Revert 152873 - Remove all the indexeddb-related utility process code

content/browser/browser_process_sub_thread.cc

Index: content/browser/browser_process_sub_thread.cc
===================================================================
--- content/browser/browser_process_sub_thread.cc	(revision 152976)
+++ content/browser/browser_process_sub_thread.cc	(working copy)
@@ -12,6 +12,7 @@
 #include "base/threading/thread_restrictions.h"
 #include "build/build_config.h"
 #include "content/browser/browser_child_process_host_impl.h"
+#include "content/browser/in_process_webkit/indexed_db_key_utility_client.h"
 #include "content/browser/notification_service_impl.h"
 #include "net/url_request/url_fetcher.h"
 #include "net/url_request/url_request.h"
@@ -69,6 +70,8 @@
   // Destroy all URLRequests started by URLFetchers.
   net::URLFetcher::CancelAll();
 
+  IndexedDBKeyUtilityClient::Shutdown();
+
   // If any child processes are still running, terminate them and
   // and delete the BrowserChildProcessHost instances to release whatever
   // IO thread only resources they are referencing.