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This file is part of the KDE libraries
Copyright (C) 1998 Lars Knoll (
Copyright (C) 2001 Dirk Mueller (
Copyright (C) 2002 Waldo Bastian (
Copyright (C) 2004, 2005, 2006 Apple Computer, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
This class provides all functionality needed for loading images, style sheets and html
pages from the web. It has a memory cache for these objects.
#include "config.h"
#include "CachedResourceClientWalker.h"
namespace WebCore {
CachedResourceClientWalker::CachedResourceClientWalker(const HashCountedSet<CachedResourceClient*>& set)
: m_clientSet(set), m_clientVector(set.size()), m_index(0)
typedef HashCountedSet<CachedResourceClient*>::const_iterator Iterator;
Iterator end = set.end();
size_t clientIndex = 0;
for (Iterator current = set.begin(); current != end; ++current)
m_clientVector[clientIndex++] = current->first;
CachedResourceClient* CachedResourceClientWalker::next()
size_t size = m_clientVector.size();
while (m_index < size) {
CachedResourceClient* next = m_clientVector[m_index++];
if (m_clientSet.contains(next))
return next;
return 0;