Removed Form Resubmission callback from CRWWebDelegate.

ios/web/web_state/web_state_delegate_stub.h

Index: ios/web/web_state/web_state_delegate_stub.h
diff --git a/ios/web/web_state/web_state_delegate_stub.h b/ios/web/web_state/web_state_delegate_stub.h
index 282fc8bf4b482f857b78f0fa910688bd0539ff86..dac17d55ed34038471ea25aee98bb23793f40a24 100644
--- a/ios/web/web_state/web_state_delegate_stub.h
+++ b/ios/web/web_state/web_state_delegate_stub.h
@@ -21,9 +21,13 @@
 // ContextMenuParams reveived in |webState:handleContextMenu:| call.
 // nullptr if that delegate method was not called.
 @property(nonatomic, readonly) web::ContextMenuParams* contextMenuParams;
+// Whether |webState:runRepostFormDialogWithCompletionHandler:| has been called
+// or not.
+@property(nonatomic, readonly) BOOL repostFormWarningRequested;
 // Whether |javaScriptDialogPresenterForWebState:| has been called or not.
 @property(nonatomic, readonly) BOOL javaScriptDialogPresenterRequested;
-// Whether |authenticationRequested| has been called or not.
+// Whether |webState:didRequestHTTPAuthForProtectionSpace:...| has been called
+// or not.
 @property(nonatomic, readonly) BOOL authenticationRequested;
 
 @end