Merge pull request #384 from NativeScript/niliev/fix

removed deprecated APIs

Author: NickIliev

app/ng-framework-modules-category/application/app-using-android-specifics/app-using-android-specifics.component.ts

@@ -26,7 +26,6 @@ export class AppUsingAndroidExampleComponent {
             let packageName = androidApp.packageName; // The package ID e.g. org.nativescript.nativescriptsdkexamplesng
             let nativeApp = androidApp.nativeApp; // The native APplication reference
             let foregroundActivity = androidApp.foregroundActivity; // The current Activity reference
-            let currentContext = androidApp.currentContext; // The current Android context
             let context = androidApp.context; console.log(context); // The current Android context
             // << app-class-properties
 

app/ng-framework-modules-category/application/app-using-ios-specifics/app-using-ios-specifics.component.ts

@@ -1,6 +1,5 @@
 import { Component } from "@angular/core";
 import { android as androidApp, ios as iosApp } from "tns-core-modules/application";
-import { ios as iosUtils } from "tns-core-modules/utils/utils";
 
 @Component({
     moduleId: module.id,
@@ -33,13 +32,13 @@ export class AppUsingIosExampleComponent {
             this.batteryLife = 0;
 
             // >> app-ios-observer-code
-            iosUtils.getter(UIDevice, UIDevice.currentDevice).batteryMonitoringEnabled = true;
-            this.batteryLife = +(iosUtils.getter(UIDevice, UIDevice.currentDevice).batteryLevel * 100);
+            UIDevice.currentDevice.batteryMonitoringEnabled = true;
+            this.batteryLife = +(UIDevice.currentDevice.batteryLevel * 100);
 
             let that = this;
             let observer = iosApp.addNotificationObserver(UIDeviceBatteryLevelDidChangeNotification,
                 function onReceiveCallback(notification: NSNotification) {
-                    that.batteryLife = +(iosUtils.getter(UIDevice, UIDevice.currentDevice).batteryLevel * 100);
+                    that.batteryLife = +(UIDevice.currentDevice.batteryLevel * 100);
                 });
             // << app-ios-observer-code