author | Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com> |
Mon, 30 Mar 2009 12:54:55 +0300 | |
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/* |
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This file is part of the KDE libraries |
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Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de) |
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Copyright (C) 2001 Dirk Mueller <mueller@kde.org> |
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Copyright (C) 2004, 2005, 2006 Apple Computer, Inc. |
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|
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This library is free software; you can redistribute it and/or |
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modify it under the terms of the GNU Library General Public |
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License as published by the Free Software Foundation; either |
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version 2 of the License, or (at your option) any later version. |
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|
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This library is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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Library General Public License for more details. |
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You should have received a copy of the GNU Library General Public License |
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along with this library; see the file COPYING.LIB. If not, write to |
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
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Boston, MA 02110-1301, USA. |
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This class provides all functionality needed for loading images, style sheets and html |
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pages from the web. It has a memory cache for these objects. |
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*/ |
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#ifndef CachedResourceClientWalker_h |
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#define CachedResourceClientWalker_h |
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#include <wtf/HashCountedSet.h> |
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#include <wtf/Vector.h> |
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namespace WebCore { |
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class CachedResourceClient; |
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// Call this "walker" instead of iterator so people won't expect Qt or STL-style iterator interface. |
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// Just keep calling next() on this. It's safe from deletions of items. |
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class CachedResourceClientWalker { |
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public: |
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CachedResourceClientWalker(const HashCountedSet<CachedResourceClient*>&); |
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CachedResourceClient* next(); |
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private: |
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const HashCountedSet<CachedResourceClient*>& m_clientSet; |
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Vector<CachedResourceClient*> m_clientVector; |
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size_t m_index; |
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}; |
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} |
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#endif |