IndexedDB: IPC plumbing for WebKit::WebIDBTransaction::commit()

content/browser/in_process_webkit/indexed_db_dispatcher_host.cc

Index: content/browser/in_process_webkit/indexed_db_dispatcher_host.cc
diff --git a/content/browser/in_process_webkit/indexed_db_dispatcher_host.cc b/content/browser/in_process_webkit/indexed_db_dispatcher_host.cc
index 8c217e05649d4628144f6b46f624d609f9ef163d..080a564c40e095b40b574bcb0742e4ab4d9bbcd3 100644
--- a/content/browser/in_process_webkit/indexed_db_dispatcher_host.cc
+++ b/content/browser/in_process_webkit/indexed_db_dispatcher_host.cc
@@ -1068,6 +1068,7 @@ bool IndexedDBDispatcherHost::TransactionDispatcherHost::OnMessageReceived(
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP_EX(IndexedDBDispatcherHost::TransactionDispatcherHost,
                            message, *msg_is_ok)
+    IPC_MESSAGE_HANDLER(IndexedDBHostMsg_TransactionCommit, OnCommit)
     IPC_MESSAGE_HANDLER(IndexedDBHostMsg_TransactionAbort, OnAbort)
     IPC_MESSAGE_HANDLER(IndexedDBHostMsg_TransactionMode, OnMode)
     IPC_MESSAGE_HANDLER(IndexedDBHostMsg_TransactionObjectStore, OnObjectStore)
@@ -1084,6 +1085,16 @@ void IndexedDBDispatcherHost::TransactionDispatcherHost::Send(
   parent_->Send(message);
 }
 
+void IndexedDBDispatcherHost::TransactionDispatcherHost::OnCommit(
+    int32 transaction_id) {
+  WebIDBTransaction* idb_transaction = parent_->GetOrTerminateProcess(
+      &map_, transaction_id);
+  if (!idb_transaction)
+    return;
+
+  idb_transaction->commit();
+}
+
 void IndexedDBDispatcherHost::TransactionDispatcherHost::OnAbort(
     int32 transaction_id) {
   WebIDBTransaction* idb_transaction = parent_->GetOrTerminateProcess(