From 8db149ffe506ae7c6d308015ddd2cd80abffb797 Mon Sep 17 00:00:00 2001
From: Rick Blokdijk <rick@rarian.com>
Date: Sat, 23 Jan 2016 00:04:40 +0100
Subject: [PATCH] Update file-item.ts

See: https://github.com/valor-software/ng2-file-upload/issues/29
Fixed by updating progress inside zone.run()
---
 components/file-upload/file-item.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/components/file-upload/file-item.ts b/components/file-upload/file-item.ts
index 2fe79d8..55ff1e6 100644
--- a/components/file-upload/file-item.ts
+++ b/components/file-upload/file-item.ts
@@ -1,3 +1,4 @@
+import {NgZone} from 'angular2/core';
 import {FileLikeObject} from './file-like-object';
 import {FileUploader} from './file-uploader';
 
@@ -18,11 +19,13 @@ export class FileItem {
   public isError:boolean = false;
   public progress:number = 0;
   public index:number = null;
+  private _zone:NgZone;
 
   constructor(private uploader:FileUploader, private some:any, private options:any) {
     this.file = new FileLikeObject(some);
     this._file = some;
     this.url = uploader.url;
+    this._zone = new NgZone({ enableLongStackTrace: false });
   }
 
   public upload() {
@@ -72,7 +75,9 @@ export class FileItem {
   }
 
   private _onProgress(progress:number) {
-    this.progress = progress;
+    this._zone.run(() => {
+      this.progress = progress;
+    });
     this.onProgress(progress);
   }