Delete the ClientSocketPoolHistograms class.

net/socket/ssl_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/http/http_proxy_client_socket_pool.h"
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "net/base/auth.h"
 #include "net/base/load_timing_info.h"
 #include "net/base/load_timing_info_test_util.h"
 #include "net/base/net_errors.h"
 #include "net/base/test_completion_callback.h"
 #include "net/cert/cert_verifier.h"
 #include "net/dns/mock_host_resolver.h"
 #include "net/http/http_auth_handler_factory.h"
 #include "net/http/http_network_session.h"
 #include "net/http/http_request_headers.h"
 #include "net/http/http_response_headers.h"
 #include "net/http/http_server_properties_impl.h"
 #include "net/http/transport_security_state.h"
 #include "net/proxy/proxy_service.h"
 #include "net/socket/client_socket_handle.h"
-#include "net/socket/client_socket_pool_histograms.h"
 #include "net/socket/next_proto.h"
 #include "net/socket/socket_test_util.h"
 #include "net/spdy/spdy_session.h"
 #include "net/spdy/spdy_session_pool.h"
 #include "net/spdy/spdy_test_util_common.h"
 #include "net/ssl/ssl_config_service_defaults.h"
 #include "net/test/test_certificate_data.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace net {
@@ skipping 46 matching lines @@
         ssl_config_service_(new SSLConfigServiceDefaults),
         http_auth_handler_factory_(
             HttpAuthHandlerFactory::CreateDefault(&host_resolver_)),
         session_(CreateNetworkSession()),
         direct_transport_socket_params_(new TransportSocketParams(
             HostPortPair("host", 443),
             false,
             false,
             OnHostResolutionCallback(),
             TransportSocketParams::COMBINE_CONNECT_AND_WRITE_DEFAULT)),
-        transport_histograms_("MockTCP"),
         transport_socket_pool_(kMaxSockets,
                                kMaxSocketsPerGroup,
-                               &transport_histograms_,
                                &socket_factory_),
         proxy_transport_socket_params_(new TransportSocketParams(
             HostPortPair("proxy", 443),
             false,
             false,
             OnHostResolutionCallback(),
             TransportSocketParams::COMBINE_CONNECT_AND_WRITE_DEFAULT)),
         socks_socket_params_(
             new SOCKSSocketParams(proxy_transport_socket_params_,
                                   true,
                                   HostPortPair("sockshost", 443))),
-        socks_histograms_("MockSOCKS"),
         socks_socket_pool_(kMaxSockets,
                            kMaxSocketsPerGroup,
-                           &socks_histograms_,
                            &transport_socket_pool_),
         http_proxy_socket_params_(
             new HttpProxySocketParams(proxy_transport_socket_params_,
                                       NULL,
                                       GURL("http://host"),
                                       std::string(),
                                       HostPortPair("host", 80),
                                       session_->http_auth_cache(),
                                       session_->http_auth_handler_factory(),
                                       session_->spdy_session_pool(),
                                       true,
                                       NULL)),
-        http_proxy_histograms_("MockHttpProxy"),
         http_proxy_socket_pool_(kMaxSockets,
                                 kMaxSocketsPerGroup,
-                                &http_proxy_histograms_,
                                 &transport_socket_pool_,
                                 NULL,
                                 NULL) {
     scoped_refptr<SSLConfigService> ssl_config_service(
         new SSLConfigServiceDefaults);
     ssl_config_service->GetSSLConfig(&ssl_config_);
   }
 
   void CreatePool(bool transport_pool, bool http_proxy_pool, bool socks_pool) {
-    ssl_histograms_.reset(new ClientSocketPoolHistograms("SSLUnitTest"));
     pool_.reset(new SSLClientSocketPool(
-        kMaxSockets, kMaxSocketsPerGroup, ssl_histograms_.get(),
-        NULL /* cert_verifier */, NULL /* channel_id_service */,
-        NULL /* transport_security_state */,
+        kMaxSockets, kMaxSocketsPerGroup, NULL /* cert_verifier */,
+        NULL /* channel_id_service */, NULL /* transport_security_state */,
         NULL /* cert_transparency_verifier */, NULL /* cert_policy_enforcer */,
         std::string() /* ssl_session_cache_shard */, &socket_factory_,
         transport_pool ? &transport_socket_pool_ : NULL,
         socks_pool ? &socks_socket_pool_ : NULL,
         http_proxy_pool ? &http_proxy_socket_pool_ : NULL, NULL, NULL));
   }
 
   scoped_refptr<SSLSocketParams> SSLParams(ProxyServer::Scheme proxy,
                                            bool want_spdy_over_npn) {
     return make_scoped_refptr(new SSLSocketParams(
@@ skipping 42 matching lines @@
   MockCachingHostResolver host_resolver_;
   scoped_ptr<CertVerifier> cert_verifier_;
   scoped_ptr<TransportSecurityState> transport_security_state_;
   const scoped_ptr<ProxyService> proxy_service_;
   const scoped_refptr<SSLConfigService> ssl_config_service_;
   const scoped_ptr<HttpAuthHandlerFactory> http_auth_handler_factory_;
   HttpServerPropertiesImpl http_server_properties_;
   const scoped_refptr<HttpNetworkSession> session_;
 
   scoped_refptr<TransportSocketParams> direct_transport_socket_params_;
-  ClientSocketPoolHistograms transport_histograms_;
   MockTransportClientSocketPool transport_socket_pool_;
 
   scoped_refptr<TransportSocketParams> proxy_transport_socket_params_;
 
   scoped_refptr<SOCKSSocketParams> socks_socket_params_;
-  ClientSocketPoolHistograms socks_histograms_;
   MockSOCKSClientSocketPool socks_socket_pool_;
 
   scoped_refptr<HttpProxySocketParams> http_proxy_socket_params_;
-  ClientSocketPoolHistograms http_proxy_histograms_;
   HttpProxyClientSocketPool http_proxy_socket_pool_;
 
   SSLConfig ssl_config_;
-  scoped_ptr<ClientSocketPoolHistograms> ssl_histograms_;
   scoped_ptr<SSLClientSocketPool> pool_;
 };
 
 INSTANTIATE_TEST_CASE_P(NextProto,
                         SSLClientSocketPoolTest,
                         testing::Values(kProtoSPDY31,
                                         kProtoSPDY4_14,
                                         kProtoSPDY4));
 
 TEST_P(SSLClientSocketPoolTest, TCPFail) {
@@ skipping 694 matching lines @@
   ssl.channel_id_sent = true;
   ssl.SetNextProto(GetParam());
   TestIPPoolingDisabled(&ssl);
 }
 
 // It would be nice to also test the timeouts in SSLClientSocketPool.
 
 }  // namespace
 
 }  // namespace net