Reland r74561 after fixing ChromeOS build breakage.

Introduce OffTheRecordProfileIOData and ProfileImplIOData.

They both inherit from ProfileIOData. The former is for the off the record (incognito) profile. The latter is for the normal ProfileImpl profile.
All of the IO related Profile objects are now initialized at the same time, in the subtype implementations of ProfileIOData::LazyInitializeInternal().
I also took this opportunity to clean URLRequestContext up so it is a class and keeps its member variables private. This required touching a fair number of files.

TODO: Remove lots of the refcounting of member variables, since they can now be owned by ProfileIOData.

BUG=67237
TEST=none

Review URL: http://codereview.chromium.org/6500002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@74632 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 28 insertions, 26 deletions

diff --git a/chrome/service/net/service_url_request_context.cc b/chrome/service/net/service_url_request_context.cc
index e5d75cc..b09794e 100644
--- a/chrome/service/net/service_url_request_context.cc
+++ b/chrome/service/net/service_url_request_context.cc
@@ -105,9 +105,9 @@ std::string MakeUserAgentForServiceProcess() {
 
 ServiceURLRequestContext::ServiceURLRequestContext(
     const std::string& user_agent) : user_agent_(user_agent) {
-  host_resolver_ =
+  set_host_resolver(
       net::CreateSystemHostResolver(net::HostResolver::kDefaultParallelism,
-                                    NULL, NULL);
+                                    NULL, NULL));
   DCHECK(g_service_process);
   // TODO(sanjeevr): Change CreateSystemProxyConfigService to accept a
   // MessageLoopProxy* instead of MessageLoop*.
@@ -116,29 +116,30 @@ ServiceURLRequestContext::ServiceURLRequestContext(
       net::ProxyService::CreateSystemProxyConfigService(
           g_service_process->io_thread()->message_loop(),
           g_service_process->file_thread()->message_loop());
-  proxy_service_ = net::ProxyService::CreateUsingSystemProxyResolver(
-      proxy_config_service, 0u, NULL);
-  cert_verifier_ = new net::CertVerifier;
-  dnsrr_resolver_ = new net::DnsRRResolver;
-  ftp_transaction_factory_ = new net::FtpNetworkLayer(host_resolver_);
-  ssl_config_service_ = new net::SSLConfigServiceDefaults;
-  http_auth_handler_factory_ = net::HttpAuthHandlerFactory::CreateDefault(
-      host_resolver_);
+  set_proxy_service(net::ProxyService::CreateUsingSystemProxyResolver(
+      proxy_config_service, 0u, NULL));
+  set_cert_verifier(new net::CertVerifier);
+  set_dnsrr_resolver(new net::DnsRRResolver);
+  set_ftp_transaction_factory(new net::FtpNetworkLayer(host_resolver()));
+  set_ssl_config_service(new net::SSLConfigServiceDefaults);
+  set_http_auth_handler_factory(net::HttpAuthHandlerFactory::CreateDefault(
+      host_resolver()));
   net::HttpNetworkSession::Params session_params;
-  session_params.host_resolver = host_resolver_;
-  session_params.cert_verifier = cert_verifier_;
-  session_params.dnsrr_resolver = dnsrr_resolver_;
-  session_params.proxy_service = proxy_service_;
-  session_params.ssl_config_service = ssl_config_service_;
+  session_params.host_resolver = host_resolver();
+  session_params.cert_verifier = cert_verifier();
+  session_params.dnsrr_resolver = dnsrr_resolver();
+  session_params.proxy_service = proxy_service();
+  session_params.ssl_config_service = ssl_config_service();
   scoped_refptr<net::HttpNetworkSession> network_session(
       new net::HttpNetworkSession(session_params));
-  http_transaction_factory_ = new net::HttpCache(
-      network_session,
-      net::HttpCache::DefaultBackend::InMemory(0));
+  set_http_transaction_factory(
+      new net::HttpCache(
+          network_session,
+          net::HttpCache::DefaultBackend::InMemory(0)));
   // In-memory cookie store.
-  cookie_store_ = new net::CookieMonster(NULL, NULL);
-  accept_language_ = "en-us,fr";
-  accept_charset_ = "iso-8859-1,*,utf-8";
+  set_cookie_store(new net::CookieMonster(NULL, NULL));
+  set_accept_language("en-us,fr");
+  set_accept_charset("iso-8859-1,*,utf-8");
 }
 
 const std::string& ServiceURLRequestContext::GetUserAgent(
@@ -150,11 +151,12 @@ const std::string& ServiceURLRequestContext::GetUserAgent(
 }
 
 ServiceURLRequestContext::~ServiceURLRequestContext() {
-  delete ftp_transaction_factory_;
-  delete http_transaction_factory_;
-  delete http_auth_handler_factory_;
-  delete cert_verifier_;
-  delete dnsrr_resolver_;
+  delete ftp_transaction_factory();
+  delete http_transaction_factory();
+  delete http_auth_handler_factory();
+  delete cert_verifier();
+  delete dnsrr_resolver();
+  delete host_resolver();
 }
 
 ServiceURLRequestContextGetter::ServiceURLRequestContextGetter()