Replacing Indexed DB Chromium IPC with Mojo

content/browser/indexed_db/indexed_db_dispatcher_host.cc

Index: content/browser/indexed_db/indexed_db_dispatcher_host.cc
diff --git a/content/browser/indexed_db/indexed_db_dispatcher_host.cc b/content/browser/indexed_db/indexed_db_dispatcher_host.cc
index aac0dd9381135acfa6393bc6c5ccbd0fa173b308..2c04517fdf11a718ffb520a4d271577e57fcb5ca 100644
--- a/content/browser/indexed_db/indexed_db_dispatcher_host.cc
+++ b/content/browser/indexed_db/indexed_db_dispatcher_host.cc
@@ -26,7 +26,6 @@
 #include "content/browser/indexed_db/indexed_db_pending_connection.h"
 #include "content/browser/indexed_db/indexed_db_value.h"
 #include "content/browser/renderer_host/render_message_filter.h"
-#include "content/common/indexed_db/indexed_db_messages.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/user_metrics.h"
 #include "content/public/common/content_switches.h"
@@ -52,6 +51,7 @@ bool IsValidOrigin(const url::Origin& origin) {
 
 }  // namespace
 
+#if 0
 IndexedDBDispatcherHost::IndexedDBDispatcherHost(
     int ipc_process_id,
     net::URLRequestContextGetter* request_context_getter,
@@ -356,8 +356,11 @@ void IndexedDBDispatcherHost::OnIDBFactoryOpen(
   scoped_refptr<IndexedDBDatabaseCallbacks> database_callbacks =
       new IndexedDBDatabaseCallbacks(
           this, params.ipc_thread_id, params.ipc_database_callbacks_id);
+  scoped_refptr<IndexedDBOpenRequestObserver> open_observer =
+      new IndexedDBOpenRequestObserver();
   IndexedDBPendingConnection connection(callbacks,
                                         database_callbacks,
+                                        open_observer,
                                         ipc_process_id_,
                                         host_transaction_id,
                                         params.version);
@@ -1075,4 +1078,6 @@ void IndexedDBDispatcherHost::CursorDispatcherHost::OnDestroyed(
   parent_->DestroyObject(&map_, ipc_object_id);
 }
 
+#endif
+
 }  // namespace content