a3872823SAndrew Rist  * or more contributor license agreements.  See the NOTICE file
5*a3872823SAndrew Rist  * distributed with this work for additional information
6*a3872823SAndrew Rist  * regarding copyright ownership.  The ASF licenses this file
7*a3872823SAndrew Rist  * to you under the Apache License, Version 2.0 (the
8*a3872823SAndrew Rist  * "License"); you may not use this file except in compliance
9*a3872823SAndrew Rist  * with the License.  You may obtain a copy of the License at
10*a3872823SAndrew Rist  *
11*a3872823SAndrew Rist  *   http://www.apache.org/licenses/LICENSE-2.0
12*a3872823SAndrew Rist  *
13*a3872823SAndrew Rist  * Unless required by applicable law or agreed to in writing,
14*a3872823SAndrew Rist  * software distributed under the License is distributed on an
15*a3872823SAndrew Rist  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*a3872823SAndrew Rist  * KIND, either express or implied.  See the License for the
17*a3872823SAndrew Rist  * specific language governing permissions and limitations
18*a3872823SAndrew Rist  * under the License.
19*a3872823SAndrew Rist  *
20*a3872823SAndrew Rist  *************************************************************/
21*a3872823SAndrew Rist 
22*a3872823SAndrew Rist 
23cdf0e10cSrcweir 
24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
25cdf0e10cSrcweir #include "precompiled_package.hxx"
26cdf0e10cSrcweir #include <ZipEnumeration.hxx>
27cdf0e10cSrcweir 
28cdf0e10cSrcweir /** Provides an Enumeration over the contents of a Zip file */
29cdf0e10cSrcweir 
ZipEnumeration(EntryHash & rNewEntryHash)30cdf0e10cSrcweir ZipEnumeration::ZipEnumeration( EntryHash & rNewEntryHash)
31cdf0e10cSrcweir : rEntryHash(rNewEntryHash)
32cdf0e10cSrcweir , aIterator(rEntryHash.begin())
33cdf0e10cSrcweir {
34cdf0e10cSrcweir }
~ZipEnumeration(void)35cdf0e10cSrcweir ZipEnumeration::~ZipEnumeration( void )
36cdf0e10cSrcweir {
37cdf0e10cSrcweir }
hasMoreElements()38cdf0e10cSrcweir sal_Bool SAL_CALL ZipEnumeration::hasMoreElements()
39cdf0e10cSrcweir {
40cdf0e10cSrcweir 	return (aIterator != rEntryHash.end());
41cdf0e10cSrcweir }
42cdf0e10cSrcweir 
nextElement()43cdf0e10cSrcweir const ZipEntry* SAL_CALL ZipEnumeration::nextElement()
44cdf0e10cSrcweir {
45cdf0e10cSrcweir 	if (aIterator != rEntryHash.end())
46cdf0e10cSrcweir 		return &((*aIterator++).second);
47cdf0e10cSrcweir 	else
48cdf0e10cSrcweir 		return NULL;
49cdf0e10cSrcweir }
50