fix: UINavigationControllerDelegate behavior

Author: rickytan

CHANGELOG.md

@@ -1,3 +1,11 @@
+0.6.6
+
+- fix `UINavigationControllerDelegate` behavior, always pass user **VC**
+
+0.6.5
+
+- use `navigationItem.title` first, then `title`
+
 0.6.4
 
 - fix #147, `prefersHomeIndicatorAutoHidden` support

RTRootNavigationController.podspec

@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'RTRootNavigationController'
-  s.version          = '0.6.5'
+  s.version          = '0.6.6'
   s.summary          = 'Transparently make every view controller has its own navigation bar'
   s.description      = <<-DESC
 More and more apps use custom navigation bar for each different view controller, instead of one common, gloabal navigation bar.

RTRootNavigationController/Classes/RTRootNavigationController.m

@@ -887,8 +887,8 @@ - (void)navigationController:(UINavigationController *)navigationController
                     animated:(BOOL)animated
 {
     BOOL isRootVC = viewController == navigationController.viewControllers.firstObject;
+    viewController = RTSafeUnwrapViewController(viewController);
     if (!isRootVC) {
-        viewController = RTSafeUnwrapViewController(viewController);
 
         BOOL hasSetLeftItem = viewController.navigationItem.leftBarButtonItem != nil;
         if (hasSetLeftItem && !viewController.rt_hasSetInteractivePop) {
@@ -990,8 +990,8 @@ - (UIInterfaceOrientation)navigationControllerPreferredInterfaceOrientationForPr
     if ([self.rt_delegate respondsToSelector:@selector(navigationController:animationControllerForOperation:fromViewController:toViewController:)]) {
         return [self.rt_delegate navigationController:navigationController
                       animationControllerForOperation:operation
-                                   fromViewController:fromVC
-                                     toViewController:toVC];
+                                   fromViewController:RTSafeUnwrapViewController(fromVC)
+                                     toViewController:RTSafeUnwrapViewController(toVC)];
     }
     return nil;
 }