From 5fa001b12c495c7b8f25703c0da2a7348ffcf2a6 Mon Sep 17 00:00:00 2001
From: Ben Alpert <spicyjalapeno@gmail.com>
Date: Sat, 4 Jan 2014 11:50:34 -0700
Subject: [PATCH 1/3] Normalize view and detail properties

---
 .../syntheticEvents/SyntheticUIEvent.js       | 21 +++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/src/browser/syntheticEvents/SyntheticUIEvent.js b/src/browser/syntheticEvents/SyntheticUIEvent.js
index e5b3bc6b08..45d873ab53 100644
--- a/src/browser/syntheticEvents/SyntheticUIEvent.js
+++ b/src/browser/syntheticEvents/SyntheticUIEvent.js
@@ -21,13 +21,30 @@
 
 var SyntheticEvent = require('SyntheticEvent');
 
+var getEventTarget = require('getEventTarget');
+
 /**
  * @interface UIEvent
  * @see http://www.w3.org/TR/DOM-Level-3-Events/
  */
 var UIEventInterface = {
-  view: null,
-  detail: null
+  view: function(event) {
+    if (event.view) {
+      return event.view;
+    } else {
+      var target = getEventTarget(event);
+      if (target != null && target.window === target) {
+        // target is a window object
+        return target;
+      } else {
+        var doc = target.ownerDocument;
+        return doc.defaultView || doc.parentWindow;
+      }
+    }
+  },
+  detail: function(event) {
+    return event.detail || 0;
+  }
 };
 
 /**

From 4d62e1ef5967f4b42ba8eb6a3835cc77f30f10e4 Mon Sep 17 00:00:00 2001
From: Ben Alpert <spicyjalapeno@gmail.com>
Date: Mon, 10 Feb 2014 17:02:00 -0800
Subject: [PATCH 2/3] Don't fail if target.ownerDocument is null

See f71dbab.
---
 src/browser/syntheticEvents/SyntheticUIEvent.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/browser/syntheticEvents/SyntheticUIEvent.js b/src/browser/syntheticEvents/SyntheticUIEvent.js
index 45d873ab53..adbc84df28 100644
--- a/src/browser/syntheticEvents/SyntheticUIEvent.js
+++ b/src/browser/syntheticEvents/SyntheticUIEvent.js
@@ -38,7 +38,12 @@ var UIEventInterface = {
         return target;
       } else {
         var doc = target.ownerDocument;
-        return doc.defaultView || doc.parentWindow;
+        // TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.
+        if (doc) {
+          return doc.defaultView || doc.parentWindow;
+        } else {
+          return window;
+        }
       }
     }
   },

From 348399a59447c5a6aa62e4216100e926429ea9ba Mon Sep 17 00:00:00 2001
From: Ben Alpert <spicyjalapeno@gmail.com>
Date: Tue, 8 Apr 2014 14:07:53 -0700
Subject: [PATCH 3/3] Let early returns do their thing

---
 .../syntheticEvents/SyntheticUIEvent.js       | 26 +++++++++----------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/src/browser/syntheticEvents/SyntheticUIEvent.js b/src/browser/syntheticEvents/SyntheticUIEvent.js
index adbc84df28..02537f3af3 100644
--- a/src/browser/syntheticEvents/SyntheticUIEvent.js
+++ b/src/browser/syntheticEvents/SyntheticUIEvent.js
@@ -31,20 +31,20 @@ var UIEventInterface = {
   view: function(event) {
     if (event.view) {
       return event.view;
+    }
+
+    var target = getEventTarget(event);
+    if (target != null && target.window === target) {
+      // target is a window object
+      return target;
+    }
+
+    var doc = target.ownerDocument;
+    // TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.
+    if (doc) {
+      return doc.defaultView || doc.parentWindow;
     } else {
-      var target = getEventTarget(event);
-      if (target != null && target.window === target) {
-        // target is a window object
-        return target;
-      } else {
-        var doc = target.ownerDocument;
-        // TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.
-        if (doc) {
-          return doc.defaultView || doc.parentWindow;
-        } else {
-          return window;
-        }
-      }
+      return window;
     }
   },
   detail: function(event) {