Streaming Chart Images as FileResult from MVC Controllers

<%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/Site.Master" AutoEventWireup="true" CodeBehind="XamlAndCodeBehind.aspx.cs" Inherits="Mvc_Chart.Views.Home.XamlAndCodeBehind" %>
<asp:Content ID="Content1" ContentPlaceHolderID="MainContent" runat="server">

<asp:chart id="Chart1" runat="server" Height="296px" Width="412px" Palette="BrightPastel" imagetype="Png" BorderlineDashStyle="Solid" BackSecondaryColor="White" BackGradientStyle="TopBottom" BorderWidth="2" backcolor="#D3DFF0" BorderColor="26, 59, 105">   
    <Titles>   
        <asp:Title Text="Markup and code behind" />   
    </Titles>   
    <legends>   
        <asp:Legend IsTextAutoFit="False" Name="Default" BackColor="Transparent" Font="Trebuchet MS, 8.25pt, style=Bold"></asp:Legend>   
    </legends>   
    <borderskin skinstyle="Emboss"></borderskin>   
    <series>   
        <asp:Series Name="Column" BorderColor="180, 26, 59, 105">   
        </asp:Series>   
    </series>   
    <chartareas>   
        <asp:ChartArea Name="ChartArea1" BorderColor="64, 64, 64, 64" BorderDashStyle="Solid" BackSecondaryColor="White" BackColor="64, 165, 191, 228" ShadowColor="Transparent" BackGradientStyle="TopBottom">   
            <area3dstyle Rotation="10" perspective="10" Inclination="15" IsRightAngleAxes="False" wallwidth="0" IsClustered="False"></area3dstyle>   
            <axisy linecolor="64, 64, 64, 64">   
                <labelstyle font="Trebuchet MS, 8.25pt, style=Bold" />   
                <majorgrid linecolor="64, 64, 64, 64" />   
            </axisy>   
            <axisx linecolor="64, 64, 64, 64">   
                <labelstyle font="Trebuchet MS, 8.25pt, style=Bold" />   
                <majorgrid linecolor="64, 64, 64, 64" />   
            </axisx>   
        </asp:ChartArea>   
    </chartareas>   
</asp:chart>  


</asp:Content>