test(JavaScriptApp): extend android application

Author: vchimev

Diff for: demo/JavaScriptApp/app/App_Resources/Android/AndroidManifest.xml

@@ -19,7 +19,7 @@
 	<uses-permission android:name="android.permission.INTERNET"/>
 
 	<application
-		android:name="com.tns.NativeScriptApplication"
+		android:name="org.myApp.Application"
 		android:allowBackup="true"
 		android:icon="@drawable/icon"
 		android:label="@string/app_name"

Diff for: demo/JavaScriptApp/app/application.android.js

@@ -0,0 +1,16 @@
+var superProto = android.app.Application.prototype;
+// the first parameter of the `extend` call defines the package and the name for the native *.JAVA file generated. 
+var Application = android.app.Application.extend("org.myApp.Application", {
+    onCreate: function() {
+        superProto.onCreate.call(this);
+
+        // At this point modules have already been initialized
+
+        // Enter custom initialization code here
+    },
+    attachBaseContext: function(base) {
+        superProto.attachBaseContext.call(this, base);
+        // This code enables MultiDex support for the application (if needed)
+        // android.support.multidex.MultiDex.install(this);
+    }
+});

Diff for: demo/JavaScriptApp/webpack.config.js

@@ -60,6 +60,7 @@ module.exports = env => {
         target: nativescriptTarget,
         entry: {
             bundle: entryPath,
+            application: "./application.android",
         },
         output: {
             pathinfo: false,