Factor QuicCryptoClientStream APIs into QuicCryptoClientStreamBase.

net/quic/quic_crypto_client_stream.cc

Index: net/quic/quic_crypto_client_stream.cc
diff --git a/net/quic/quic_crypto_client_stream.cc b/net/quic/quic_crypto_client_stream.cc
index 88843730fade33303054ff259bd422abe953e675..4da611d9f4141765c45e733d2130c92dba27c00b 100644
--- a/net/quic/quic_crypto_client_stream.cc
+++ b/net/quic/quic_crypto_client_stream.cc
@@ -17,6 +17,11 @@ using std::string;
 
 namespace net {
 
+QuicCryptoClientStreamBase::QuicCryptoClientStreamBase(
+    QuicClientSessionBase* session)
+    : QuicCryptoStream(session) {
+}
+
 QuicCryptoClientStream::ChannelIDSourceCallbackImpl::
 ChannelIDSourceCallbackImpl(QuicCryptoClientStream* stream)
     : stream_(stream) {}
@@ -77,7 +82,7 @@ QuicCryptoClientStream::QuicCryptoClientStream(
     QuicClientSessionBase* session,
     ProofVerifyContext* verify_context,
     QuicCryptoClientConfig* crypto_config)
-    : QuicCryptoStream(session),
+    : QuicCryptoClientStreamBase(session),
       next_state_(STATE_IDLE),
       num_client_hellos_(0),
       crypto_config_(crypto_config),
@@ -103,7 +108,7 @@ QuicCryptoClientStream::~QuicCryptoClientStream() {
 
 void QuicCryptoClientStream::OnHandshakeMessage(
     const CryptoHandshakeMessage& message) {
-  QuicCryptoStream::OnHandshakeMessage(message);
+  QuicCryptoClientStreamBase::OnHandshakeMessage(message);
 
   if (message.tag() == kSCUP) {
     if (!handshake_confirmed()) {