From 32c6df97992930d4a73820c719be02c44b6cdefe Mon Sep 17 00:00:00 2001
From: Victor Berchet <victor@suumit.com>
Date: Tue, 6 Oct 2015 10:13:06 -0700
Subject: [PATCH] fix(EventTarget): apply the patch even if `Window` is not
 defined

---
 lib/patch/event-target.js | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/lib/patch/event-target.js b/lib/patch/event-target.js
index 441f8c810..c419587a4 100644
--- a/lib/patch/event-target.js
+++ b/lib/patch/event-target.js
@@ -10,7 +10,7 @@ function apply() {
   // Note: EventTarget is not available in all browsers,
   // if it's not available, we instead patch the APIs in the IDL that inherit from EventTarget
   } else {
-    var apis = [ 
+    var apis = [
       'ApplicationCache',
       'EventSource',
       'FileReader',
@@ -25,7 +25,6 @@ function apply() {
       'TextTrackCue',
       'TextTrackList',
       'WebKitNamedFlow',
-      'Window',
       'Worker',
       'WorkerGlobalScope',
       'XMLHttpRequest',
@@ -33,16 +32,22 @@ function apply() {
       'XMLHttpRequestUpload'
     ];
 
-    apis.forEach(function(thing) {
-      var obj = global[thing] && global[thing].prototype;
+    apis.forEach(function(api) {
+      var proto = global[api] && global[api].prototype;
 
       // Some browsers e.g. Android 4.3's don't actually implement
       // the EventTarget methods for all of these e.g. FileReader.
-      // In this case, there is nothing to patch. 
-      if (obj && obj.addEventListener) {
-        utils.patchEventTargetMethods(obj);
+      // In this case, there is nothing to patch.
+      if (proto && proto.addEventListener) {
+        utils.patchEventTargetMethods(proto);
       }
     });
+
+    // Patch the methods on `window` instead of `Window.prototype`
+    // `Window` is not accessible on Android 4.3
+    if (typeof(window) !== 'undefined') {
+      utils.patchEventTargetMethods(window);
+    }
   }
 }