AppDelegate.diff

diff --git a/ios/example/AppDelegate.m b/ios/example/AppDelegate.m
index 1b72e8c..3ddedd1 100644
--- a/ios/example/AppDelegate.m
+++ b/ios/example/AppDelegate.m
@@ -33,17 +33,11 @@ - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(
   InitializeFlipper(application);
 #endif

-  RCTBridge *bridge = [[RCTBridge alloc] initWithDelegate:self launchOptions:launchOptions];
-  RCTRootView *rootView = [[RCTRootView alloc] initWithBridge:bridge moduleName:@"main" initialProperties:nil];
-  id rootViewBackgroundColor = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"RCTRootViewBackgroundColor"];
-  if (rootViewBackgroundColor != nil) {
-    rootView.backgroundColor = [RCTConvert UIColor:rootViewBackgroundColor];
-  } else {
-    rootView.backgroundColor = [UIColor whiteColor];
-  }
-
+  RCTBridge *bridge = [self.reactDelegate createBridgeWithDelegate:self launchOptions:launchOptions];
+  RCTRootView *rootView = [self.reactDelegate createRootViewWithBridge:bridge moduleName:@"main" initialProperties:nil];
+  rootView.backgroundColor = [UIColor whiteColor];
   self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];
-  UIViewController *rootViewController = [UIViewController new];
+  UIViewController *rootViewController = [self.reactDelegate createRootViewController];
   rootViewController.view = rootView;
   self.window.rootViewController = rootViewController;
   [self.window makeKeyAndVisible];