Split out QuicAlarm creation from QuicConnectionHelper to new QuicAlarmFactory.

net/tools/quic/quic_simple_client.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/tools/quic/quic_simple_client.h"
 
 #include "base/logging.h"
 #include "base/run_loop.h"
 #include "base/thread_task_runner_handle.h"
 #include "net/base/net_errors.h"
 #include "net/http/http_request_info.h"
 #include "net/http/http_response_info.h"
 #include "net/quic/crypto/quic_random.h"
+#include "net/quic/quic_chromium_alarm_factory.h"
 #include "net/quic/quic_chromium_connection_helper.h"
 #include "net/quic/quic_chromium_packet_reader.h"
 #include "net/quic/quic_chromium_packet_writer.h"
 #include "net/quic/quic_connection.h"
 #include "net/quic/quic_flags.h"
 #include "net/quic/quic_protocol.h"
 #include "net/quic/quic_server_id.h"
 #include "net/quic/spdy_utils.h"
 #include "net/spdy/spdy_header_block.h"
 #include "net/spdy/spdy_http_utils.h"
@@ skipping 11 matching lines @@
 }
 
 QuicSimpleClient::QuicSimpleClient(IPEndPoint server_address,
                                    const QuicServerId& server_id,
                                    const QuicVersionVector& supported_versions,
                                    ProofVerifier* proof_verifier)
     : QuicClientBase(server_id,
                      supported_versions,
                      QuicConfig(),
                      CreateQuicConnectionHelper(),
+                     CreateQuicAlarmFactory(),
                      proof_verifier),
       server_address_(server_address),
       local_port_(0),
       initialized_(false),
       packet_reader_started_(false),
       weak_factory_(this) {}
 
 QuicSimpleClient::QuicSimpleClient(IPEndPoint server_address,
                                    const QuicServerId& server_id,
                                    const QuicVersionVector& supported_versions,
                                    const QuicConfig& config,
                                    ProofVerifier* proof_verifier)
     : QuicClientBase(server_id,
                      supported_versions,
                      config,
                      CreateQuicConnectionHelper(),
+                     CreateQuicAlarmFactory(),
                      proof_verifier),
       server_address_(server_address),
       local_port_(0),
       initialized_(false),
       packet_reader_started_(false),
       weak_factory_(this) {}
 
 QuicSimpleClient::~QuicSimpleClient() {
   if (connected()) {
     session()->connection()->CloseConnection(
@@ skipping 136 matching lines @@
       // If the last error was due to a stateless reject, queue up the data to
       // be resent on the next successful connection.
       // TODO(jokulik): I'm a little bit concerned about ordering here.  Maybe
       // we should just maintain one queue?
       DCHECK(data_to_resend_on_connect_.empty());
       data_to_resend_on_connect_.swap(data_sent_before_handshake_);
     }
   }
 
   CreateQuicClientSession(new QuicConnection(
-      GetNextConnectionId(), server_address_, helper(), writer(),
+      GetNextConnectionId(), server_address_, helper(), alarm_factory(),
+      writer(),
       /* owns_writer= */ false, Perspective::IS_CLIENT, supported_versions()));
 
   session()->Initialize();
   session()->CryptoConnect();
   set_connected_or_attempting_connect(true);
 }
 
 void QuicSimpleClient::Disconnect() {
   DCHECK(initialized_);
 
@@ skipping 141 matching lines @@
 const string& QuicSimpleClient::latest_response_body() const {
   LOG_IF(DFATAL, !store_response_) << "Response not stored!";
   return latest_response_body_;
 }
 
 QuicConnectionId QuicSimpleClient::GenerateNewConnectionId() {
   return helper()->GetRandomGenerator()->RandUint64();
 }
 
 QuicChromiumConnectionHelper* QuicSimpleClient::CreateQuicConnectionHelper() {
-  return new QuicChromiumConnectionHelper(
-      base::ThreadTaskRunnerHandle::Get().get(), &clock_,
-      QuicRandom::GetInstance());
+  return new QuicChromiumConnectionHelper(&clock_, QuicRandom::GetInstance());
+}
+
+QuicChromiumAlarmFactory* QuicSimpleClient::CreateQuicAlarmFactory() {
+  return new QuicChromiumAlarmFactory(base::ThreadTaskRunnerHandle::Get().get(),
+                                      &clock_);
 }
 
 QuicPacketWriter* QuicSimpleClient::CreateQuicPacketWriter() {
   return new QuicChromiumPacketWriter(socket_.get());
 }
 
 void QuicSimpleClient::OnReadError(int result,
                                    const DatagramClientSocket* socket) {
   LOG(ERROR) << "QuicSimpleClient read failed: " << ErrorToShortString(result);
   Disconnect();
 }
 
 bool QuicSimpleClient::OnPacket(const QuicReceivedPacket& packet,
                                 IPEndPoint local_address,
                                 IPEndPoint peer_address) {
   session()->connection()->ProcessUdpPacket(local_address, peer_address,
                                             packet);
   if (!session()->connection()->connected()) {
     return false;
   }
 
   return true;
 }
 
 }  // namespace net