Index: ios/chrome/browser/ui/main/main_coordinator.mm |
diff --git a/ios/chrome/browser/ui/main/main_coordinator.mm b/ios/chrome/browser/ui/main/main_coordinator.mm |
index 707ae38a2e8c7445457343115d8d17eabd0e7675..34e986814fb82fc050aabf3d61838606264c44b3 100644 |
--- a/ios/chrome/browser/ui/main/main_coordinator.mm |
+++ b/ios/chrome/browser/ui/main/main_coordinator.mm |
@@ -4,14 +4,16 @@ |
#import "ios/chrome/browser/ui/main/main_coordinator.h" |
-#include "base/ios/weak_nsobject.h" |
-#include "base/mac/scoped_nsobject.h" |
#import "ios/chrome/browser/ui/main/main_view_controller.h" |
+#if !defined(__has_feature) || !__has_feature(objc_arc) |
+#error "This file requires ARC support." |
+#endif |
+ |
@interface MainCoordinator () { |
// Instance variables backing properties of the same name. |
// |_mainViewController| will be owned by |self.window|. |
- base::WeakNSObject<MainViewController> _mainViewController; |
+ __weak MainViewController* _mainViewController; |
} |
@end |
@@ -27,9 +29,8 @@ |
#pragma mark - ChromeCoordinator implementation. |
- (void)start { |
- base::scoped_nsobject<MainViewController> mainViewController( |
- [[MainViewController alloc] init]); |
- _mainViewController.reset(mainViewController); |
+ MainViewController* mainViewController = [[MainViewController alloc] init]; |
+ _mainViewController = mainViewController; |
self.window.rootViewController = self.mainViewController; |
// Size the main view controller to fit the whole screen. |