From 155e807e64cecd04bdbe10e32ee1da1c1fb1de08 Mon Sep 17 00:00:00 2001
From: Matthew Beale <matt.beale@madhatted.com>
Date: Sun, 18 Dec 2016 10:33:08 -0800
Subject: [PATCH] [FEATURE factory-for] Only expose factoryFor w/ FF

---
 .../ember-runtime/lib/mixins/container_proxy.js   | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/packages/ember-runtime/lib/mixins/container_proxy.js b/packages/ember-runtime/lib/mixins/container_proxy.js
index 55dc85d6dfa..848ad51021f 100644
--- a/packages/ember-runtime/lib/mixins/container_proxy.js
+++ b/packages/ember-runtime/lib/mixins/container_proxy.js
@@ -10,6 +10,7 @@ import {
   FACTORY_FOR,
   LOOKUP_FACTORY
 } from 'container';
+import { isFeatureEnabled } from 'ember-metal';
 
 /**
   ContainerProxyMixin is used to provide public access to specific
@@ -18,7 +19,7 @@ import {
   @class ContainerProxyMixin
   @private
 */
-export default Mixin.create({
+let containerProxyMixin = {
   /**
    The container stores state.
 
@@ -142,9 +143,13 @@ export default Mixin.create({
     if (this.__container__) {
       run(this.__container__, 'destroy');
     }
-  },
+  }
+};
 
-  factoryFor(fullName, options = {}) {
+if (isFeatureEnabled('ember-factory-for')) {
+  containerProxyMixin.factoryFor = function ContainerProxyMixin_factoryFor(fullName, options={}) {
     return this.__container__.factoryFor(fullName, options);
-  }
-});
+  };
+}
+
+export default Mixin.create(containerProxyMixin);