/* YUI 3.9.1 (build 5852) Copyright 2013 Yahoo! Inc. http://yuilibrary.com/license/ */
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_yuitest_coverage["build/uploader-flash/uploader-flash.js"].code=["YUI.add('uploader-flash', function (Y, NAME) {","","/**","* This module provides a UI for file selection and multiple file upload capability using","* Flash as a transport engine.","* The supported features include: automatic upload queue management, upload progress","* tracking, file filtering, server response retrieval and error reporting.","*","* @module uploader-flash","*/","","// Shorthands for external modules","var substitute            = Y.Lang.sub,","    UploaderQueue         = Y.Uploader.Queue;","","","/**","* This module provides a UI for file selection and multiple file upload capability","* using Flash as a transport engine.","* @class UploaderFlash","* @extends Widget","* @param {Object} config Configuration object.","* @constructor","*/","","function UploaderFlash() {","    UploaderFlash.superclass.constructor.apply ( this, arguments );","}","","","","Y.UploaderFlash = Y.extend(UploaderFlash, Y.Widget, {","","    /**","    * Stored value of the current button state (based on","    * mouse events dispatched by the Flash player)","    * @property _buttonState","    * @type {String}","    * @protected","    */","    _buttonState: \"up\",","","    /**","    * Stored value of the current button focus state (based","    * on keyboard and mouse events).","    * @property _buttonFocus","    * @type {Boolean}","    * @protected","    */","    _buttonFocus: false,","","    /**","    * Stored value of the unique id for the container that holds the","    * Flash uploader.","    *","    * @property _swfContainerId","    * @type {String}","    * @protected","    */","    _swfContainerId: null,","","    /**","    * Stored reference to the instance of SWF used to host the","    * Flash uploader.","    *","    * @property _swfReference","    * @type {SWF}","    * @protected","    */","    _swfReference: null,","","    /**","    * Stored reference to the instance of Uploader.Queue used to manage","    * the upload process. This is a read-only property that only exists","    * during an active upload process. Only one queue can be active at","    * a time; if an upload start is attempted while a queue is active,","    * it will be ignored.","    *","    * @property queue","    * @type {Y.Uploader.Queue}","    */","    queue: null,","","    /**","    * Stored event bindings for keyboard navigation to and from the uploader.","    *","    * @property _tabElementBindings","    * @type {Object}","    * @protected","    */","    _tabElementBindings: null,","","","    /**","    * Construction logic executed during UploaderFlash instantiation.","    *","    * @method initializer","    * @protected","    */","    initializer : function () {","","        // Assign protected variable values","        this._swfContainerId = Y.guid(\"uploader\");","        this._swfReference = null;","        this.queue = null;","        this._buttonState = \"up\";","        this._buttonFocus = null;","        this._tabElementBindings = null;","        this._fileList = [];","","        // Publish available events","","        /**","        * Signals that files have been selected.","        *","        * @event fileselect","        * @param event {Event} The event object for the `fileselect` with the","        *                      following payload:","        *  <dl>","        *      <dt>fileList</dt>","        *          <dd>An `Array` of files selected by the user, encapsulated","        *              in Y.FileFlash objects.</dd>","        *  </dl>","        */","        this.publish(\"fileselect\");","","        /**","        * Signals that an upload of multiple files has been started.","        *","        * @event uploadstart","        * @param event {Event} The event object for the `uploadstart`.","        */","        this.publish(\"uploadstart\");","","        /**","        * Signals that an upload of a specific file has started.","        *","        * @event fileuploadstart","        * @param event {Event} The event object for the `fileuploadstart` with the","        *                      following payload:","        *  <dl>","        *      <dt>file</dt>","        *          <dd>A reference to the Y.File that dispatched the event.</dd>","        *      <dt>originEvent</dt>","        *          <dd>The original event dispatched by Y.File.</dd>","        *  </dl>","        */","        this.publish(\"fileuploadstart\");","","        /**","        * Reports on upload progress of a specific file.","        *","        * @event uploadprogress","        * @param event {Event} The event object for the `uploadprogress` with the","        *                      following payload:","        *  <dl>","        *      <dt>bytesLoaded</dt>","        *          <dd>The number of bytes of the file that has been uploaded</dd>","        *      <dt>bytesTotal</dt>","        *          <dd>The total number of bytes in the file</dd>","        *      <dt>percentLoaded</dt>","        *          <dd>The fraction of the file that has been uploaded, out of 100</dd>","        *      <dt>originEvent</dt>","        *          <dd>The original event dispatched by the SWF uploader</dd>","        *  </dl>","        */","        this.publish(\"uploadprogress\");","","        /**","        * Reports on the total upload progress of the file list.","        *","        * @event totaluploadprogress","        * @param event {Event} The event object for the `totaluploadprogress` with the","        *                      following payload:","        *  <dl>","        *      <dt>bytesLoaded</dt>","        *          <dd>The number of bytes of the file list that has been uploaded</dd>","        *      <dt>bytesTotal</dt>","        *          <dd>The total number of bytes in the file list</dd>","        *      <dt>percentLoaded</dt>","        *          <dd>The fraction of the file list that has been uploaded, out of 100</dd>","        *  </dl>","        */","        this.publish(\"totaluploadprogress\");","","        /**","        * Signals that a single file upload has been completed.","        *","        * @event uploadcomplete","        * @param event {Event} The event object for the `uploadcomplete` with the","        *                      following payload:","        *  <dl>","        *      <dt>file</dt>","        *          <dd>The pointer to the instance of `Y.File` whose upload has been completed.</dd>","        *      <dt>originEvent</dt>","        *          <dd>The original event fired by the SWF Uploader</dd>","        *      <dt>data</dt>","        *          <dd>Data returned by the server.</dd>","        *  </dl>","        */","        this.publish(\"uploadcomplete\");","","        /**","        * Signals that the upload process of the entire file list has been completed.","        *","        * @event alluploadscomplete","        * @param event {Event} The event object for the `alluploadscomplete`.","        */","        this.publish(\"alluploadscomplete\");","","        /**","        * Signals that a error has occurred in a specific file's upload process.","        *","        * @event uploaderror","        * @param event {Event} The event object for the `uploaderror` with the","        *                      following payload:","        *  <dl>","        *      <dt>originEvent</dt>","        *          <dd>The original error event fired by the SWF Uploader. </dd>","        *      <dt>file</dt>","        *          <dd>The pointer at the instance of Y.FileFlash that returned the error.</dd>","        *      <dt>source</dt>","        *          <dd>The source of the upload error, either \"io\" or \"http\"</dd>","        *      <dt>message</dt>","        *          <dd>The message that accompanied the error. Corresponds to the text of","        *              the error in cases where source is \"io\", and to the HTTP status for","                                     cases where source is \"http\".</dd>","        *  </dl>","        */","        this.publish(\"uploaderror\");","","        /**","        * Signals that a mouse has begun hovering over the `Select Files` button.","        *","        * @event mouseenter","        * @param event {Event} The event object for the `mouseenter` event.","        */","        this.publish(\"mouseenter\");","","        /**","        * Signals that a mouse has stopped hovering over the `Select Files` button.","        *","        * @event mouseleave","        * @param event {Event} The event object for the `mouseleave` event.","        */","        this.publish(\"mouseleave\");","","        /**","        * Signals that a mouse button has been pressed over the `Select Files` button.","        *","        * @event mousedown","        * @param event {Event} The event object for the `mousedown` event.","        */","        this.publish(\"mousedown\");","","        /**","        * Signals that a mouse button has been released over the `Select Files` button.","        *","        * @event mouseup","        * @param event {Event} The event object for the `mouseup` event.","        */","        this.publish(\"mouseup\");","","        /**","        * Signals that a mouse has been clicked over the `Select Files` button.","        *","        * @event click","        * @param event {Event} The event object for the `click` event.","        */","        this.publish(\"click\");","    },","","    /**","    * Creates the DOM structure for the UploaderFlash.","    * UploaderFlash's DOM structure consists of two layers: the base \"Select Files\"","    * button that can be replaced by the developer's widget of choice; and a transparent","    * Flash overlay positoned above the button that captures all input events.","    * The `position` style attribute of the `boundingBox` of the `Uploader` widget","    * is forced to be `relative`, in order to accommodate the Flash player overlay","    * (which is `position`ed `absolute`ly).","    *","    * @method renderUI","    * @protected","    */","    renderUI : function () {","        var boundingBox = this.get(\"boundingBox\"),","            contentBox = this.get('contentBox'),","            selFilesButton = this.get(\"selectFilesButton\"),","            flashContainer = Y.Node.create(substitute(UploaderFlash.FLASH_CONTAINER, {","                swfContainerId: this._swfContainerId","            })),","            params = {","                version: \"10.0.45\",","                fixedAttributes: {","                    wmode: \"transparent\",","                    allowScriptAccess:\"always\",","                    allowNetworking:\"all\",","                    scale: \"noscale\"","                }","            };","","        boundingBox.setStyle(\"position\", \"relative\");","        selFilesButton.setStyles({width: \"100%\", height: \"100%\"});","        contentBox.append(selFilesButton);","        contentBox.append(flashContainer);","","        this._swfReference = new Y.SWF(flashContainer, this.get(\"swfURL\"), params);","    },","","    /**","    * Binds handlers to the UploaderFlash UI events and propagates attribute","    * values to the Flash player.","    * The propagation of initial values is set to occur once the Flash player","    * instance is ready (as indicated by the `swfReady` event.)","    *","    * @method bindUI","    * @protected","    */","    bindUI : function () {","","        this._swfReference.on(\"swfReady\", function () {","            this._setMultipleFiles();","            this._setFileFilters();","            this._triggerEnabled();","            this._attachTabElements();","            this.after(\"multipleFilesChange\", this._setMultipleFiles, this);","            this.after(\"fileFiltersChange\", this._setFileFilters, this);","            this.after(\"enabledChange\", this._triggerEnabled, this);","            this.after(\"tabElementsChange\", this._attachTabElements);","        }, this);","","        this._swfReference.on(\"fileselect\", this._updateFileList, this);","","","","        // this._swfReference.on(\"trace\", function (ev) {console.log(ev.message);});","","        this._swfReference.on(\"mouseenter\", function () {","            this.fire(\"mouseenter\");","            this._setButtonClass(\"hover\", true);","            if (this._buttonState === \"down\") {","                this._setButtonClass(\"active\", true);","            }","        }, this);","","        this._swfReference.on(\"mouseleave\", function () {","            this.fire(\"mouseleave\");","            this._setButtonClass(\"hover\", false);","            this._setButtonClass(\"active\", false);","        }, this);","","        this._swfReference.on(\"mousedown\", function () {","            this.fire(\"mousedown\");","            this._buttonState = \"down\";","            this._setButtonClass(\"active\", true);","        }, this);","","        this._swfReference.on(\"mouseup\", function () {","            this.fire(\"mouseup\");","            this._buttonState = \"up\";","            this._setButtonClass(\"active\", false);","        }, this);","","        this._swfReference.on(\"click\", function () {","            this.fire(\"click\");","            this._buttonFocus = true;","            this._setButtonClass(\"focus\", true);","            Y.one(\"body\").focus();","            this._swfReference._swf.focus();","        }, this);","    },","","    /**","    * Attaches keyboard bindings to enabling tabbing to and from the instance of the Flash","    * player in the Uploader widget. If the previous and next elements are specified, the","    * keyboard bindings enable the user to tab from the `tabElements[\"from\"]` node to the","    * Flash-powered \"Select Files\" button, and to the `tabElements[\"to\"]` node.","    *","    * @method _attachTabElements","    * @protected","    * @param ev {Event} Optional event payload if called as a `tabElementsChange` handler.","    */","    _attachTabElements : function () {","        if (this.get(\"tabElements\") !== null && this.get(\"tabElements\").from !== null && this.get(\"tabElements\").to !== null) {","","            if (this._tabElementBindings !== null) {","                this._tabElementBindings.from.detach();","                this._tabElementBindings.to.detach();","                this._tabElementBindings.tabback.detach();","                this._tabElementBindings.tabforward.detach();","                this._tabElementBindings.focus.detach();","                this._tabElementBindings.blur.detach();","            }","            else {","                this._tabElementBindings = {};","            }","","            var fromElement = Y.one(this.get(\"tabElements\").from),","                toElement = Y.one(this.get(\"tabElements\").to);","","","            this._tabElementBindings.from = fromElement.on(\"keydown\", function (ev) {","                if (ev.keyCode === 9 && !ev.shiftKey) {","                    ev.preventDefault();","                    this._swfReference._swf.setAttribute(\"tabindex\", 0);","                    this._swfReference._swf.setAttribute(\"role\", \"button\");","                    this._swfReference._swf.setAttribute(\"aria-label\", this.get(\"selectButtonLabel\"));","                    this._swfReference._swf.focus();","                }","            }, this);","","            this._tabElementBindings.to = toElement.on(\"keydown\", function (ev) {","                if (ev.keyCode === 9 && ev.shiftKey) {","                    ev.preventDefault();","                    this._swfReference._swf.setAttribute(\"tabindex\", 0);","                    this._swfReference._swf.setAttribute(\"role\", \"button\");","                    this._swfReference._swf.setAttribute(\"aria-label\", this.get(\"selectButtonLabel\"));","                    this._swfReference._swf.focus();","                }","            }, this);","","            this._tabElementBindings.tabback = this._swfReference.on(\"tabback\", function () {","                this._swfReference._swf.blur();","                setTimeout(function () {","                    fromElement.focus();","                }, 30);","            }, this);","","            this._tabElementBindings.tabforward = this._swfReference.on(\"tabforward\", function () {","                this._swfReference._swf.blur();","                setTimeout(function () {","                    toElement.focus();","                }, 30);","            }, this);","","            this._tabElementBindings.focus = this._swfReference._swf.on(\"focus\", function () {","                this._buttonFocus = true;","                this._setButtonClass(\"focus\", true);","            }, this);","","            this._tabElementBindings.blur = this._swfReference._swf.on(\"blur\", function () {","                this._buttonFocus = false;","                this._setButtonClass(\"focus\", false);","            }, this);","        }","        else if (this._tabElementBindings !== null) {","            this._tabElementBindings.from.detach();","            this._tabElementBindings.to.detach();","            this._tabElementBindings.tabback.detach();","            this._tabElementBindings.tabforward.detach();","            this._tabElementBindings.focus.detach();","            this._tabElementBindings.blur.detach();","        }","    },","","","    /**","    * Adds or removes a specified state CSS class to the underlying uploader button.","    *","    * @method _setButtonClass","    * @protected","    * @param state {String} The name of the state enumerated in `buttonClassNames` attribute","    * from which to derive the needed class name.","    * @param add {Boolean} A Boolean indicating whether to add or remove the class.","    */","    _setButtonClass : function (state, add) {","        if (add) {","            this.get(\"selectFilesButton\").addClass(this.get(\"buttonClassNames\")[state]);","        }","        else {","            this.get(\"selectFilesButton\").removeClass(this.get(\"buttonClassNames\")[state]);","        }","    },","","","    /**","    * Syncs the state of the `fileFilters` attribute between the instance of UploaderFlash","    * and the Flash player.","    *","    * @method _setFileFilters","    * @private","    */","    _setFileFilters : function () {","        if (this._swfReference && this.get(\"fileFilters\").length > 0) {","            this._swfReference.callSWF(\"setFileFilters\", [this.get(\"fileFilters\")]);","        }","    },","","","","    /**","    * Syncs the state of the `multipleFiles` attribute between this class","    * and the Flash uploader.","    *","    * @method _setMultipleFiles","    * @private","    */","    _setMultipleFiles : function () {","        if (this._swfReference) {","            this._swfReference.callSWF(\"setAllowMultipleFiles\", [this.get(\"multipleFiles\")]);","        }","    },","","    /**","    * Syncs the state of the `enabled` attribute between this class","    * and the Flash uploader.","    *","    * @method _triggerEnabled","    * @private","    */","    _triggerEnabled : function () {","        if (this.get(\"enabled\")) {","            this._swfReference.callSWF(\"enable\");","            this._swfReference._swf.setAttribute(\"aria-disabled\", \"false\");","            this._setButtonClass(\"disabled\", false);","        }","        else {","            this._swfReference.callSWF(\"disable\");","            this._swfReference._swf.setAttribute(\"aria-disabled\", \"true\");","            this._setButtonClass(\"disabled\", true);","        }","    },","","    /**","    * Getter for the `fileList` attribute","    *","    * @method _getFileList","    * @private","    */","    _getFileList : function () {","        return this._fileList.concat();","    },","","    /**","    * Setter for the `fileList` attribute","    *","    * @method _setFileList","    * @private","    */","    _setFileList : function (val) {","        this._fileList = val.concat();","        return this._fileList.concat();","    },","","    /**","    * Adjusts the content of the `fileList` based on the results of file selection","    * and the `appendNewFiles` attribute. If the `appendNewFiles` attribute is true,","    * then selected files are appended to the existing list; otherwise, the list is","    * cleared and populated with the newly selected files.","    *","    * @method _updateFileList","    * @param ev {Event} The file selection event received from the uploader.","    * @private","    */","    _updateFileList : function (ev) {","","        Y.one(\"body\").focus();","        this._swfReference._swf.focus();","","","        var newfiles = ev.fileList,","            fileConfObjects = [],","            parsedFiles = [],","            swfRef = this._swfReference,","            filterFunc = this.get(\"fileFilterFunction\"),","            oldfiles;","","        Y.each(newfiles, function (value) {","            var newFileConf = {};","            newFileConf.id = value.fileId;","            newFileConf.name = value.fileReference.name;","            newFileConf.size = value.fileReference.size;","            newFileConf.type = value.fileReference.type;","            newFileConf.dateCreated = value.fileReference.creationDate;","            newFileConf.dateModified = value.fileReference.modificationDate;","            newFileConf.uploader = swfRef;","","            fileConfObjects.push(newFileConf);","        });","","         if (filterFunc) {","            Y.each(fileConfObjects, function (value) {","                var newfile = new Y.FileFlash(value);","                if (filterFunc(newfile)) {","                    parsedFiles.push(newfile);","                }","            });","         }","         else {","            Y.each(fileConfObjects, function (value) {","                parsedFiles.push(new Y.FileFlash(value));","            });","         }","","        if (parsedFiles.length > 0) {","            oldfiles = this.get(\"fileList\");","","            this.set(\"fileList\",","                             this.get(\"appendNewFiles\") ? oldfiles.concat(parsedFiles) : parsedFiles );","","            this.fire(\"fileselect\", { fileList: parsedFiles });","        }","","    },","","","","    /**","    * Handles and retransmits events fired by `Y.FileFlash` and `Y.Uploader.Queue`.","    *","    * @method _uploadEventHandler","    * @param event The event dispatched during the upload process.","    * @private","    */","    _uploadEventHandler : function (event) {","","        switch (event.type) {","            case \"file:uploadstart\":","                 this.fire(\"fileuploadstart\", event);","                break;","            case \"file:uploadprogress\":","                 this.fire(\"uploadprogress\", event);","                break;","            case \"uploaderqueue:totaluploadprogress\":","                 this.fire(\"totaluploadprogress\", event);","                break;","            case \"file:uploadcomplete\":","                 this.fire(\"uploadcomplete\", event);","                break;","            case \"uploaderqueue:alluploadscomplete\":","                 this.queue = null;","                 this.fire(\"alluploadscomplete\", event);","                break;","            case \"file:uploaderror\": //overflow intentional","            case \"uploaderqueue:uploaderror\":","                 this.fire(\"uploaderror\", event);","                break;","            case \"file:uploadcancel\": // overflow intentional","            case \"uploaderqueue:uploadcancel\":","                 this.fire(\"uploadcancel\", event);","            break;","        }","","    },","","","","    /**","    * Starts the upload of a specific file.","    *","    * @method upload","    * @param file {Y.FileFlash} Reference to the instance of the file to be uploaded.","    * @param url {String} The URL to upload the file to.","    * @param [postVars] {Object} A set of key-value pairs to send as variables along with the file upload HTTP request.","    *                          If not specified, the values from the attribute `postVarsPerFile` are used instead.","    */","    upload : function (file, url, postvars) {","","        var uploadURL = url || this.get(\"uploadURL\"),","            postVars = postvars || this.get(\"postVarsPerFile\"),","            fileId = file.get(\"id\");","","            postVars = postVars.hasOwnProperty(fileId) ? postVars[fileId] : postVars;","","        if (file instanceof Y.FileFlash) {","","            file.on(\"uploadstart\", this._uploadEventHandler, this);","            file.on(\"uploadprogress\", this._uploadEventHandler, this);","            file.on(\"uploadcomplete\", this._uploadEventHandler, this);","            file.on(\"uploaderror\", this._uploadEventHandler, this);","            file.on(\"uploadcancel\", this._uploadEventHandler, this);","","            file.startUpload(uploadURL, postVars, this.get(\"fileFieldName\"));","        }","    },","","    /**","    * Starts the upload of all files on the file list, using an automated queue.","    *","    * @method uploadAll","    * @param url {String} The URL to upload the files to.","    * @param [postVars] {Object} A set of key-value pairs to send as variables along with the file upload HTTP request.","    *                          If not specified, the values from the attribute `postVarsPerFile` are used instead.","    */","    uploadAll : function (url, postvars) {","        this.uploadThese(this.get(\"fileList\"), url, postvars);","    },","","    /**","    * Starts the upload of the files specified in the first argument, using an automated queue.","    *","    * @method uploadThese","    * @param files {Array} The list of files to upload.","    * @param url {String} The URL to upload the files to.","    * @param [postVars] {Object} A set of key-value pairs to send as variables along with the file upload HTTP request.","    *                          If not specified, the values from the attribute `postVarsPerFile` are used instead.","    */","    uploadThese : function (files, url, postvars) {","        if (!this.queue) {","            var uploadURL = url || this.get(\"uploadURL\"),","                postVars = postvars || this.get(\"postVarsPerFile\");","","            this.queue = new UploaderQueue({","                simUploads: this.get(\"simLimit\"),","                errorAction: this.get(\"errorAction\"),","                fileFieldName: this.get(\"fileFieldName\"),","                fileList: files,","                uploadURL: uploadURL,","                perFileParameters: postVars,","                retryCount: this.get(\"retryCount\")","            });","","            this.queue.on(\"uploadstart\", this._uploadEventHandler, this);","            this.queue.on(\"uploadprogress\", this._uploadEventHandler, this);","            this.queue.on(\"totaluploadprogress\", this._uploadEventHandler, this);","            this.queue.on(\"uploadcomplete\", this._uploadEventHandler, this);","            this.queue.on(\"alluploadscomplete\", this._uploadEventHandler, this);","            this.queue.on(\"alluploadscancelled\", function () {this.queue = null;}, this);","            this.queue.on(\"uploaderror\", this._uploadEventHandler, this);","            this.queue.startUpload();","","            this.fire(\"uploadstart\");","        }","    }","},","","{","    /**","    * The template for the Flash player container. Since the Flash player container needs","    * to completely overlay the &lquot;Select Files&rqot; control, it's positioned absolutely,","    * with width and height set to 100% of the parent.","    *","    * @property FLASH_CONTAINER","    * @type {HTML}","    * @static","    * @default '<div id=\"{swfContainerId}\" style=\"position:absolute; top:0px; left: 0px; margin: 0; padding: 0;","    *           border: 0; width:100%; height:100%\"></div>'","    */","    FLASH_CONTAINER: '<div id=\"{swfContainerId}\" style=\"position:absolute; top:0px; left: 0px; margin: 0; ' +","                     'padding: 0; border: 0; width:100%; height:100%\"></div>',","","    /**","    * The template for the \"Select Files\" button.","    *","    * @property SELECT_FILES_BUTTON","    * @type {HTML}","    * @static","    * @default \"<button type='button' class='yui3-button' tabindex='-1'>{selectButtonLabel}</button>\"","    */","    SELECT_FILES_BUTTON: \"<button type='button' class='yui3-button' tabindex='-1'>{selectButtonLabel}</button>\",","","    /**","    * The static property reflecting the type of uploader that `Y.Uploader`","    * aliases. The UploaderFlash value is `\"flash\"`.","    *","    * @property TYPE","    * @type {String}","    * @static","    */","    TYPE: \"flash\",","","    /**","    * The identity of the widget.","    *","    * @property NAME","    * @type String","    * @default 'uploader'","    * @readOnly","    * @protected","    * @static","    */","    NAME: \"uploader\",","","    /**","    * Static property used to define the default attribute configuration of","    * the Widget.","    *","    * @property ATTRS","    * @type {Object}","    * @protected","    * @static","    */","    ATTRS: {","","        /**","        * A Boolean indicating whether newly selected files should be appended","        * to the existing file list, or whether they should replace it.","        *","        * @attribute appendNewFiles","        * @type {Boolean}","        * @default true","        */","        appendNewFiles : {","            value: true","        },","","        /**","        * The names of CSS classes that correspond to different button states","        * of the \"Select Files\" control. These classes are assigned to the","        * \"Select Files\" control based on the mouse states reported by the","        * Flash player. The keys for the class names are:","        * <ul>","        *   <li> <strong>`hover`</strong>: the class corresponding to mouse hovering over","        *      the \"Select Files\" button.</li>","        *   <li> <strong>`active`</strong>: the class corresponding to mouse down state of","        *      the \"Select Files\" button.</li>","        *   <li> <strong>`disabled`</strong>: the class corresponding to the disabled state","        *      of the \"Select Files\" button.</li>","        *   <li> <strong>`focus`</strong>: the class corresponding to the focused state of","        *      the \"Select Files\" button.</li>","        * </ul>","        * @attribute buttonClassNames","        * @type {Object}","        * @default { hover: \"yui3-button-hover\",","        *            active: \"yui3-button-active\",","        *            disabled: \"yui3-button-disabled\",","        *            focus: \"yui3-button-selected\"","        *          }","        */","        buttonClassNames: {","            value: {","                \"hover\": \"yui3-button-hover\",","                \"active\": \"yui3-button-active\",","                \"disabled\": \"yui3-button-disabled\",","                \"focus\": \"yui3-button-selected\"","            }","        },","","        /**","        * A Boolean indicating whether the uploader is enabled or disabled for user input.","        *","        * @attribute enabled","        * @type {Boolean}","        * @default true","        */","        enabled : {","            value: true","        },","","        /**","        * The action  performed when an upload error occurs for a specific file being uploaded.","        * The possible values are:","        * <ul>","        *   <li> <strong>`UploaderQueue.CONTINUE`</strong>: the error is ignored and the upload process is continued.</li>","        *   <li> <strong>`UploaderQueue.STOP`</strong>: the upload process is stopped as soon as any other parallel file","        *     uploads are finished.</li>","        *   <li> <strong>`UploaderQueue.RESTART_ASAP`</strong>: the file is added back to the front of the queue.</li>","        *   <li> <strong>`UploaderQueue.RESTART_AFTER`</strong>: the file is added to the back of the queue.</li>","        * </ul>","        * @attribute errorAction","        * @type {String}","        * @default UploaderQueue.CONTINUE","        */","        errorAction: {","            value: \"continue\",","            validator: function (val) {","                return (","                    val === UploaderQueue.CONTINUE ||","                    val === UploaderQueue.STOP ||","                    val === UploaderQueue.RESTART_ASAP ||","                    val === UploaderQueue.RESTART_AFTER","                );","            }","        },","","        /**","        * An array indicating what fileFilters should be applied to the file","        * selection dialog. Each element in the array should be an object with","        * the following key-value pairs:","        * {","        *   description : String","         extensions: String of the form &lquot;*.ext1;*.ext2;*.ext3;...&rquot;","        * }","        * @attribute fileFilters","        * @type {Array}","        * @default []","        */","        fileFilters: {","            value: []","        },","","        /**","        * A filtering function that is applied to every file selected by the user.","        * The function receives the `Y.File` object and must return a Boolean value.","        * If a `false` value is returned, the file in question is not added to the","        * list of files to be uploaded.","        * Use this function to put limits on file sizes or check the file names for","        * correct extension, but make sure that a server-side check is also performed,","        * since any client-side restrictions are only advisory and can be circumvented.","        *","        * @attribute fileFilterFunction","        * @type {Function}","        * @default null","        */","        fileFilterFunction: {","            value: null","        },","","        /**","        * A String specifying what should be the POST field name for the file","        * content in the upload request.","        *","        * @attribute fileFieldName","        * @type {String}","        * @default Filedata","        */","        fileFieldName: {","            value: \"Filedata\"","        },","","        /**","        * The array of files to be uploaded. All elements in the array","        * must be instances of `Y.FileFlash` and be instantiated with a `fileId`","        * retrieved from an instance of the uploader.","        *","        * @attribute fileList","        * @type {Array}","        * @default []","        */","        fileList: {","            value: [],","            getter: \"_getFileList\",","            setter: \"_setFileList\"","        },","","        /**","        * A Boolean indicating whether multiple file selection is enabled.","        *","        * @attribute multipleFiles","        * @type {Boolean}","        * @default false","        */","        multipleFiles: {","            value: false","        },","","        /**","        * An object, keyed by `fileId`, containing sets of key-value pairs","        * that should be passed as POST variables along with each corresponding","        * file. This attribute is only used if no POST variables are specifed","        * in the upload method call.","        *","        * @attribute postVarsPerFile","        * @type {Object}","        * @default {}","        */","        postVarsPerFile: {","            value: {}","        },","","        /**","        * The label for the \"Select Files\" widget. This is the value that replaces the","        * `{selectButtonLabel}` token in the `SELECT_FILES_BUTTON` template.","        *","        * @attribute selectButtonLabel","        * @type {String}","        * @default \"Select Files\"","        */","        selectButtonLabel: {","            value: \"Select Files\"","        },","","        /**","        * The widget that serves as the \"Select Files\" control for the file uploader","        *","        *","        * @attribute selectFilesButton","        * @type {Node | Widget}","        * @default A standard HTML button with YUI CSS Button skin.","        */","        selectFilesButton : {","            valueFn: function () {","                return Y.Node.create(substitute(Y.UploaderFlash.SELECT_FILES_BUTTON, {selectButtonLabel: this.get(\"selectButtonLabel\")}));","             }","        },","","        /**","        * The number of files that can be uploaded","        * simultaneously if the automatic queue management","        * is used. This value can be in the range between 2","        * and 5.","        *","        * @attribute simLimit","        * @type {Number}","        * @default 2","        */","        simLimit: {","            value: 2,","            validator: function (val) {","                    return (val >= 2 && val <= 5);","            }","        },","","        /**","        * The URL to the SWF file of the flash uploader. A copy local to","        * the server that hosts the page on which the uploader appears is","        * recommended.","        *","        * @attribute swfURL","        * @type {String}","        * @default \"CDN Prefix + uploader/assets/flashuploader.swf\" with a","        * random GET parameter for IE (to prevent buggy behavior when the SWF","        * is cached).","        */","        swfURL: {","            valueFn: function () {","                var prefix = Y.Env.cdn + \"uploader/assets/flashuploader.swf\";","","                if (Y.UA.ie > 0) {","                    return (prefix + \"?t=\" + Y.guid(\"uploader\"));","                }","","                return prefix;","            }","        },","","        /**","        * The id's or `Node` references of the DOM elements that precede","        * and follow the `Select Files` button in the tab order. Specifying","        * these allows keyboard navigation to and from the Flash player","        * layer of the uploader.","        * The two keys corresponding to the DOM elements are:","        <ul>","        *   <li> `from`: the id or the `Node` reference corresponding to the","        *     DOM element that precedes the `Select Files` button in the tab order.</li>","        *   <li> `to`: the id or the `Node` reference corresponding to the","        *     DOM element that follows the `Select Files` button in the tab order.</li>","        * </ul>","        * @attribute tabElements","        * @type {Object}","        * @default null","        */","        tabElements: {","            value: null","        },","","        /**","        * The URL to which file upload requested are POSTed. Only used if a different url is not passed to the upload method call.","        *","        * @attribute uploadURL","        * @type {String}","        * @default \"\"","        */","        uploadURL: {","            value: \"\"","        },","","        /**","        * The number of times to try re-uploading a file that failed to upload before","        * cancelling its upload.","        *","        * @attribute retryCount","        * @type {Number}","        * @default 3","        */","        retryCount: {","            value: 3","        }","    }","});","","Y.UploaderFlash.Queue = UploaderQueue;","","","}, '3.9.1', {\"requires\": [\"swf\", \"widget\", \"base\", \"cssbutton\", \"node\", \"event-custom\", \"file-flash\", \"uploader-queue\"]});"];
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YUI.add('uploader-flash', function (Y, NAME) {

/**
* This module provides a UI for file selection and multiple file upload capability using
* Flash as a transport engine.
* The supported features include: automatic upload queue management, upload progress
* tracking, file filtering, server response retrieval and error reporting.
*
* @module uploader-flash
*/

// Shorthands for external modules
_yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 1)", 1);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 13);
var substitute            = Y.Lang.sub,
    UploaderQueue         = Y.Uploader.Queue;


/**
* This module provides a UI for file selection and multiple file upload capability
* using Flash as a transport engine.
* @class UploaderFlash
* @extends Widget
* @param {Object} config Configuration object.
* @constructor
*/

_yuitest_coverline("build/uploader-flash/uploader-flash.js", 26);
function UploaderFlash() {
    _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "UploaderFlash", 26);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 27);
UploaderFlash.superclass.constructor.apply ( this, arguments );
}



_yuitest_coverline("build/uploader-flash/uploader-flash.js", 32);
Y.UploaderFlash = Y.extend(UploaderFlash, Y.Widget, {

    /**
    * Stored value of the current button state (based on
    * mouse events dispatched by the Flash player)
    * @property _buttonState
    * @type {String}
    * @protected
    */
    _buttonState: "up",

    /**
    * Stored value of the current button focus state (based
    * on keyboard and mouse events).
    * @property _buttonFocus
    * @type {Boolean}
    * @protected
    */
    _buttonFocus: false,

    /**
    * Stored value of the unique id for the container that holds the
    * Flash uploader.
    *
    * @property _swfContainerId
    * @type {String}
    * @protected
    */
    _swfContainerId: null,

    /**
    * Stored reference to the instance of SWF used to host the
    * Flash uploader.
    *
    * @property _swfReference
    * @type {SWF}
    * @protected
    */
    _swfReference: null,

    /**
    * Stored reference to the instance of Uploader.Queue used to manage
    * the upload process. This is a read-only property that only exists
    * during an active upload process. Only one queue can be active at
    * a time; if an upload start is attempted while a queue is active,
    * it will be ignored.
    *
    * @property queue
    * @type {Y.Uploader.Queue}
    */
    queue: null,

    /**
    * Stored event bindings for keyboard navigation to and from the uploader.
    *
    * @property _tabElementBindings
    * @type {Object}
    * @protected
    */
    _tabElementBindings: null,


    /**
    * Construction logic executed during UploaderFlash instantiation.
    *
    * @method initializer
    * @protected
    */
    initializer : function () {

        // Assign protected variable values
        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "initializer", 100);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 103);
this._swfContainerId = Y.guid("uploader");
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 104);
this._swfReference = null;
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 105);
this.queue = null;
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 106);
this._buttonState = "up";
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 107);
this._buttonFocus = null;
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 108);
this._tabElementBindings = null;
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 109);
this._fileList = [];

        // Publish available events

        /**
        * Signals that files have been selected.
        *
        * @event fileselect
        * @param event {Event} The event object for the `fileselect` with the
        *                      following payload:
        *  <dl>
        *      <dt>fileList</dt>
        *          <dd>An `Array` of files selected by the user, encapsulated
        *              in Y.FileFlash objects.</dd>
        *  </dl>
        */
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 125);
this.publish("fileselect");

        /**
        * Signals that an upload of multiple files has been started.
        *
        * @event uploadstart
        * @param event {Event} The event object for the `uploadstart`.
        */
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 133);
this.publish("uploadstart");

        /**
        * Signals that an upload of a specific file has started.
        *
        * @event fileuploadstart
        * @param event {Event} The event object for the `fileuploadstart` with the
        *                      following payload:
        *  <dl>
        *      <dt>file</dt>
        *          <dd>A reference to the Y.File that dispatched the event.</dd>
        *      <dt>originEvent</dt>
        *          <dd>The original event dispatched by Y.File.</dd>
        *  </dl>
        */
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 148);
this.publish("fileuploadstart");

        /**
        * Reports on upload progress of a specific file.
        *
        * @event uploadprogress
        * @param event {Event} The event object for the `uploadprogress` with the
        *                      following payload:
        *  <dl>
        *      <dt>bytesLoaded</dt>
        *          <dd>The number of bytes of the file that has been uploaded</dd>
        *      <dt>bytesTotal</dt>
        *          <dd>The total number of bytes in the file</dd>
        *      <dt>percentLoaded</dt>
        *          <dd>The fraction of the file that has been uploaded, out of 100</dd>
        *      <dt>originEvent</dt>
        *          <dd>The original event dispatched by the SWF uploader</dd>
        *  </dl>
        */
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 167);
this.publish("uploadprogress");

        /**
        * Reports on the total upload progress of the file list.
        *
        * @event totaluploadprogress
        * @param event {Event} The event object for the `totaluploadprogress` with the
        *                      following payload:
        *  <dl>
        *      <dt>bytesLoaded</dt>
        *          <dd>The number of bytes of the file list that has been uploaded</dd>
        *      <dt>bytesTotal</dt>
        *          <dd>The total number of bytes in the file list</dd>
        *      <dt>percentLoaded</dt>
        *          <dd>The fraction of the file list that has been uploaded, out of 100</dd>
        *  </dl>
        */
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 184);
this.publish("totaluploadprogress");

        /**
        * Signals that a single file upload has been completed.
        *
        * @event uploadcomplete
        * @param event {Event} The event object for the `uploadcomplete` with the
        *                      following payload:
        *  <dl>
        *      <dt>file</dt>
        *          <dd>The pointer to the instance of `Y.File` whose upload has been completed.</dd>
        *      <dt>originEvent</dt>
        *          <dd>The original event fired by the SWF Uploader</dd>
        *      <dt>data</dt>
        *          <dd>Data returned by the server.</dd>
        *  </dl>
        */
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 201);
this.publish("uploadcomplete");

        /**
        * Signals that the upload process of the entire file list has been completed.
        *
        * @event alluploadscomplete
        * @param event {Event} The event object for the `alluploadscomplete`.
        */
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 209);
this.publish("alluploadscomplete");

        /**
        * Signals that a error has occurred in a specific file's upload process.
        *
        * @event uploaderror
        * @param event {Event} The event object for the `uploaderror` with the
        *                      following payload:
        *  <dl>
        *      <dt>originEvent</dt>
        *          <dd>The original error event fired by the SWF Uploader. </dd>
        *      <dt>file</dt>
        *          <dd>The pointer at the instance of Y.FileFlash that returned the error.</dd>
        *      <dt>source</dt>
        *          <dd>The source of the upload error, either "io" or "http"</dd>
        *      <dt>message</dt>
        *          <dd>The message that accompanied the error. Corresponds to the text of
        *              the error in cases where source is "io", and to the HTTP status for
                                     cases where source is "http".</dd>
        *  </dl>
        */
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 230);
this.publish("uploaderror");

        /**
        * Signals that a mouse has begun hovering over the `Select Files` button.
        *
        * @event mouseenter
        * @param event {Event} The event object for the `mouseenter` event.
        */
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 238);
this.publish("mouseenter");

        /**
        * Signals that a mouse has stopped hovering over the `Select Files` button.
        *
        * @event mouseleave
        * @param event {Event} The event object for the `mouseleave` event.
        */
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 246);
this.publish("mouseleave");

        /**
        * Signals that a mouse button has been pressed over the `Select Files` button.
        *
        * @event mousedown
        * @param event {Event} The event object for the `mousedown` event.
        */
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 254);
this.publish("mousedown");

        /**
        * Signals that a mouse button has been released over the `Select Files` button.
        *
        * @event mouseup
        * @param event {Event} The event object for the `mouseup` event.
        */
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 262);
this.publish("mouseup");

        /**
        * Signals that a mouse has been clicked over the `Select Files` button.
        *
        * @event click
        * @param event {Event} The event object for the `click` event.
        */
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 270);
this.publish("click");
    },

    /**
    * Creates the DOM structure for the UploaderFlash.
    * UploaderFlash's DOM structure consists of two layers: the base "Select Files"
    * button that can be replaced by the developer's widget of choice; and a transparent
    * Flash overlay positoned above the button that captures all input events.
    * The `position` style attribute of the `boundingBox` of the `Uploader` widget
    * is forced to be `relative`, in order to accommodate the Flash player overlay
    * (which is `position`ed `absolute`ly).
    *
    * @method renderUI
    * @protected
    */
    renderUI : function () {
        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "renderUI", 285);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 286);
var boundingBox = this.get("boundingBox"),
            contentBox = this.get('contentBox'),
            selFilesButton = this.get("selectFilesButton"),
            flashContainer = Y.Node.create(substitute(UploaderFlash.FLASH_CONTAINER, {
                swfContainerId: this._swfContainerId
            })),
            params = {
                version: "10.0.45",
                fixedAttributes: {
                    wmode: "transparent",
                    allowScriptAccess:"always",
                    allowNetworking:"all",
                    scale: "noscale"
                }
            };

        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 302);
boundingBox.setStyle("position", "relative");
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 303);
selFilesButton.setStyles({width: "100%", height: "100%"});
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 304);
contentBox.append(selFilesButton);
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 305);
contentBox.append(flashContainer);

        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 307);
this._swfReference = new Y.SWF(flashContainer, this.get("swfURL"), params);
    },

    /**
    * Binds handlers to the UploaderFlash UI events and propagates attribute
    * values to the Flash player.
    * The propagation of initial values is set to occur once the Flash player
    * instance is ready (as indicated by the `swfReady` event.)
    *
    * @method bindUI
    * @protected
    */
    bindUI : function () {

        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "bindUI", 319);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 321);
this._swfReference.on("swfReady", function () {
            _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 2)", 321);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 322);
this._setMultipleFiles();
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 323);
this._setFileFilters();
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 324);
this._triggerEnabled();
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 325);
this._attachTabElements();
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 326);
this.after("multipleFilesChange", this._setMultipleFiles, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 327);
this.after("fileFiltersChange", this._setFileFilters, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 328);
this.after("enabledChange", this._triggerEnabled, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 329);
this.after("tabElementsChange", this._attachTabElements);
        }, this);

        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 332);
this._swfReference.on("fileselect", this._updateFileList, this);



        // this._swfReference.on("trace", function (ev) {console.log(ev.message);});

        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 338);
this._swfReference.on("mouseenter", function () {
            _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 3)", 338);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 339);
this.fire("mouseenter");
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 340);
this._setButtonClass("hover", true);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 341);
if (this._buttonState === "down") {
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 342);
this._setButtonClass("active", true);
            }
        }, this);

        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 346);
this._swfReference.on("mouseleave", function () {
            _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 4)", 346);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 347);
this.fire("mouseleave");
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 348);
this._setButtonClass("hover", false);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 349);
this._setButtonClass("active", false);
        }, this);

        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 352);
this._swfReference.on("mousedown", function () {
            _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 5)", 352);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 353);
this.fire("mousedown");
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 354);
this._buttonState = "down";
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 355);
this._setButtonClass("active", true);
        }, this);

        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 358);
this._swfReference.on("mouseup", function () {
            _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 6)", 358);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 359);
this.fire("mouseup");
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 360);
this._buttonState = "up";
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 361);
this._setButtonClass("active", false);
        }, this);

        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 364);
this._swfReference.on("click", function () {
            _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 7)", 364);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 365);
this.fire("click");
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 366);
this._buttonFocus = true;
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 367);
this._setButtonClass("focus", true);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 368);
Y.one("body").focus();
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 369);
this._swfReference._swf.focus();
        }, this);
    },

    /**
    * Attaches keyboard bindings to enabling tabbing to and from the instance of the Flash
    * player in the Uploader widget. If the previous and next elements are specified, the
    * keyboard bindings enable the user to tab from the `tabElements["from"]` node to the
    * Flash-powered "Select Files" button, and to the `tabElements["to"]` node.
    *
    * @method _attachTabElements
    * @protected
    * @param ev {Event} Optional event payload if called as a `tabElementsChange` handler.
    */
    _attachTabElements : function () {
        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "_attachTabElements", 383);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 384);
if (this.get("tabElements") !== null && this.get("tabElements").from !== null && this.get("tabElements").to !== null) {

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 386);
if (this._tabElementBindings !== null) {
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 387);
this._tabElementBindings.from.detach();
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 388);
this._tabElementBindings.to.detach();
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 389);
this._tabElementBindings.tabback.detach();
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 390);
this._tabElementBindings.tabforward.detach();
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 391);
this._tabElementBindings.focus.detach();
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 392);
this._tabElementBindings.blur.detach();
            }
            else {
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 395);
this._tabElementBindings = {};
            }

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 398);
var fromElement = Y.one(this.get("tabElements").from),
                toElement = Y.one(this.get("tabElements").to);


            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 402);
this._tabElementBindings.from = fromElement.on("keydown", function (ev) {
                _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 8)", 402);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 403);
if (ev.keyCode === 9 && !ev.shiftKey) {
                    _yuitest_coverline("build/uploader-flash/uploader-flash.js", 404);
ev.preventDefault();
                    _yuitest_coverline("build/uploader-flash/uploader-flash.js", 405);
this._swfReference._swf.setAttribute("tabindex", 0);
                    _yuitest_coverline("build/uploader-flash/uploader-flash.js", 406);
this._swfReference._swf.setAttribute("role", "button");
                    _yuitest_coverline("build/uploader-flash/uploader-flash.js", 407);
this._swfReference._swf.setAttribute("aria-label", this.get("selectButtonLabel"));
                    _yuitest_coverline("build/uploader-flash/uploader-flash.js", 408);
this._swfReference._swf.focus();
                }
            }, this);

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 412);
this._tabElementBindings.to = toElement.on("keydown", function (ev) {
                _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 9)", 412);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 413);
if (ev.keyCode === 9 && ev.shiftKey) {
                    _yuitest_coverline("build/uploader-flash/uploader-flash.js", 414);
ev.preventDefault();
                    _yuitest_coverline("build/uploader-flash/uploader-flash.js", 415);
this._swfReference._swf.setAttribute("tabindex", 0);
                    _yuitest_coverline("build/uploader-flash/uploader-flash.js", 416);
this._swfReference._swf.setAttribute("role", "button");
                    _yuitest_coverline("build/uploader-flash/uploader-flash.js", 417);
this._swfReference._swf.setAttribute("aria-label", this.get("selectButtonLabel"));
                    _yuitest_coverline("build/uploader-flash/uploader-flash.js", 418);
this._swfReference._swf.focus();
                }
            }, this);

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 422);
this._tabElementBindings.tabback = this._swfReference.on("tabback", function () {
                _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 10)", 422);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 423);
this._swfReference._swf.blur();
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 424);
setTimeout(function () {
                    _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 11)", 424);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 425);
fromElement.focus();
                }, 30);
            }, this);

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 429);
this._tabElementBindings.tabforward = this._swfReference.on("tabforward", function () {
                _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 12)", 429);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 430);
this._swfReference._swf.blur();
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 431);
setTimeout(function () {
                    _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 13)", 431);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 432);
toElement.focus();
                }, 30);
            }, this);

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 436);
this._tabElementBindings.focus = this._swfReference._swf.on("focus", function () {
                _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 14)", 436);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 437);
this._buttonFocus = true;
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 438);
this._setButtonClass("focus", true);
            }, this);

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 441);
this._tabElementBindings.blur = this._swfReference._swf.on("blur", function () {
                _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 15)", 441);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 442);
this._buttonFocus = false;
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 443);
this._setButtonClass("focus", false);
            }, this);
        }
        else {_yuitest_coverline("build/uploader-flash/uploader-flash.js", 446);
if (this._tabElementBindings !== null) {
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 447);
this._tabElementBindings.from.detach();
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 448);
this._tabElementBindings.to.detach();
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 449);
this._tabElementBindings.tabback.detach();
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 450);
this._tabElementBindings.tabforward.detach();
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 451);
this._tabElementBindings.focus.detach();
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 452);
this._tabElementBindings.blur.detach();
        }}
    },


    /**
    * Adds or removes a specified state CSS class to the underlying uploader button.
    *
    * @method _setButtonClass
    * @protected
    * @param state {String} The name of the state enumerated in `buttonClassNames` attribute
    * from which to derive the needed class name.
    * @param add {Boolean} A Boolean indicating whether to add or remove the class.
    */
    _setButtonClass : function (state, add) {
        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "_setButtonClass", 466);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 467);
if (add) {
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 468);
this.get("selectFilesButton").addClass(this.get("buttonClassNames")[state]);
        }
        else {
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 471);
this.get("selectFilesButton").removeClass(this.get("buttonClassNames")[state]);
        }
    },


    /**
    * Syncs the state of the `fileFilters` attribute between the instance of UploaderFlash
    * and the Flash player.
    *
    * @method _setFileFilters
    * @private
    */
    _setFileFilters : function () {
        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "_setFileFilters", 483);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 484);
if (this._swfReference && this.get("fileFilters").length > 0) {
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 485);
this._swfReference.callSWF("setFileFilters", [this.get("fileFilters")]);
        }
    },



    /**
    * Syncs the state of the `multipleFiles` attribute between this class
    * and the Flash uploader.
    *
    * @method _setMultipleFiles
    * @private
    */
    _setMultipleFiles : function () {
        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "_setMultipleFiles", 498);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 499);
if (this._swfReference) {
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 500);
this._swfReference.callSWF("setAllowMultipleFiles", [this.get("multipleFiles")]);
        }
    },

    /**
    * Syncs the state of the `enabled` attribute between this class
    * and the Flash uploader.
    *
    * @method _triggerEnabled
    * @private
    */
    _triggerEnabled : function () {
        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "_triggerEnabled", 511);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 512);
if (this.get("enabled")) {
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 513);
this._swfReference.callSWF("enable");
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 514);
this._swfReference._swf.setAttribute("aria-disabled", "false");
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 515);
this._setButtonClass("disabled", false);
        }
        else {
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 518);
this._swfReference.callSWF("disable");
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 519);
this._swfReference._swf.setAttribute("aria-disabled", "true");
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 520);
this._setButtonClass("disabled", true);
        }
    },

    /**
    * Getter for the `fileList` attribute
    *
    * @method _getFileList
    * @private
    */
    _getFileList : function () {
        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "_getFileList", 530);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 531);
return this._fileList.concat();
    },

    /**
    * Setter for the `fileList` attribute
    *
    * @method _setFileList
    * @private
    */
    _setFileList : function (val) {
        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "_setFileList", 540);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 541);
this._fileList = val.concat();
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 542);
return this._fileList.concat();
    },

    /**
    * Adjusts the content of the `fileList` based on the results of file selection
    * and the `appendNewFiles` attribute. If the `appendNewFiles` attribute is true,
    * then selected files are appended to the existing list; otherwise, the list is
    * cleared and populated with the newly selected files.
    *
    * @method _updateFileList
    * @param ev {Event} The file selection event received from the uploader.
    * @private
    */
    _updateFileList : function (ev) {

        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "_updateFileList", 555);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 557);
Y.one("body").focus();
        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 558);
this._swfReference._swf.focus();


        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 561);
var newfiles = ev.fileList,
            fileConfObjects = [],
            parsedFiles = [],
            swfRef = this._swfReference,
            filterFunc = this.get("fileFilterFunction"),
            oldfiles;

        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 568);
Y.each(newfiles, function (value) {
            _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 16)", 568);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 569);
var newFileConf = {};
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 570);
newFileConf.id = value.fileId;
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 571);
newFileConf.name = value.fileReference.name;
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 572);
newFileConf.size = value.fileReference.size;
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 573);
newFileConf.type = value.fileReference.type;
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 574);
newFileConf.dateCreated = value.fileReference.creationDate;
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 575);
newFileConf.dateModified = value.fileReference.modificationDate;
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 576);
newFileConf.uploader = swfRef;

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 578);
fileConfObjects.push(newFileConf);
        });

         _yuitest_coverline("build/uploader-flash/uploader-flash.js", 581);
if (filterFunc) {
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 582);
Y.each(fileConfObjects, function (value) {
                _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 17)", 582);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 583);
var newfile = new Y.FileFlash(value);
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 584);
if (filterFunc(newfile)) {
                    _yuitest_coverline("build/uploader-flash/uploader-flash.js", 585);
parsedFiles.push(newfile);
                }
            });
         }
         else {
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 590);
Y.each(fileConfObjects, function (value) {
                _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 18)", 590);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 591);
parsedFiles.push(new Y.FileFlash(value));
            });
         }

        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 595);
if (parsedFiles.length > 0) {
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 596);
oldfiles = this.get("fileList");

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 598);
this.set("fileList",
                             this.get("appendNewFiles") ? oldfiles.concat(parsedFiles) : parsedFiles );

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 601);
this.fire("fileselect", { fileList: parsedFiles });
        }

    },



    /**
    * Handles and retransmits events fired by `Y.FileFlash` and `Y.Uploader.Queue`.
    *
    * @method _uploadEventHandler
    * @param event The event dispatched during the upload process.
    * @private
    */
    _uploadEventHandler : function (event) {

        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "_uploadEventHandler", 615);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 617);
switch (event.type) {
            case "file:uploadstart":
                 _yuitest_coverline("build/uploader-flash/uploader-flash.js", 619);
this.fire("fileuploadstart", event);
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 620);
break;
            case "file:uploadprogress":
                 _yuitest_coverline("build/uploader-flash/uploader-flash.js", 622);
this.fire("uploadprogress", event);
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 623);
break;
            case "uploaderqueue:totaluploadprogress":
                 _yuitest_coverline("build/uploader-flash/uploader-flash.js", 625);
this.fire("totaluploadprogress", event);
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 626);
break;
            case "file:uploadcomplete":
                 _yuitest_coverline("build/uploader-flash/uploader-flash.js", 628);
this.fire("uploadcomplete", event);
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 629);
break;
            case "uploaderqueue:alluploadscomplete":
                 _yuitest_coverline("build/uploader-flash/uploader-flash.js", 631);
this.queue = null;
                 _yuitest_coverline("build/uploader-flash/uploader-flash.js", 632);
this.fire("alluploadscomplete", event);
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 633);
break;
            case "file:uploaderror": //overflow intentional
            case "uploaderqueue:uploaderror":
                 _yuitest_coverline("build/uploader-flash/uploader-flash.js", 636);
this.fire("uploaderror", event);
                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 637);
break;
            case "file:uploadcancel": // overflow intentional
            case "uploaderqueue:uploadcancel":
                 _yuitest_coverline("build/uploader-flash/uploader-flash.js", 640);
this.fire("uploadcancel", event);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 641);
break;
        }

    },



    /**
    * Starts the upload of a specific file.
    *
    * @method upload
    * @param file {Y.FileFlash} Reference to the instance of the file to be uploaded.
    * @param url {String} The URL to upload the file to.
    * @param [postVars] {Object} A set of key-value pairs to send as variables along with the file upload HTTP request.
    *                          If not specified, the values from the attribute `postVarsPerFile` are used instead.
    */
    upload : function (file, url, postvars) {

        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "upload", 657);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 659);
var uploadURL = url || this.get("uploadURL"),
            postVars = postvars || this.get("postVarsPerFile"),
            fileId = file.get("id");

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 663);
postVars = postVars.hasOwnProperty(fileId) ? postVars[fileId] : postVars;

        _yuitest_coverline("build/uploader-flash/uploader-flash.js", 665);
if (file instanceof Y.FileFlash) {

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 667);
file.on("uploadstart", this._uploadEventHandler, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 668);
file.on("uploadprogress", this._uploadEventHandler, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 669);
file.on("uploadcomplete", this._uploadEventHandler, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 670);
file.on("uploaderror", this._uploadEventHandler, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 671);
file.on("uploadcancel", this._uploadEventHandler, this);

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 673);
file.startUpload(uploadURL, postVars, this.get("fileFieldName"));
        }
    },

    /**
    * Starts the upload of all files on the file list, using an automated queue.
    *
    * @method uploadAll
    * @param url {String} The URL to upload the files to.
    * @param [postVars] {Object} A set of key-value pairs to send as variables along with the file upload HTTP request.
    *                          If not specified, the values from the attribute `postVarsPerFile` are used instead.
    */
    uploadAll : function (url, postvars) {
        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "uploadAll", 685);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 686);
this.uploadThese(this.get("fileList"), url, postvars);
    },

    /**
    * Starts the upload of the files specified in the first argument, using an automated queue.
    *
    * @method uploadThese
    * @param files {Array} The list of files to upload.
    * @param url {String} The URL to upload the files to.
    * @param [postVars] {Object} A set of key-value pairs to send as variables along with the file upload HTTP request.
    *                          If not specified, the values from the attribute `postVarsPerFile` are used instead.
    */
    uploadThese : function (files, url, postvars) {
        _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "uploadThese", 698);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 699);
if (!this.queue) {
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 700);
var uploadURL = url || this.get("uploadURL"),
                postVars = postvars || this.get("postVarsPerFile");

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 703);
this.queue = new UploaderQueue({
                simUploads: this.get("simLimit"),
                errorAction: this.get("errorAction"),
                fileFieldName: this.get("fileFieldName"),
                fileList: files,
                uploadURL: uploadURL,
                perFileParameters: postVars,
                retryCount: this.get("retryCount")
            });

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 713);
this.queue.on("uploadstart", this._uploadEventHandler, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 714);
this.queue.on("uploadprogress", this._uploadEventHandler, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 715);
this.queue.on("totaluploadprogress", this._uploadEventHandler, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 716);
this.queue.on("uploadcomplete", this._uploadEventHandler, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 717);
this.queue.on("alluploadscomplete", this._uploadEventHandler, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 718);
this.queue.on("alluploadscancelled", function () {_yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "(anonymous 19)", 718);
this.queue = null;}, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 719);
this.queue.on("uploaderror", this._uploadEventHandler, this);
            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 720);
this.queue.startUpload();

            _yuitest_coverline("build/uploader-flash/uploader-flash.js", 722);
this.fire("uploadstart");
        }
    }
},

{
    /**
    * The template for the Flash player container. Since the Flash player container needs
    * to completely overlay the &lquot;Select Files&rqot; control, it's positioned absolutely,
    * with width and height set to 100% of the parent.
    *
    * @property FLASH_CONTAINER
    * @type {HTML}
    * @static
    * @default '<div id="{swfContainerId}" style="position:absolute; top:0px; left: 0px; margin: 0; padding: 0;
    *           border: 0; width:100%; height:100%"></div>'
    */
    FLASH_CONTAINER: '<div id="{swfContainerId}" style="position:absolute; top:0px; left: 0px; margin: 0; ' +
                     'padding: 0; border: 0; width:100%; height:100%"></div>',

    /**
    * The template for the "Select Files" button.
    *
    * @property SELECT_FILES_BUTTON
    * @type {HTML}
    * @static
    * @default "<button type='button' class='yui3-button' tabindex='-1'>{selectButtonLabel}</button>"
    */
    SELECT_FILES_BUTTON: "<button type='button' class='yui3-button' tabindex='-1'>{selectButtonLabel}</button>",

    /**
    * The static property reflecting the type of uploader that `Y.Uploader`
    * aliases. The UploaderFlash value is `"flash"`.
    *
    * @property TYPE
    * @type {String}
    * @static
    */
    TYPE: "flash",

    /**
    * The identity of the widget.
    *
    * @property NAME
    * @type String
    * @default 'uploader'
    * @readOnly
    * @protected
    * @static
    */
    NAME: "uploader",

    /**
    * Static property used to define the default attribute configuration of
    * the Widget.
    *
    * @property ATTRS
    * @type {Object}
    * @protected
    * @static
    */
    ATTRS: {

        /**
        * A Boolean indicating whether newly selected files should be appended
        * to the existing file list, or whether they should replace it.
        *
        * @attribute appendNewFiles
        * @type {Boolean}
        * @default true
        */
        appendNewFiles : {
            value: true
        },

        /**
        * The names of CSS classes that correspond to different button states
        * of the "Select Files" control. These classes are assigned to the
        * "Select Files" control based on the mouse states reported by the
        * Flash player. The keys for the class names are:
        * <ul>
        *   <li> <strong>`hover`</strong>: the class corresponding to mouse hovering over
        *      the "Select Files" button.</li>
        *   <li> <strong>`active`</strong>: the class corresponding to mouse down state of
        *      the "Select Files" button.</li>
        *   <li> <strong>`disabled`</strong>: the class corresponding to the disabled state
        *      of the "Select Files" button.</li>
        *   <li> <strong>`focus`</strong>: the class corresponding to the focused state of
        *      the "Select Files" button.</li>
        * </ul>
        * @attribute buttonClassNames
        * @type {Object}
        * @default { hover: "yui3-button-hover",
        *            active: "yui3-button-active",
        *            disabled: "yui3-button-disabled",
        *            focus: "yui3-button-selected"
        *          }
        */
        buttonClassNames: {
            value: {
                "hover": "yui3-button-hover",
                "active": "yui3-button-active",
                "disabled": "yui3-button-disabled",
                "focus": "yui3-button-selected"
            }
        },

        /**
        * A Boolean indicating whether the uploader is enabled or disabled for user input.
        *
        * @attribute enabled
        * @type {Boolean}
        * @default true
        */
        enabled : {
            value: true
        },

        /**
        * The action  performed when an upload error occurs for a specific file being uploaded.
        * The possible values are:
        * <ul>
        *   <li> <strong>`UploaderQueue.CONTINUE`</strong>: the error is ignored and the upload process is continued.</li>
        *   <li> <strong>`UploaderQueue.STOP`</strong>: the upload process is stopped as soon as any other parallel file
        *     uploads are finished.</li>
        *   <li> <strong>`UploaderQueue.RESTART_ASAP`</strong>: the file is added back to the front of the queue.</li>
        *   <li> <strong>`UploaderQueue.RESTART_AFTER`</strong>: the file is added to the back of the queue.</li>
        * </ul>
        * @attribute errorAction
        * @type {String}
        * @default UploaderQueue.CONTINUE
        */
        errorAction: {
            value: "continue",
            validator: function (val) {
                _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "validator", 856);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 857);
return (
                    val === UploaderQueue.CONTINUE ||
                    val === UploaderQueue.STOP ||
                    val === UploaderQueue.RESTART_ASAP ||
                    val === UploaderQueue.RESTART_AFTER
                );
            }
        },

        /**
        * An array indicating what fileFilters should be applied to the file
        * selection dialog. Each element in the array should be an object with
        * the following key-value pairs:
        * {
        *   description : String
         extensions: String of the form &lquot;*.ext1;*.ext2;*.ext3;...&rquot;
        * }
        * @attribute fileFilters
        * @type {Array}
        * @default []
        */
        fileFilters: {
            value: []
        },

        /**
        * A filtering function that is applied to every file selected by the user.
        * The function receives the `Y.File` object and must return a Boolean value.
        * If a `false` value is returned, the file in question is not added to the
        * list of files to be uploaded.
        * Use this function to put limits on file sizes or check the file names for
        * correct extension, but make sure that a server-side check is also performed,
        * since any client-side restrictions are only advisory and can be circumvented.
        *
        * @attribute fileFilterFunction
        * @type {Function}
        * @default null
        */
        fileFilterFunction: {
            value: null
        },

        /**
        * A String specifying what should be the POST field name for the file
        * content in the upload request.
        *
        * @attribute fileFieldName
        * @type {String}
        * @default Filedata
        */
        fileFieldName: {
            value: "Filedata"
        },

        /**
        * The array of files to be uploaded. All elements in the array
        * must be instances of `Y.FileFlash` and be instantiated with a `fileId`
        * retrieved from an instance of the uploader.
        *
        * @attribute fileList
        * @type {Array}
        * @default []
        */
        fileList: {
            value: [],
            getter: "_getFileList",
            setter: "_setFileList"
        },

        /**
        * A Boolean indicating whether multiple file selection is enabled.
        *
        * @attribute multipleFiles
        * @type {Boolean}
        * @default false
        */
        multipleFiles: {
            value: false
        },

        /**
        * An object, keyed by `fileId`, containing sets of key-value pairs
        * that should be passed as POST variables along with each corresponding
        * file. This attribute is only used if no POST variables are specifed
        * in the upload method call.
        *
        * @attribute postVarsPerFile
        * @type {Object}
        * @default {}
        */
        postVarsPerFile: {
            value: {}
        },

        /**
        * The label for the "Select Files" widget. This is the value that replaces the
        * `{selectButtonLabel}` token in the `SELECT_FILES_BUTTON` template.
        *
        * @attribute selectButtonLabel
        * @type {String}
        * @default "Select Files"
        */
        selectButtonLabel: {
            value: "Select Files"
        },

        /**
        * The widget that serves as the "Select Files" control for the file uploader
        *
        *
        * @attribute selectFilesButton
        * @type {Node | Widget}
        * @default A standard HTML button with YUI CSS Button skin.
        */
        selectFilesButton : {
            valueFn: function () {
                _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "valueFn", 972);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 973);
return Y.Node.create(substitute(Y.UploaderFlash.SELECT_FILES_BUTTON, {selectButtonLabel: this.get("selectButtonLabel")}));
             }
        },

        /**
        * The number of files that can be uploaded
        * simultaneously if the automatic queue management
        * is used. This value can be in the range between 2
        * and 5.
        *
        * @attribute simLimit
        * @type {Number}
        * @default 2
        */
        simLimit: {
            value: 2,
            validator: function (val) {
                    _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "validator", 989);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 990);
return (val >= 2 && val <= 5);
            }
        },

        /**
        * The URL to the SWF file of the flash uploader. A copy local to
        * the server that hosts the page on which the uploader appears is
        * recommended.
        *
        * @attribute swfURL
        * @type {String}
        * @default "CDN Prefix + uploader/assets/flashuploader.swf" with a
        * random GET parameter for IE (to prevent buggy behavior when the SWF
        * is cached).
        */
        swfURL: {
            valueFn: function () {
                _yuitest_coverfunc("build/uploader-flash/uploader-flash.js", "valueFn", 1006);
_yuitest_coverline("build/uploader-flash/uploader-flash.js", 1007);
var prefix = Y.Env.cdn + "uploader/assets/flashuploader.swf";

                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 1009);
if (Y.UA.ie > 0) {
                    _yuitest_coverline("build/uploader-flash/uploader-flash.js", 1010);
return (prefix + "?t=" + Y.guid("uploader"));
                }

                _yuitest_coverline("build/uploader-flash/uploader-flash.js", 1013);
return prefix;
            }
        },

        /**
        * The id's or `Node` references of the DOM elements that precede
        * and follow the `Select Files` button in the tab order. Specifying
        * these allows keyboard navigation to and from the Flash player
        * layer of the uploader.
        * The two keys corresponding to the DOM elements are:
        <ul>
        *   <li> `from`: the id or the `Node` reference corresponding to the
        *     DOM element that precedes the `Select Files` button in the tab order.</li>
        *   <li> `to`: the id or the `Node` reference corresponding to the
        *     DOM element that follows the `Select Files` button in the tab order.</li>
        * </ul>
        * @attribute tabElements
        * @type {Object}
        * @default null
        */
        tabElements: {
            value: null
        },

        /**
        * The URL to which file upload requested are POSTed. Only used if a different url is not passed to the upload method call.
        *
        * @attribute uploadURL
        * @type {String}
        * @default ""
        */
        uploadURL: {
            value: ""
        },

        /**
        * The number of times to try re-uploading a file that failed to upload before
        * cancelling its upload.
        *
        * @attribute retryCount
        * @type {Number}
        * @default 3
        */
        retryCount: {
            value: 3
        }
    }
});

_yuitest_coverline("build/uploader-flash/uploader-flash.js", 1062);
Y.UploaderFlash.Queue = UploaderQueue;


}, '3.9.1', {"requires": ["swf", "widget", "base", "cssbutton", "node", "event-custom", "file-flash", "uploader-queue"]});
