[ExtensionsDemo] Code refactoring and formatting

ios8/ExtensionsDemo/EvolveCountdownWidget/EvolveCountdownViewController.cs

@@ -1,16 +1,12 @@
 using System;
-using System.Drawing;
 
-using NotificationCenter;
-using Foundation;
-using Social;
-using UIKit;
 using CoreGraphics;
+using Foundation;
+using NotificationCenter;
+using UIKit;
 
-namespace EvolveCountdownWidget
-{
-	public partial class EvolveCountdownViewController : UIViewController, INCWidgetProviding
-	{
+namespace EvolveCountdownWidget {
+	public partial class EvolveCountdownViewController : UIViewController, INCWidgetProviding {
 		public EvolveCountdownViewController (IntPtr handle)
 			: base (handle)
 		{

ios8/ExtensionsDemo/ExtensionsDemo/AppDelegate.cs

@@ -1,47 +1,13 @@
-using System;
-using System.Linq;
-using System.Collections.Generic;
-
-using Foundation;
+using Foundation;
 using UIKit;
 
-namespace ExtensionsDemo
-{
-	// The UIApplicationDelegate for the application. This class is responsible for launching the
-	// User Interface of the application, as well as listening (and optionally responding) to
-	// application events from iOS.
+namespace ExtensionsDemo {
 	[Register ("AppDelegate")]
-	public partial class AppDelegate : UIApplicationDelegate
-	{
-		// class-level declarations
-
+	public class AppDelegate : UIApplicationDelegate {
 		public override UIWindow Window {
 			get;
 			set;
 		}
-
-		// This method is invoked when the application is about to move from active to inactive state.
-		// OpenGL applications should use this method to pause.
-		public override void OnResignActivation (UIApplication application)
-		{
-		}
-
-		// This method should be used to release shared resources and it should store the application state.
-		// If your application supports background exection this method is called instead of WillTerminate
-		// when the user quits.
-		public override void DidEnterBackground (UIApplication application)
-		{
-		}
-
-		// This method is called as part of the transiton from background to active state.
-		public override void WillEnterForeground (UIApplication application)
-		{
-		}
-
-		// This method is called when the application is about to terminate. Save data, if needed.
-		public override void WillTerminate (UIApplication application)
-		{
-		}
 	}
 }
 

ios8/ExtensionsDemo/ExtensionsDemo/ExtensionsDemoViewController.cs

@@ -1,16 +1,13 @@
 using System;
-using System.Drawing;
 
 using Foundation;
 using UIKit;
 using NotificationCenter;
 using WebKit;
 
-namespace ExtensionsDemo
-{
-	public partial class ExtensionsDemoViewController : UIViewController
-	{
-        WKWebView webView;
+namespace ExtensionsDemo {
+	public partial class ExtensionsDemoViewController : UIViewController {
+		WKWebView webView;
 
 		public ExtensionsDemoViewController (IntPtr handle) : base (handle)
 		{
@@ -21,20 +18,20 @@ namespace ExtensionsDemo
 			base.ViewWillAppear (animated);
 
 			var controller = NCWidgetController.GetWidgetController ();
-            controller.SetHasContent (true, "com.xamarin.ExtensionsDemo.EvolveCountdownWidget");
+			controller.SetHasContent (true, "com.xamarin.ExtensionsDemo.EvolveCountdownWidget");
 		}
 
-        public override void ViewDidLoad ()
-        {
-            base.ViewDidLoad ();
+		public override void ViewDidLoad ()
+		{
+			base.ViewDidLoad ();
 
-            webView = new WKWebView (View.Frame, new WKWebViewConfiguration ());
-            View.AddSubview (webView);
+			webView = new WKWebView (View.Frame, new WKWebViewConfiguration ());
+			View.AddSubview (webView);
 
-            var url = new NSUrl ("https://evolve.xamarin.com");
-            var request = new NSUrlRequest (url);
-            webView.LoadRequest (request);
-        }
+			var url = new NSUrl ("https://evolve.xamarin.com");
+			var request = new NSUrlRequest (url);
+			webView.LoadRequest (request);
+		}
 	}
 }
 

ios8/ExtensionsDemo/ExtensionsDemo/Main.cs

@@ -1,14 +1,7 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
+using UIKit;
 
-using Foundation;
-using UIKit;
-
-namespace ExtensionsDemo
-{
-	public class Application
-	{
+namespace ExtensionsDemo {
+	public class Application {
 		// This is the main entry point of the application.
 		static void Main (string[] args)
 		{