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      1 /*
      2  * Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  * 1. Redistributions of source code must retain the above copyright
      8  *    notice, this list of conditions and the following disclaimer.
      9  * 2. Redistributions in binary form must reproduce the above copyright
     10  *    notice, this list of conditions and the following disclaimer in the
     11  *    documentation and/or other materials provided with the distribution.
     12  *
     13  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
     14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
     17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 
     26 #include "config.h"
     27 #include "ProgressEvent.h"
     28 
     29 namespace WebCore {
     30 
     31 ProgressEvent::ProgressEvent()
     32     : m_lengthComputable(false)
     33     , m_loaded(0)
     34     , m_total(0)
     35 {
     36 }
     37 
     38 ProgressEvent::ProgressEvent(const AtomicString& type, bool lengthComputable, unsigned long long loaded, unsigned long long total)
     39     : Event(type, false, true)
     40     , m_lengthComputable(lengthComputable)
     41     , m_loaded(loaded)
     42     , m_total(total)
     43 {
     44 }
     45 
     46 void ProgressEvent::initProgressEvent(const AtomicString& typeArg, bool canBubbleArg, bool cancelableArg,
     47     bool lengthComputableArg, unsigned long long loadedArg, unsigned long long totalArg)
     48 {
     49     if (dispatched())
     50         return;
     51 
     52     initEvent(typeArg, canBubbleArg, cancelableArg);
     53 
     54     m_lengthComputable = lengthComputableArg;
     55     m_loaded = loadedArg;
     56     m_total = totalArg;
     57 }
     58 
     59 }
     60