Add a new GetNegotiatedProtocol method to StreamSocket and implement in all subclasses.

net/socket/transport_client_socket_pool_unittest.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/socket/transport_client_socket_pool.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/callback.h"
 #include "base/compiler_specific.h"
@@ skipping 73 matching lines @@
   }
 
   virtual void SetSubresourceSpeculation() {}
   virtual void SetOmniboxSpeculation() {}
   virtual bool WasEverUsed() const { return false; }
   virtual bool UsingTCPFastOpen() const { return false; }
   virtual int64 NumBytesRead() const { return -1; }
   virtual base::TimeDelta GetConnectTimeMicros() const {
     return base::TimeDelta::FromMicroseconds(-1);
   }
+  virtual NextProto GetNegotiatedProtocol() const {
+    return kProtoUnknown;
+  }
 
   // Socket implementation.
   virtual int Read(IOBuffer* buf, int buf_len,
                    const CompletionCallback& callback) {
     return ERR_FAILED;
   }
   virtual int Write(IOBuffer* buf, int buf_len,
                     const CompletionCallback& callback) {
     return ERR_FAILED;
   }
@@ skipping 34 matching lines @@
   }
 
   virtual void SetSubresourceSpeculation() {}
   virtual void SetOmniboxSpeculation() {}
   virtual bool WasEverUsed() const { return false; }
   virtual bool UsingTCPFastOpen() const { return false; }
   virtual int64 NumBytesRead() const { return -1; }
   virtual base::TimeDelta GetConnectTimeMicros() const {
     return base::TimeDelta::FromMicroseconds(-1);
   }
+  virtual NextProto GetNegotiatedProtocol() const {
+    return kProtoUnknown;
+  }
 
   // Socket implementation.
   virtual int Read(IOBuffer* buf, int buf_len,
                    const CompletionCallback& callback) {
     return ERR_FAILED;
   }
 
   virtual int Write(IOBuffer* buf, int buf_len,
                     const CompletionCallback& callback) {
     return ERR_FAILED;
@@ skipping 59 matching lines @@
   }
 
   virtual void SetSubresourceSpeculation() {}
   virtual void SetOmniboxSpeculation() {}
   virtual bool WasEverUsed() const { return false; }
   virtual bool UsingTCPFastOpen() const { return false; }
   virtual int64 NumBytesRead() const { return -1; }
   virtual base::TimeDelta GetConnectTimeMicros() const {
     return base::TimeDelta::FromMicroseconds(-1);
   }
+  virtual NextProto GetNegotiatedProtocol() const {
+    return kProtoUnknown;
+  }
 
   // Socket implementation.
   virtual int Read(IOBuffer* buf, int buf_len,
                    const CompletionCallback& callback) {
     return ERR_FAILED;
   }
 
   virtual int Write(IOBuffer* buf, int buf_len,
                     const CompletionCallback& callback) {
     return ERR_FAILED;
@@ skipping 1020 matching lines @@
   EXPECT_TRUE(handle.socket());
   IPEndPoint endpoint;
   handle.socket()->GetLocalAddress(&endpoint);
   EXPECT_EQ(kIPv4AddressSize, endpoint.address().size());
   EXPECT_EQ(1, client_socket_factory_.allocation_count());
 }
 
 }  // namespace
 
 }  // namespace net