[IndexedDB] Use consistent enums on both sides of IPC.

Source/modules/indexeddb/InspectorIndexedDBAgent.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 42 matching lines @@
 #include "modules/indexeddb/IDBKeyRange.h"
 #include "modules/indexeddb/IDBMetadata.h"
 #include "modules/indexeddb/IDBObjectStore.h"
 #include "modules/indexeddb/IDBOpenDBRequest.h"
 #include "modules/indexeddb/IDBPendingTransactionMonitor.h"
 #include "modules/indexeddb/IDBRequest.h"
 #include "modules/indexeddb/IDBTransaction.h"
 #include "platform/JSONValues.h"
 #include "platform/weborigin/SecurityOrigin.h"
 #include "public/platform/WebIDBCursor.h"
+#include "public/platform/WebIDBTypes.h"
 #include "wtf/Vector.h"
 
 using WebCore::TypeBuilder::Array;
 using WebCore::TypeBuilder::IndexedDB::DatabaseWithObjectStores;
 using WebCore::TypeBuilder::IndexedDB::DataEntry;
 using WebCore::TypeBuilder::IndexedDB::Key;
 using WebCore::TypeBuilder::IndexedDB::KeyPath;
 using WebCore::TypeBuilder::IndexedDB::KeyRange;
 using WebCore::TypeBuilder::IndexedDB::ObjectStore;
 using WebCore::TypeBuilder::IndexedDB::ObjectStoreIndex;
@@ skipping 430 matching lines @@
         RefPtr<OpenCursorCallback> openCursorCallback = OpenCursorCallback::create(scriptState(), m_requestCallback, m_skipCount, m_pageSize);
 
         IDBRequest* idbRequest;
         if (!m_indexName.isEmpty()) {
             IDBIndex* idbIndex = indexForObjectStore(idbObjectStore, m_indexName);
             if (!idbIndex) {
                 m_requestCallback->sendFailure("Could not get index");
                 return;
             }
 
-            idbRequest = idbIndex->openCursor(scriptState(), m_idbKeyRange.get(), blink::WebIDBCursor::Next);
+            idbRequest = idbIndex->openCursor(scriptState(), m_idbKeyRange.get(), blink::WebIDBCursorDirectionNext);
         } else {
-            idbRequest = idbObjectStore->openCursor(scriptState(), m_idbKeyRange.get(), blink::WebIDBCursor::Next);
+            idbRequest = idbObjectStore->openCursor(scriptState(), m_idbKeyRange.get(), blink::WebIDBCursorDirectionNext);
         }
         idbRequest->addEventListener(EventTypeNames::success, openCursorCallback, false);
     }
 
     virtual RequestCallback* requestCallback() OVERRIDE { return m_requestCallback.get(); }
     DataLoader(ScriptState* scriptState, PassRefPtr<RequestDataCallback> requestCallback, const String& objectStoreName, const String& indexName, IDBKeyRange* idbKeyRange, int skipCount, unsigned pageSize)
         : ExecutableWithDatabase(scriptState)
         , m_requestCallback(requestCallback)
         , m_objectStoreName(objectStoreName)
         , m_indexName(indexName)
@@ skipping 241 matching lines @@
     if (!idbFactory)
         return;
 
     ScriptState* scriptState = ScriptState::forMainWorld(frame);
     ScriptState::Scope scope(scriptState);
     RefPtr<ClearObjectStore> clearObjectStore = ClearObjectStore::create(scriptState, objectStoreName, requestCallback);
     clearObjectStore->start(idbFactory, document->securityOrigin(), databaseName);
 }
 
 } // namespace WebCore