/// <reference path="../../../globals.d.ts" />
/// <reference path="./fill.d.ts" />

declare module goog.graphics {

    class LinearGradient extends LinearGradient__Class { }
    /** Fake class which should be extended to avoid inheriting static properties */
    class LinearGradient__Class extends goog.graphics.Fill__Class  { 
    
            /**
             * Creates an immutable linear gradient fill object.
             *
             * @param {number} x1 Start X position of the gradient.
             * @param {number} y1 Start Y position of the gradient.
             * @param {number} x2 End X position of the gradient.
             * @param {number} y2 End Y position of the gradient.
             * @param {string} color1 Start color of the gradient.
             * @param {string} color2 End color of the gradient.
             * @param {?number=} opt_opacity1 Start opacity of the gradient, both or neither
             *     of opt_opacity1 and opt_opacity2 have to be set.
             * @param {?number=} opt_opacity2 End opacity of the gradient.
             * @constructor
             * @extends {goog.graphics.Fill}
             * @deprecated goog.graphics is deprecated. It existed to abstract over browser
             *     differences before the canvas tag was widely supported.  See
             *     http://en.wikipedia.org/wiki/Canvas_element for details.
             * @final
             */
            constructor(x1: number, y1: number, x2: number, y2: number, color1: string, color2: string, opt_opacity1?: number, opt_opacity2?: number);
    
            /**
             * @return {number} The start X position of the gradient.
             */
            getX1(): number;
    
            /**
             * @return {number} The start Y position of the gradient.
             */
            getY1(): number;
    
            /**
             * @return {number} The end X position of the gradient.
             */
            getX2(): number;
    
            /**
             * @return {number} The end Y position of the gradient.
             */
            getY2(): number;
    
            /**
             * @return {?number} The start opacity of the gradient.
             */
            getOpacity1(): number;
    
            /**
             * @return {?number} The end opacity of the gradient.
             */
            getOpacity2(): number;
    } 
    
}