Add the ability for DevTools to wrap network transactions.

chrome/browser/profiles/profile_io_data.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 "chrome/browser/profiles/profile_io_data.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
@@ skipping 10 matching lines @@
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/content_settings/content_settings_provider.h"
 #include "chrome/browser/content_settings/cookie_settings.h"
 #include "chrome/browser/content_settings/host_content_settings_map.h"
 #include "chrome/browser/custom_handlers/protocol_handler_registry.h"
 #include "chrome/browser/custom_handlers/protocol_handler_registry_factory.h"
+#include "chrome/browser/devtools/devtools_network_controller.h"
 #include "chrome/browser/download/download_service.h"
 #include "chrome/browser/download/download_service_factory.h"
 #include "chrome/browser/extensions/extension_protocols.h"
 #include "chrome/browser/extensions/extension_resource_protocols.h"
 #include "chrome/browser/io_thread.h"
 #include "chrome/browser/media/media_device_id_salt.h"
 #include "chrome/browser/net/about_protocol_handler.h"
 #include "chrome/browser/net/chrome_fraudulent_certificate_reporter.h"
 #include "chrome/browser/net/chrome_http_user_agent_settings.h"
 #include "chrome/browser/net/chrome_net_log.h"
@@ skipping 1082 matching lines @@
 
 void ProfileIOData::set_server_bound_cert_service(
     net::ServerBoundCertService* server_bound_cert_service) const {
   server_bound_cert_service_.reset(server_bound_cert_service);
 }
 
 void ProfileIOData::DestroyResourceContext() {
   resource_context_.reset();
 }
 
-void ProfileIOData::PopulateNetworkSessionParams(
+net::HttpCache* ProfileIOData::CreateMainHttpFactory(

[mmenke, 2014/03/11 21:16:53]

suggest passing this as a scoped_ptr<net::HttpCache>, to make ownership
semantics clear.

[eustas, 2014/03/12 15:38:33]

Done.

     const ProfileParams* profile_params,
-    net::HttpNetworkSession::Params* params) const {
-
+    net::HttpCache::BackendFactory* main_backend) const {
+  net::HttpNetworkSession::Params params;
   ChromeURLRequestContext* context = main_request_context();
 
   IOThread* const io_thread = profile_params->io_thread;
 
-  io_thread->InitializeNetworkSessionParams(params);
+  io_thread->InitializeNetworkSessionParams(&params);
 
-  params->host_resolver = context->host_resolver();
-  params->cert_verifier = context->cert_verifier();
-  params->server_bound_cert_service = context->server_bound_cert_service();
-  params->transport_security_state = context->transport_security_state();
-  params->cert_transparency_verifier = context->cert_transparency_verifier();
-  params->proxy_service = context->proxy_service();
-  params->ssl_session_cache_shard = GetSSLSessionCacheShard();
-  params->ssl_config_service = context->ssl_config_service();
-  params->http_auth_handler_factory = context->http_auth_handler_factory();
-  params->network_delegate = network_delegate();
-  params->http_server_properties = context->http_server_properties();
-  params->net_log = context->net_log();
+  params.host_resolver = context->host_resolver();
+  params.cert_verifier = context->cert_verifier();
+  params.server_bound_cert_service = context->server_bound_cert_service();
+  params.transport_security_state = context->transport_security_state();
+  params.cert_transparency_verifier = context->cert_transparency_verifier();
+  params.proxy_service = context->proxy_service();
+  params.ssl_session_cache_shard = GetSSLSessionCacheShard();
+  params.ssl_config_service = context->ssl_config_service();
+  params.http_auth_handler_factory = context->http_auth_handler_factory();
+  params.network_delegate = network_delegate();
+  params.http_server_properties = context->http_server_properties();
+  params.net_log = context->net_log();
+
+  devtools_network_controller_ =
+      new DevToolsNetworkController(new net::HttpNetworkSession(params));
+
+  return new net::HttpCache(devtools_network_controller_,
+      params.net_log, main_backend);
+

[mmenke, 2014/03/11 21:16:53]

nit:  Remove blank line.

[eustas, 2014/03/12 15:38:33]

Done.

 }
 
 void ProfileIOData::SetCookieSettingsForTesting(
     CookieSettings* cookie_settings) {
   DCHECK(!cookie_settings_.get());
   cookie_settings_ = cookie_settings;
 }
 
 void ProfileIOData::set_signin_names_for_testing(
     SigninNamesOnIOThread* signin_names) {
   signin_names_.reset(signin_names);
 }