Make safe browsing work in a multi-profile environment.

chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.cc

Index: chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.cc
===================================================================
--- chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.cc	(revision 92179)
+++ chrome/browser/renderer_host/chrome_resource_dispatcher_host_delegate.cc	(working copy)
@@ -112,6 +112,7 @@
 ResourceHandler* ChromeResourceDispatcherHostDelegate::RequestBeginning(
     ResourceHandler* handler,
     net::URLRequest* request,
+    const content::ResourceContext& resource_context,
     bool is_subresource,
     int child_id,
     int route_id) {
@@ -121,7 +122,9 @@
 #if defined(ENABLE_SAFE_BROWSING)
   // Insert safe browsing at the front of the chain, so it gets to decide
   // on policies first.
-  if (safe_browsing_->enabled()) {
+  ProfileIOData* io_data = reinterpret_cast<ProfileIOData*>(
+      resource_context.GetUserData(NULL));
+  if (io_data->safe_browsing_enabled()->GetValue()) {
     handler = CreateSafeBrowsingResourceHandler(
         handler, child_id, route_id, is_subresource);
   }
@@ -138,10 +141,13 @@
 
 ResourceHandler* ChromeResourceDispatcherHostDelegate::DownloadStarting(
     ResourceHandler* handler,
+    const content::ResourceContext& resource_context,
     int child_id,
     int route_id) {
 #if defined(ENABLE_SAFE_BROWSING)
-  if (!safe_browsing_->enabled())
+  ProfileIOData* io_data = reinterpret_cast<ProfileIOData*>(
+      resource_context.GetUserData(NULL));
+  if (!io_data->safe_browsing_enabled()->GetValue())
     return handler;
 
   return CreateSafeBrowsingResourceHandler(handler, child_id, route_id, false);