Reuse FIRAuthErrorCodeInvalidCredentials

Author: renkelvin

FirebaseAuth/Sources/Backend/FIRAuthBackend.m

@@ -1410,7 +1410,8 @@ + (nullable NSError *)clientErrorWithServerErrorMessage:(NSString *)serverErrorM
   }
 
   if ([shortErrorMessage isEqualToString:kInvalidCredentialErrorMessage] ||
-      [shortErrorMessage isEqualToString:kInvalidPendingToken]) {
+      [shortErrorMessage isEqualToString:kInvalidPendingToken] ||
+      [shortErrorMessage isEqualToString:kInvalidLoginCredentials]) {
     return [FIRAuthErrorUtils invalidCredentialErrorWithMessage:serverDetailErrorMessage];
   }
 
@@ -1647,11 +1648,6 @@ + (nullable NSError *)clientErrorWithServerErrorMessage:(NSString *)serverErrorM
                                     message:serverErrorMessage];
   }
 
-  if ([shortErrorMessage isEqualToString:kInvalidLoginCredentials]) {
-    return [FIRAuthErrorUtils errorWithCode:FIRAuthInternalErrorCodeInvalidLoginCredentials
-                                    message:serverErrorMessage];
-  }
-
   // In this case we handle an error that might be specified in the underlying errors dictionary,
   // the error message in determined based on the @c reason key in the dictionary.
   if (errorDictionary[kErrorsKey]) {

FirebaseAuth/Sources/Public/FirebaseAuth/FIRAuth.h

@@ -402,7 +402,7 @@ NS_SWIFT_NAME(Auth)
 /** @fn signInWithEmail:password:completion:
     @brief Signs in using an email address and password. When [Email Enumeration
    Protection](https://cloud.google.com/identity-platform/docs/admin/email-enumeration-protection)
-   is enabled, this method fails with FIRAuthErrorCodeInvalidLoginCredentials in case of an invalid
+   is enabled, this method fails with FIRAuthErrorCodeInvalidCredentials in case of an invalid
    email/password.
 
     @param email The user's email address.

FirebaseAuth/Sources/Public/FirebaseAuth/FIRAuthErrors.h

@@ -458,10 +458,6 @@ typedef NS_ERROR_ENUM(FIRAuthErrorDomain, FIRAuthErrorCode){
      */
     FIRAuthErrorCodeRecaptchaSDKNotLinked = 17208,
 
-    /** Indicates that the login credentials is invalid.
-     */
-    FIRAuthErrorCodeInvalidLoginCredentials = 17213,
-
     /** Indicates an error occurred while attempting to access the keychain.
      */
     FIRAuthErrorCodeKeychainError = 17995,

FirebaseAuth/Sources/Public/FirebaseAuth/FIRUser.h

@@ -132,7 +132,7 @@ NS_SWIFT_NAME(User)
 
 /** @fn updateEmail:completion:
     @brief Updates the email address for the user. On success, the cached user profile data is
-   updated. Throws FIRAuthErrorCodeInvalidLoginCredentials error when [Email Enumeration
+   updated. Throws FIRAuthErrorCodeInvalidCredentials error when [Email Enumeration
    Protection](https://cloud.google.com/identity-platform/docs/admin/email-enumeration-protection)
    is enabled.
     @remarks May fail if there is already an account with this email address that was created using

FirebaseAuth/Sources/Utilities/FIRAuthErrorUtils.m

@@ -814,8 +814,6 @@
       return kFIRAuthErrorMessageInvalidReqType;
     case FIRAuthErrorCodeRecaptchaSDKNotLinked:
       return kFIRAuthErrorMessageRecaptchaSDKNotLinked;
-    case FIRAuthErrorCodeInvalidLoginCredentials:
-      return kFIRAuthErrorMessageInvalidLoginCredentials;
   }
 }
 
@@ -1003,8 +1001,6 @@
       return @"ERROR_INVALID_REQ_TYPE";
     case FIRAuthErrorCodeRecaptchaSDKNotLinked:
       return @"ERROR_RECAPTCHA_SDK_NOT_LINKED";
-    case FIRAuthErrorCodeInvalidLoginCredentials:
-      return @"ERROR_INVALID_LOGIN_CREDENTIALS";
   }
 }
 

FirebaseAuth/Sources/Utilities/FIRAuthInternalErrors.h

@@ -497,11 +497,6 @@ typedef NS_ENUM(NSInteger, FIRAuthInternalErrorCode) {
   FIRAuthInternalErrorCodeRecaptchaNotEnabled = FIRAuthPublicErrorCodeFlag |
                                                 FIRAuthErrorCodeRecaptchaNotEnabled,
 
-  /** Indicates that the login credentials is invalid.
-   */
-  FIRAuthInternalErrorCodeInvalidLoginCredentials = FIRAuthPublicErrorCodeFlag |
-                                                    FIRAuthErrorCodeInvalidLoginCredentials,
-
   /** Indicates that the recaptcha sdk is not linked to the app.
    */
   FIRAuthInternalErrorCodeRecaptchaSDKNotLinked = FIRAuthPublicErrorCodeFlag |