Remove reference counting from HttpNetworkSession.

net/spdy/spdy_session_pool_unittest.cc

 // Copyright (c) 2013 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/spdy/spdy_session_pool.h"
 
 #include <cstddef>
 #include <string>
 
 #include "base/memory/ref_counted.h"
@@ skipping 26 matching lines @@
         spdy_session_pool_(NULL) {}
 
   void CreateNetworkSession() {
     http_session_ = SpdySessionDependencies::SpdyCreateSession(&session_deps_);
     spdy_session_pool_ = http_session_->spdy_session_pool();
   }
 
   void RunIPPoolingTest(SpdyPoolCloseSessionsType close_sessions_type);
 
   SpdySessionDependencies session_deps_;
-  scoped_refptr<HttpNetworkSession> http_session_;
+  scoped_ptr<HttpNetworkSession> http_session_;
   SpdySessionPool* spdy_session_pool_;
 };
 
 INSTANTIATE_TEST_CASE_P(NextProto,
                         SpdySessionPoolTest,
                         testing::Values(kProtoSPDY31,
                                         kProtoHTTP2));
 
 // A delegate that opens a new session when it is closed.
 class SessionOpeningDelegate : public SpdyStream::Delegate {
@@ skipping 555 matching lines @@
   EXPECT_TRUE(delegateA.StreamIsClosed());
   EXPECT_EQ(ERR_NETWORK_CHANGED, delegateA.WaitForClose());
   EXPECT_TRUE(delegateB.StreamIsClosed());
   EXPECT_EQ(ERR_NETWORK_CHANGED, delegateB.WaitForClose());
 #endif  // defined(OS_ANDROID) || defined(OS_WIN) || defined(OS_IOS)
 }
 
 }  // namespace
 
 }  // namespace net