fix(zone.js): error in Safari, Added Typings (#221)

* Changed tsconfig.json to match tsconfig schema

* Change package.json to include all necessary packages for this package

* Added type for EventEmitter

* Fix for zone.js error "More tasks executed then were scheduled" in Safari, explicit call of NgZone not required in zone.js ^0.6.12

* Added type information for methods in FileUploader

* Added type information for methods in FileItem

* Added type information for methods in FileUploader

* Removed codelyzer / eslint according to PR #221

Author: marvinscharle

components/file-upload/file-drop.directive.ts

@@ -6,7 +6,7 @@ import { FileUploader } from './file-uploader.class';
 export class FileDropDirective {
   @Input() public uploader:FileUploader;
   @Output() public fileOver:EventEmitter<any> = new EventEmitter();
-  @Output() public onFileDrop:EventEmitter<File[]> = new EventEmitter();
+  @Output() public onFileDrop:EventEmitter<File[]> = new EventEmitter<File[]>();
 
   private element:ElementRef;
   public constructor(element:ElementRef) {

components/file-upload/file-item.class.ts

@@ -1,7 +1,5 @@
-import {NgZone} from '@angular/core';
-
 import {FileLikeObject} from './file-like-object.class';
-import {FileUploader} from './file-uploader.class';
+import {FileUploader, ParsedResponseHeaders, FileUploaderOptions} from './file-uploader.class';
 
 export class FileItem {
   public file:FileLikeObject;
@@ -20,28 +18,28 @@ export class FileItem {
   public isError:boolean = false;
   public progress:number = 0;
   public index:number = void 0;
-  private _zone:NgZone;
+  public _xhr:XMLHttpRequest;
+  public _form:any;
 
   private uploader:FileUploader;
-  private some:any;
-  private options:any;
+  private some:File;
+  private options:FileUploaderOptions;
 
-  public constructor(uploader:FileUploader, some:any, options:any) {
+  public constructor(uploader:FileUploader, some:File, options:FileUploaderOptions) {
     this.uploader = uploader;
     this.some = some;
     this.options = options;
     this.file = new FileLikeObject(some);
     this._file = some;
     this.url = uploader.options.url;
-    this._zone = new NgZone({ enableLongStackTrace: false });
   }
 
   public upload():void {
     try {
       this.uploader.uploadItem(this);
     } catch (e) {
-      this.uploader._onCompleteItem(this, '', 0, []);
-      this.uploader._onErrorItem(this, '', 0, []);
+      this.uploader._onCompleteItem(this, '', 0, {});
+      this.uploader._onErrorItem(this, '', 0, {});
     }
   }
 
@@ -65,19 +63,19 @@ export class FileItem {
     return {progress};
   }
 
-  public onSuccess(response:any, status:any, headers:any):any {
+  public onSuccess(response:string, status:number, headers:ParsedResponseHeaders):any {
     return {response,status,headers};
   }
 
-  public onError(response:any, status:any, headers:any):any {
+  public onError(response:string, status:number, headers:ParsedResponseHeaders):any {
     return {response,status,headers};
   }
 
-  public onCancel(response:any, status:any, headers:any):any {
+  public onCancel(response:string, status:number, headers:ParsedResponseHeaders):any {
     return {response,status,headers};
   }
 
-  public onComplete(response:any, status:any, headers:any):any {
+  public onComplete(response:string, status:number, headers:ParsedResponseHeaders):any {
     return {response,status,headers};
   }
 
@@ -97,13 +95,11 @@ export class FileItem {
   }
 
   public _onProgress(progress:number):void {
-    this._zone.run(() => {
-      this.progress = progress;
-    });
+    this.progress = progress;
     this.onProgress(progress);
   }
 
-  public _onSuccess(response:any, status:any, headers:any):void {
+  public _onSuccess(response:string, status:number, headers:ParsedResponseHeaders):void {
     this.isReady = false;
     this.isUploading = false;
     this.isUploaded = true;
@@ -115,7 +111,7 @@ export class FileItem {
     this.onSuccess(response, status, headers);
   }
 
-  public _onError(response:any, status:any, headers:any):void {
+  public _onError(response:string, status:number, headers:ParsedResponseHeaders):void {
     this.isReady = false;
     this.isUploading = false;
     this.isUploaded = true;
@@ -127,7 +123,7 @@ export class FileItem {
     this.onError(response, status, headers);
   }
 
-  public _onCancel(response:any, status:any, headers:any):void {
+  public _onCancel(response:string, status:number, headers:ParsedResponseHeaders):void {
     this.isReady = false;
     this.isUploading = false;
     this.isUploaded = false;
@@ -139,7 +135,7 @@ export class FileItem {
     this.onCancel(response, status, headers);
   }
 
-  public _onComplete(response:any, status:any, headers:any):void {
+  public _onComplete(response:string, status:number, headers:ParsedResponseHeaders):void {
     this.onComplete(response, status, headers);
 
     if (this.uploader.options.removeAfterUpload) {