X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=tests%2Flinear-regression-fractions.html;h=284e2abab6e9fbf98f5d0e9939480858a2bcfa90;hb=dc836ebb77ab18a402ea4ae590059299d88b0deb;hp=6f8071b23d134914ba79403270ab9bc6a05559f0;hpb=7e5ddc9488079169a4311f870727043b5216a81e;p=dygraphs.git

diff --git a/tests/linear-regression-fractions.html b/tests/linear-regression-fractions.html
index 6f8071b..284e2ab 100644
--- a/tests/linear-regression-fractions.html
+++ b/tests/linear-regression-fractions.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Linear Regression</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
@@ -42,7 +38,8 @@
                 drawPoints: true,
                 strokeWidth: 0.0,
                 fractions: true,
-                errorBars: true
+                errorBars: true,
+                pointSize: 1
               }
           );
 
@@ -89,6 +86,10 @@
         g.updateOptions({});
       }
 
+      function toHex(rgb) {
+        return 'rgb(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ')';
+      }
+
       function drawLines(ctx, area, layout) {
         if (typeof(g) == 'undefined') return;  // won't be set on the initial draw.
 
@@ -110,14 +111,14 @@
           var p1 = g.toDomCoords(x1, y1);
           var p2 = g.toDomCoords(x2, y2);
 
-          var c = new RGBColor(g.getColors()[i - 1]);
+          var c = Dygraph.toRGB_(g.getColors()[i - 1]);
           c.r = Math.floor(255 - 0.5 * (255 - c.r));
           c.g = Math.floor(255 - 0.5 * (255 - c.g));
           c.b = Math.floor(255 - 0.5 * (255 - c.b));
-          var color = c.toHex();
+          var color = toHex(c);
           ctx.save();
           ctx.strokeStyle = color;
-          ctx.lineWidth = 1.0;
+          ctx.lineWidth = 2.0;
           ctx.beginPath();
           ctx.moveTo(p1[0], p1[1]);
           ctx.lineTo(p2[0], p2[1]);
