From 0b550f96957f0a7b573e5880123010671b470a12 Mon Sep 17 00:00:00 2001
From: vsavkin <vic.savkin@gmail.com>
Date: Wed, 10 Dec 2014 10:48:10 -0800
Subject: [PATCH] feat(LifeCycle): change LifeCycle to be able register it with
 a zone

---
 modules/core/src/life_cycle/life_cycle.js | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/modules/core/src/life_cycle/life_cycle.js b/modules/core/src/life_cycle/life_cycle.js
index 70bfa63112..04300797e2 100644
--- a/modules/core/src/life_cycle/life_cycle.js
+++ b/modules/core/src/life_cycle/life_cycle.js
@@ -1,13 +1,22 @@
 import {FIELD} from 'facade/lang';
 import {ChangeDetector} from 'change_detection/change_detector';
+import {VmTurnZone} from 'core/zone/vm_turn_zone';
 
 export class LifeCycle {
   _changeDetector:ChangeDetector;
-  constructor() {
-    this._changeDetector = null;
+
+  constructor(changeDetector:ChangeDetector) {
+    this._changeDetector = changeDetector;
   }
 
-  digest() {
-    _changeDetector.detectChanges();
+  registerWith(zone:VmTurnZone) {
+    zone.initCallbacks({
+      onTurnDone: () => this.tick()
+    });
+    this.tick();
+  }
+
+  tick() {
+    this._changeDetector.detectChanges();
   }
 }
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