From 5b83ce4c10a09a60d360dbc8a5f2b15ee27342ce Mon Sep 17 00:00:00 2001
From: Diullei Gomes <diullei@gmail.com>
Date: Mon, 25 Feb 2013 23:06:10 -0300
Subject: [PATCH] viewporter-tests.ts fixed

---
 viewporter/viewporter-tests.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/viewporter/viewporter-tests.ts b/viewporter/viewporter-tests.ts
index 5c6c32cae2..35c8c2ae46 100644
--- a/viewporter/viewporter-tests.ts
+++ b/viewporter/viewporter-tests.ts
@@ -91,7 +91,7 @@ function test_swipey() {
             }
             context.strokeStyle = "rgba(" + color[0] + "," + color[1] + "," + color[2] + "," + opacity + ")";
             context.lineJoin = "round";
-            context.lineWidth = (window.devicePixelRatio || 1) * 5;
+            context.lineWidth = ((<any>window).devicePixelRatio || 1) * 5;
             for (var i = 0; i < clickX.length; i++) {
                 context.beginPath();
                 if (clickDrag[i] && i) {
@@ -161,7 +161,7 @@ function test_swipey() {
 
         window.setInterval(function () {
             context.clearRect(0, 0, width, height);
-            var counter = 0, ratio = window.devicePixelRatio || 1;
+            var counter = 0, ratio = (<any>window).devicePixelRatio || 1;
             for (var identifier in pointers) {
                 pointers[identifier].redraw();
                 counter++;