From b232274f2b6f791fbc7e62607aa305e79ebafc83 Mon Sep 17 00:00:00 2001
From: andresmoschini <andresmoschini@gmail.com>
Date: Wed, 18 Jul 2012 09:13:11 -0300
Subject: [PATCH 1/2] Update $location in order to allow change browser URL
 without reinitialize controller status

---
 src/ng/location.js | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/src/ng/location.js b/src/ng/location.js
index cf50952d53c3..264d1519ea10 100644
--- a/src/ng/location.js
+++ b/src/ng/location.js
@@ -222,6 +222,12 @@ LocationUrl.prototype = {
    * @private
    */
   $$replace: false,
+  
+  /**
+   * TODO
+   * @private
+   */
+  $$preventLocationChangedEvent: false,
 
   /**
    * @ngdoc method
@@ -394,6 +400,16 @@ LocationUrl.prototype = {
   replace: function() {
     this.$$replace = true;
     return this;
+  },
+  /**
+   * TODO
+   *
+   * @description
+   * If called, only browser URL will be updated without reinitialize, for example, controllers
+   */
+  preventLocationChangedEvent: function() {
+    this.$$preventLocationChangedEvent = true;
+    return this;
   }
 };
 
@@ -600,7 +616,9 @@ function $LocationProvider(){
           } else {
             $browser.url($location.absUrl(), $location.$$replace);
             $location.$$replace = false;
-            afterLocationChange(oldUrl);
+            if (!$location.$$preventLocationChangedEvent) {
+                afterLocationChange(oldUrl);
+            }
           }
         });
       }
@@ -611,6 +629,7 @@ function $LocationProvider(){
     return $location;
 
     function afterLocationChange(oldUrl) {
+      if (!$$onlyChangeUrl
       $rootScope.$broadcast('$locationChangeSuccess', $location.absUrl(), oldUrl);
     }
 }];

From 5c5fecbeee0a9ceca673174d71833e1e47507f78 Mon Sep 17 00:00:00 2001
From: andresmoschini <andresmoschini@gmail.com>
Date: Wed, 29 Aug 2012 10:05:19 -0300
Subject: [PATCH 2/2] Reset preventLocationChanged state after use it

---
 src/ng/location.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/ng/location.js b/src/ng/location.js
index 264d1519ea10..6a2dacec4f1e 100644
--- a/src/ng/location.js
+++ b/src/ng/location.js
@@ -618,6 +618,8 @@ function $LocationProvider(){
             $location.$$replace = false;
             if (!$location.$$preventLocationChangedEvent) {
                 afterLocationChange(oldUrl);
+            } else {
+                $location.$$preventLocationChangedEvent = false;
             }
           }
         });