fix iOS14 popToRootViewControllerAnimated 首页还有返回按钮 (#297)

Co-authored-by: sangshuai <[email protected]>
rickytan · Aug 13, 2024 · 2ab3cf2 · 2ab3cf2
1 parent 6acef9a
commit 2ab3cf2
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/RTRootNavigationController/Classes/RTRootNavigationController.m b/RTRootNavigationController/Classes/RTRootNavigationController.m
@@ -933,7 +933,9 @@ - (void)navigationController:(UINavigationController *)navigationController
         else if (!viewController.rt_hasSetInteractivePop) {
             viewController.rt_disableInteractivePop = NO;
         }
-        [self _installsLeftBarButtonItemIfNeededForViewController:viewController];
+        // fix #292 https://github.com/rickytan/RTRootNavigationController/issues/292
+        // 延迟到didShow里执行
+        // [self _installsLeftBarButtonItemIfNeededForViewController:viewController];
     }
 
     if ([self.rt_delegate respondsToSelector:@selector(navigationController:willShowViewController:animated:)]) {
@@ -949,6 +951,12 @@ - (void)navigationController:(UINavigationController *)navigationController
 {
     BOOL isRootVC = viewController == navigationController.viewControllers.firstObject;
     viewController = RTSafeUnwrapViewController(viewController);
+
+    // fix #292 https://github.com/rickytan/RTRootNavigationController/issues/292
+    if (!isRootVC && viewController.isViewLoaded) {
+        [self _installsLeftBarButtonItemIfNeededForViewController:viewController];
+    }
+
     // fix #258 https://github.com/rickytan/RTRootNavigationController/issues/258
     // animated 为 NO 时的时序不太对，手动触发 viewDidLoad
     if (!animated) {