Consolidate key, primary key, value cursor messages.

content/browser/in_process_webkit/indexed_db_callbacks.cc

 // Copyright (c) 2011 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/browser/in_process_webkit/indexed_db_callbacks.h"
 
 #include "content/common/indexed_db_messages.h"
 #include "webkit/quota/quota_manager.h"
 
 IndexedDBCallbacksBase::IndexedDBCallbacksBase(
     IndexedDBDispatcherHost* dispatcher_host,
     int32 response_id)
     : dispatcher_host_(dispatcher_host),
       response_id_(response_id) {
 }
 
 IndexedDBCallbacksBase::~IndexedDBCallbacksBase() {}
 
 void IndexedDBCallbacksBase::onError(const WebKit::WebIDBDatabaseError& error) {
   dispatcher_host_->Send(new IndexedDBMsg_CallbacksError(
       response_id_, error.code(), error.message()));
 }
 
 void IndexedDBCallbacksBase::onBlocked() {
   dispatcher_host_->Send(new IndexedDBMsg_CallbacksBlocked(response_id_));
 }
 
 void IndexedDBCallbacks<WebKit::WebIDBCursor>::onSuccess(
-    WebKit::WebIDBCursor* idb_object) {
+    WebKit::WebIDBCursor* idb_object, const WebKit::WebIDBKey& key,
+    const WebKit::WebIDBKey& primary_key,
+    const WebKit::WebSerializedScriptValue& value) {
   int32 object_id = dispatcher_host()->Add(idb_object);
   dispatcher_host()->Send(
-      new IndexedDBMsg_CallbacksSuccessIDBCursor(response_id(), object_id));
+      new IndexedDBMsg_CallbacksSuccessIDBCursor(
+          response_id(), object_id, IndexedDBKey(key),
+          IndexedDBKey(primary_key), SerializedScriptValue(value)));
 }
 
 void IndexedDBCallbacks<WebKit::WebIDBCursor>::onSuccess(
     const WebKit::WebSerializedScriptValue& value) {
   dispatcher_host()->Send(
       new IndexedDBMsg_CallbacksSuccessSerializedScriptValue(
           response_id(), SerializedScriptValue(value)));
 }
 
 void IndexedDBCallbacks<WebKit::WebIDBKey>::onSuccess(
     const WebKit::WebIDBKey& value) {
   dispatcher_host()->Send(
       new IndexedDBMsg_CallbacksSuccessIndexedDBKey(
           response_id(), IndexedDBKey(value)));
 }
 
 void IndexedDBCallbacks<WebKit::WebSerializedScriptValue>::onSuccess(
     const WebKit::WebSerializedScriptValue& value) {
   dispatcher_host()->Send(
       new IndexedDBMsg_CallbacksSuccessSerializedScriptValue(
           response_id(), SerializedScriptValue(value)));
 }