blob: b7b3048ec4f6290a97b25275917ce2ceccc9c2fb [file] [log] [blame]
// 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_network_layer.h"
#include "base/logging.h"
#include "base/string_number_conversions.h"
#include "base/string_split.h"
#include "base/string_util.h"
#include "net/http/http_network_session.h"
#include "net/http/http_network_transaction.h"
#include "net/http/http_server_properties_impl.h"
#include "net/http/http_stream_factory_impl_job.h"
#include "net/spdy/spdy_framer.h"
#include "net/spdy/spdy_session.h"
#include "net/spdy/spdy_session_pool.h"
namespace net {
//-----------------------------------------------------------------------------
HttpNetworkLayer::HttpNetworkLayer(HttpNetworkSession* session)
: session_(session),
suspended_(false) {
DCHECK(session_.get());
}
HttpNetworkLayer::~HttpNetworkLayer() {
}
//-----------------------------------------------------------------------------
// static
HttpTransactionFactory* HttpNetworkLayer::CreateFactory(
HttpNetworkSession* session) {
DCHECK(session);
return new HttpNetworkLayer(session);
}
// static
void HttpNetworkLayer::ForceAlternateProtocol() {
PortAlternateProtocolPair pair;
pair.port = 443;
pair.protocol = NPN_SPDY_2;
HttpServerPropertiesImpl::ForceAlternateProtocol(pair);
}
//-----------------------------------------------------------------------------
int HttpNetworkLayer::CreateTransaction(scoped_ptr<HttpTransaction>* trans,
HttpTransactionDelegate* delegate) {
if (suspended_)
return ERR_NETWORK_IO_SUSPENDED;
trans->reset(new HttpNetworkTransaction(GetSession()));
return OK;
}
HttpCache* HttpNetworkLayer::GetCache() {
return NULL;
}
HttpNetworkSession* HttpNetworkLayer::GetSession() {
return session_;
}
void HttpNetworkLayer::OnSuspend() {
suspended_ = true;
if (session_)
session_->CloseIdleConnections();
}
void HttpNetworkLayer::OnResume() {
suspended_ = false;
}
} // namespace net