Prepare to remove WebSecurityOrigin from IDB backend

Source/WebKit/chromium/src/IDBFactoryBackendProxy.h

Index: Source/WebKit/chromium/src/IDBFactoryBackendProxy.h
diff --git a/Source/WebKit/chromium/src/IDBFactoryBackendProxy.h b/Source/WebKit/chromium/src/IDBFactoryBackendProxy.h
index 605bae9ec02d941bbf4fc290dcdf188f4eb7511e..7ef53a04d20f55b44ffe9bebb48b913bfb0eaaf6 100644
--- a/Source/WebKit/chromium/src/IDBFactoryBackendProxy.h
+++ b/Source/WebKit/chromium/src/IDBFactoryBackendProxy.h
@@ -46,9 +46,9 @@ public:
     static PassRefPtr<WebCore::IDBFactoryBackendInterface> create();
     virtual ~IDBFactoryBackendProxy();
 
-    virtual void getDatabaseNames(PassRefPtr<WebCore::IDBCallbacks>, PassRefPtr<WebCore::SecurityOrigin>, WebCore::ScriptExecutionContext*, const String& dataDir);
-    virtual void open(const String& name, int64_t version, int64_t transactionId, PassRefPtr<WebCore::IDBCallbacks>, PassRefPtr<WebCore::IDBDatabaseCallbacks>, PassRefPtr<WebCore::SecurityOrigin>, WebCore::ScriptExecutionContext*, const String& dataDir);
-    virtual void deleteDatabase(const String& name, PassRefPtr<WebCore::IDBCallbacks>, PassRefPtr<WebCore::SecurityOrigin>, WebCore::ScriptExecutionContext*, const String& dataDir);
+    virtual void getDatabaseNames(PassRefPtr<WebCore::IDBCallbacks>, const String& databaseIdentifier, WebCore::ScriptExecutionContext*, const String& dataDir);
+    virtual void open(const String& name, int64_t version, int64_t transactionId, PassRefPtr<WebCore::IDBCallbacks>, PassRefPtr<WebCore::IDBDatabaseCallbacks>, const String& databaseIdentifier, WebCore::ScriptExecutionContext*, const String& dataDir);
+    virtual void deleteDatabase(const String& name, PassRefPtr<WebCore::IDBCallbacks>, const String& databaseIdentifier, WebCore::ScriptExecutionContext*, const String& dataDir);
 
 private:
     IDBFactoryBackendProxy();