1 /*

     2 YUI 3.10.3 (build 2fb5187)

     3 Copyright 2013 Yahoo! Inc. All rights reserved.

     4 Licensed under the BSD License.

     5 http://yuilibrary.com/license/

     6 */

     7 

     8 YUI.add('series-line-stacked', function (Y, NAME) {

     9 

    10 /**

    11  * Provides functionality for creatiing a stacked line series.

    12  *

    13  * @module charts

    14  * @submodule series-line-stacked

    15  */

    16 /**

    17  * StackedLineSeries creates line graphs in which the different series are stacked along a value axis

    18  * to indicate their contribution to a cumulative total.

    19  *

    20  * @class StackedLineSeries

    21  * @constructor

    22  * @extends  LineSeries

    23  * @uses StackingUtil

    24  * @param {Object} config (optional) Configuration parameters.

    25  * @submodule series-line-stacked

    26  */

    27 Y.StackedLineSeries = Y.Base.create("stackedLineSeries", Y.LineSeries, [Y.StackingUtil], {

    28     /**

    29      * @protected

    30      *

    31      * Calculates the coordinates for the series. Overrides base implementation.

    32      *

    33      * @method setAreaData

    34      */

    35     setAreaData: function()

    36     {

    37         Y.StackedLineSeries.superclass.setAreaData.apply(this);

    38         this._stackCoordinates.apply(this);

    39     }

    40 }, {

    41     ATTRS: {

    42         /**

    43          * Read-only attribute indicating the type of series.

    44          *

    45          * @attribute type

    46          * @type String

    47          * @default stackedLine

    48          */

    49         type: {

    50             value:"stackedLine"

    51         }

    52     }

    53 });

    54 

    55 

    56 }, '3.10.3', {"requires": ["series-stacked", "series-line"]});