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1 // Copyright (c) 2008 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #include "net/ftp/ftp_network_layer.h"
6 
7 #include "net/ftp/ftp_network_session.h"
8 #include "net/ftp/ftp_network_transaction.h"
9 #include "net/socket/client_socket_factory.h"
10 
11 namespace net {
12 
FtpNetworkLayer(HostResolver * host_resolver)13 FtpNetworkLayer::FtpNetworkLayer(HostResolver* host_resolver)
14     : session_(new FtpNetworkSession(host_resolver)),
15       suspended_(false) {
16 }
17 
~FtpNetworkLayer()18 FtpNetworkLayer::~FtpNetworkLayer() {
19 }
20 
21 // static
CreateFactory(HostResolver * host_resolver)22 FtpTransactionFactory* FtpNetworkLayer::CreateFactory(
23     HostResolver* host_resolver) {
24   return new FtpNetworkLayer(host_resolver);
25 }
26 
CreateTransaction()27 FtpTransaction* FtpNetworkLayer::CreateTransaction() {
28   if (suspended_)
29     return NULL;
30 
31   return new FtpNetworkTransaction(session_.get(),
32                                    ClientSocketFactory::GetDefaultFactory());
33 }
34 
Suspend(bool suspend)35 void FtpNetworkLayer::Suspend(bool suspend) {
36   suspended_ = suspend;
37 
38   /* TODO(darin): We'll need this code once we have a connection manager.
39   if (suspend)
40     session_->connection_manager()->CloseIdleSockets();
41   */
42 }
43 
44 }  // namespace net
45