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net/quic/crypto/quic_decrypter.h

Index: net/quic/crypto/quic_decrypter.h
diff --git a/net/quic/crypto/quic_decrypter.h b/net/quic/crypto/quic_decrypter.h
index 06c763709613984c59d3164741e437ac7c932d10..9e6e1d27e37082e35c18bb7e166aa7fbb43bf52c 100644
--- a/net/quic/crypto/quic_decrypter.h
+++ b/net/quic/crypto/quic_decrypter.h
@@ -39,18 +39,6 @@ class NET_EXPORT_PRIVATE QuicDecrypter {
   // packet sequence number, even when retransmitting a lost packet.
   virtual bool SetNoncePrefix(base::StringPiece nonce_prefix) = 0;
 
-  // Decrypt authenticates |associated_data| and |ciphertext| and then decrypts
-  // |ciphertext| into |output|, using |nonce|. |nonce| must be 8 bytes longer
-  // than the nonce prefix length returned by GetNoncePrefixSize() (of the
-  // encrypter). |output| must be as long as |ciphertext| on entry and, on
-  // successful return, the true length of the plaintext will be written to
-  // |*output_length|.
-  virtual bool Decrypt(base::StringPiece nonce,
-                       base::StringPiece associated_data,
-                       base::StringPiece ciphertext,
-                       unsigned char* output,
-                       size_t* output_length) = 0;
-
   // Returns a newly created QuicData object containing the decrypted
   // |ciphertext| or nullptr if there is an error. |sequence_number| is
   // appended to the |nonce_prefix| value provided in SetNoncePrefix()