From 2b77a694b3846e64848673b5628b7ca2149a83ad Mon Sep 17 00:00:00 2001
From: Gregory Pike <greg@gregpike.ca>
Date: Mon, 27 Aug 2012 23:06:32 -0400
Subject: [PATCH] Disable trim an option for form fields using ng-model

---
 src/ng/directive/input.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/ng/directive/input.js b/src/ng/directive/input.js
index cd2f0cfc25ab..a90aa58669d9 100644
--- a/src/ng/directive/input.js
+++ b/src/ng/directive/input.js
@@ -372,6 +372,14 @@ function textInputType(scope, element, attr, ctrl, $sniffer, $browser) {
   var listener = function() {
     var value = trim(element.val());
 
+    // Trim is great but sometimes we need that extra white space.
+    // To prevent using the trim add the attribute ng-trim with the value of "0" or "off"
+    // e.g. <input ng-model="foo" ng-trim="off">
+    if (attr.ngTrim === 'off' || attr.ngTrim == 0) {
+      value = element.val();
+    }
+    
+
     if (ctrl.$viewValue !== value) {
       scope.$apply(function() {
         ctrl.$setViewValue(value);