Switch "const StringPiece&" to just "StringPiece" in QUIC code. No functional change. Not flag prot…

net/quic/quic_connection_test.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/quic/quic_connection.h"
 
 #include <ostream>
 
 #include "base/bind.h"
 #include "base/macros.h"
@@ skipping 123 matching lines @@
  public:
   ~TaggingDecrypter() override {}
 
   // QuicDecrypter interface
   bool SetKey(StringPiece key) override { return true; }
 
   bool SetNoncePrefix(StringPiece nonce_prefix) override { return true; }
 
   bool DecryptPacket(QuicPathId path_id,
                      QuicPacketNumber packet_number,
-                     const StringPiece& associated_data,
-                     const StringPiece& ciphertext,
+                     StringPiece associated_data,
+                     StringPiece ciphertext,
                      char* output,
                      size_t* output_length,
                      size_t max_output_length) override {
     if (ciphertext.size() < kTagSize) {
       return false;
     }
     if (!CheckTag(ciphertext, GetTag(ciphertext))) {
       return false;
     }
     *output_length = ciphertext.size() - kTagSize;
@@ skipping 4485 matching lines @@
   // result in multiple attempts to close the connection - it will be marked as
   // disconnected after the first call.
   EXPECT_CALL(visitor_, OnConnectionClosed(_, _)).Times(1);
   connection_.SendConnectionCloseWithDetails(QUIC_NO_ERROR, "no reason");
   connection_.SendConnectionCloseWithDetails(QUIC_NO_ERROR, "no reason");
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace net