[DevTools] Fix more frontend compiler errors

third_party/WebKit/Source/devtools/front_end/animation/AnimationModel.js

 // Copyright (c) 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 
 /**
  * @constructor
  * @extends {WebInspector.SDKModel}
  * @param {!WebInspector.Target} target
  */
@@ skipping 865 matching lines @@
 WebInspector.AnimationModel.ScreenshotCapture = function(target, model)
 {
     this._target = target;
     /** @type {!Array<!WebInspector.AnimationModel.ScreenshotCapture.Request>} */
     this._requests = [];
     this._target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.ScreencastFrame, this._screencastFrame, this);
     this._model = model;
     this._model.addEventListener(WebInspector.AnimationModel.Events.ModelReset, this._stopScreencast, this);
 }
 
-/** @typedef {{ time: number, endTime: number, screenshots: !Array.<string>}} */
+/** @typedef {{ time: (number|undefined), endTime: number, screenshots: !Array.<string>}} */

[lushnikov, 2016/03/04 22:49:18]

looks like "time" is never used

[kozy, 2016/03/04 23:18:50]

Done.

 WebInspector.AnimationModel.ScreenshotCapture.Request;
 
 WebInspector.AnimationModel.ScreenshotCapture.prototype = {
     /**
      * @param {number} duration
      * @param {!Array<string>} screenshots
      */
     captureScreenshots: function(duration, screenshots)
     {
         var screencastDuration = Math.min(duration / this._model._playbackRate, 3000);
@@ skipping 41 matching lines @@
         if (!this._capturing)
             return;
 
         delete this._stopTimer;
         delete this._endTime;
         this._requests = [];
         this._capturing = false;
         this._target.pageAgent().stopScreencast();
     }
 }