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* Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#ifndef ProgressEvent_h
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#define ProgressEvent_h
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struct ProgressEventInit : public EventInit {
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bool lengthComputable;
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unsigned long long loaded;
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unsigned long long total;
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class ProgressEvent : public Event {
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static PassRefPtr<ProgressEvent> create()
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return adoptRef(new ProgressEvent);
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static PassRefPtr<ProgressEvent> create(const AtomicString& type, bool lengthComputable, unsigned long long loaded, unsigned long long total)
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return adoptRef(new ProgressEvent(type, lengthComputable, loaded, total));
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static PassRefPtr<ProgressEvent> create(const AtomicString& type, const ProgressEventInit& initializer)
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return adoptRef(new ProgressEvent(type, initializer));
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bool lengthComputable() const { return m_lengthComputable; }
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unsigned long long loaded() const { return m_loaded; }
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unsigned long long total() const { return m_total; }
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virtual const AtomicString& interfaceName() const;
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ProgressEvent(const AtomicString& type, bool lengthComputable, unsigned long long loaded, unsigned long long total);
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ProgressEvent(const AtomicString&, const ProgressEventInit&);
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bool m_lengthComputable;
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unsigned long long m_loaded;
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unsigned long long m_total;
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#endif // ProgressEvent_h