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/*
* Copyright (C) 2013 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
WebInspector.TimelineRecord = function(type, startTime, endTime)
{
WebInspector.Object.call(this);
console.assert(type);
if (type in WebInspector.TimelineRecord.Type)
type = WebInspector.TimelineRecord.Type[type];
this._type = type;
this._startTime = startTime || NaN;
this._endTime = endTime || NaN;
};
WebInspector.TimelineRecord.Event = {
Updated: "timeline-record-updated"
};
WebInspector.TimelineRecord.Type = {
Network: "timeline-record-type-network",
Layout: "timeline-record-type-layout",
Script: "timeline-record-type-script"
};
WebInspector.TimelineRecord.prototype = {
constructor: WebInspector.TimelineRecord,
// Public
get type()
{
return this._type;
},
get startTime()
{
return this._startTime;
},
get endTime()
{
return this._endTime;
},
get duration()
{
// Use the getters instead of the properties so this works for subclasses that override the getters.
return this.endTime - this.startTime;
},
get waitingDuration()
{
// Implemented by subclasses if needed.
return NaN;
},
get activeDuration()
{
// Implemented by subclasses if needed.
return this.duration;
}
};
WebInspector.TimelineRecord.prototype.__proto__ = WebInspector.Object.prototype;
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