1/*
2 * Copyright (C) 2008, 2010 Apple Inc. All rights reserved.
3 * Copyright (C) 2008 Julien Chaffraix <jchaffraix@webkit.org>. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#ifndef XMLHttpRequestProgressEvent_h
28#define XMLHttpRequestProgressEvent_h
29
30#include "core/events/ProgressEvent.h"
31
32namespace blink {
33
34class XMLHttpRequestProgressEvent FINAL : public ProgressEvent {
35    DEFINE_WRAPPERTYPEINFO();
36public:
37    static PassRefPtrWillBeRawPtr<XMLHttpRequestProgressEvent> create()
38    {
39        return adoptRefWillBeNoop(new XMLHttpRequestProgressEvent);
40    }
41    static PassRefPtrWillBeRawPtr<XMLHttpRequestProgressEvent> create(const AtomicString& type, bool lengthComputable = false, unsigned long long loaded = 0, unsigned long long total = 0)
42    {
43        return adoptRefWillBeNoop(new XMLHttpRequestProgressEvent(type, lengthComputable, loaded, total));
44    }
45
46    // Those 2 synonyms are included for compatibility with Firefox.
47    unsigned long long position() const { return loaded(); }
48    unsigned long long totalSize() const { return total(); }
49
50    virtual const AtomicString& interfaceName() const OVERRIDE { return EventNames::XMLHttpRequestProgressEvent; }
51
52    virtual void trace(Visitor* visitor) OVERRIDE { ProgressEvent::trace(visitor); }
53
54private:
55    XMLHttpRequestProgressEvent() { }
56
57    XMLHttpRequestProgressEvent(const AtomicString& type, bool lengthComputable, unsigned long long loaded, unsigned long long total)
58        : ProgressEvent(type, lengthComputable, loaded, total) { }
59};
60
61} // namespace blink
62
63#endif // XMLHttpRequestProgressEvent_h
64