Remove idb transaction callbacks onTimeout stuff that was removed from the spec.

content/renderer/indexed_db_dispatcher.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/indexed_db_dispatcher.h"
 
 #include "content/common/indexed_db_messages.h"
 #include "content/renderer/render_thread.h"
 #include "content/renderer/render_view.h"
 #include "content/renderer/renderer_webidbcursor_impl.h"
@@ skipping 37 matching lines @@
     IPC_MESSAGE_HANDLER(IndexedDBMsg_CallbacksSuccessIndexedDBKey,
                         OnSuccessIndexedDBKey)
     IPC_MESSAGE_HANDLER(IndexedDBMsg_CallbacksSuccessIDBTransaction,
                         OnSuccessIDBTransaction)
     IPC_MESSAGE_HANDLER(IndexedDBMsg_CallbacksSuccessSerializedScriptValue,
                         OnSuccessSerializedScriptValue)
     IPC_MESSAGE_HANDLER(IndexedDBMsg_CallbacksError, OnError)
     IPC_MESSAGE_HANDLER(IndexedDBMsg_CallbacksBlocked, OnBlocked)
     IPC_MESSAGE_HANDLER(IndexedDBMsg_TransactionCallbacksAbort, OnAbort)
     IPC_MESSAGE_HANDLER(IndexedDBMsg_TransactionCallbacksComplete, OnComplete)
-    IPC_MESSAGE_HANDLER(IndexedDBMsg_TransactionCallbacksTimeout, OnTimeout)
     IPC_MESSAGE_HANDLER(IndexedDBMsg_DatabaseCallbacksVersionChange,
                         OnVersionChange)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
 void IndexedDBDispatcher::RequestIDBCursorUpdate(
     const SerializedScriptValue& value,
     WebIDBCallbacks* callbacks_ptr,
@@ skipping 361 matching lines @@
   pending_transaction_callbacks_.Remove(transaction_id);
 }
 
 void IndexedDBDispatcher::OnComplete(int32 transaction_id) {
   WebIDBTransactionCallbacks* callbacks =
       pending_transaction_callbacks_.Lookup(transaction_id);
   callbacks->onComplete();
   pending_transaction_callbacks_.Remove(transaction_id);
 }
 
-void IndexedDBDispatcher::OnTimeout(int32 transaction_id) {
-  WebIDBTransactionCallbacks* callbacks =
-      pending_transaction_callbacks_.Lookup(transaction_id);
-  callbacks->onTimeout();
-  pending_transaction_callbacks_.Remove(transaction_id);
-}
-
 void IndexedDBDispatcher::OnVersionChange(int32 database_id,
                                           const string16& newVersion) {
   WebIDBDatabaseCallbacks* callbacks =
       pending_database_callbacks_.Lookup(database_id);
   // callbacks would be NULL if a versionchange event is received after close
   // has been called.
   if (callbacks)
     callbacks->onVersionChange(newVersion);
 }