Modifying prefetch to account for multi-profile.

chrome/browser/profiles/profile_io_data.cc

Index: chrome/browser/profiles/profile_io_data.cc
===================================================================
--- chrome/browser/profiles/profile_io_data.cc	(revision 89645)
+++ chrome/browser/profiles/profile_io_data.cc	(working copy)
@@ -22,7 +22,9 @@
 #include "chrome/browser/net/chrome_dns_cert_provenance_checker_factory.h"
 #include "chrome/browser/net/chrome_net_log.h"
 #include "chrome/browser/net/chrome_network_delegate.h"
+#include "chrome/browser/net/connect_interceptor.h"
 #include "chrome/browser/net/metadata_url_request.h"
+#include "chrome/browser/net/predictor.h"
 #include "chrome/browser/net/pref_proxy_config_service.h"
 #include "chrome/browser/net/proxy_service_factory.h"
 #include "chrome/browser/notifications/desktop_notification_service_factory.h"
@@ -463,6 +465,8 @@
           profile_params_->file_system_context,
           BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE)));
   DCHECK(set_protocol);
+  job_factory_->AddInterceptor(
+      new chrome_browser_net::ConnectInterceptor(predictor_.get()));
 #if defined(OS_CHROMEOS)
   // Install the GView request interceptor that will redirect requests
   // of compatible documents (PDF, etc) to the GView document viewer.
@@ -519,3 +523,11 @@
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   enable_referrers_.Destroy();
 }
+
+chrome_browser_net::Predictor* ProfileIOData::GetPredictor() {
+  return predictor_.get();
+}
+
+void ProfileIOData::SetPredictor(chrome_browser_net::Predictor* predictor) {
+  predictor_.reset(predictor);
+}