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/*
* Copyright (C) 2013 University of Washington. All rights reserved.
* Copyright (C) 2014 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.ReplaySession = function(identifier)
{
WebInspector.Object.call(this);
this.identifier = identifier;
this._segments = [];
this._timestamp = null;
};
WebInspector.ReplaySession.fromPayload = function(identifier, payload)
{
var session = new WebInspector.ReplaySession(identifier);
session._updateFromPayload(payload);
return session;
}
WebInspector.ReplaySession.Event = {
SegmentsChanged: "replay-session-segments-changed",
};
WebInspector.ReplaySession.prototype = {
constructor: WebInspector.ReplaySession,
__proto__: WebInspector.Object.prototype,
get segments()
{
return this._segments.slice();
},
segmentsChanged: function()
{
// The replay manager won't update the session's list of segments nor create a new session.
ReplayAgent.getSessionData.promise(this.identifier)
.then(this._updateFromPayload.bind(this));
},
_updateFromPayload: function(payload)
{
var session = payload.session;
console.assert(session.id === this.identifier);
var segmentIds = session.segments;
var oldSegments = this._segments;
var pendingSegments = [];
for (var segmentId of segmentIds)
pendingSegments.push(WebInspector.replayManager.getSegment(segmentId));
var session = this;
Promise.all(pendingSegments).then(
function(segmentsArray) {
session._segments = segmentsArray;
session.dispatchEventToListeners(WebInspector.ReplaySession.Event.SegmentsChanged, {oldSegments: oldSegments});
},
function(error) {
console.error("Problem resolving segments: ", error);
}
);
}
};
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