Revert "Transition modules/** to use ExceptionState"

Source/modules/webdatabase/DOMWindowWebDatabase.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 11 matching lines @@
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 
 #include "modules/webdatabase/DOMWindowWebDatabase.h"
 
 #include "RuntimeEnabledFeatures.h"
-#include "bindings/v8/ExceptionState.h"
 #include "core/dom/Document.h"
-#include "core/dom/ExceptionCode.h"
 #include "core/page/DOMWindow.h"
 #include "core/page/Frame.h"
 #include "modules/webdatabase/Database.h"
 #include "modules/webdatabase/DatabaseCallback.h"
 #include "modules/webdatabase/DatabaseManager.h"
 #include "weborigin/SecurityOrigin.h"
 
 namespace WebCore {
 
-PassRefPtr<Database> DOMWindowWebDatabase::openDatabase(DOMWindow* window, const String& name, const String& version, const String& displayName, unsigned long estimatedSize, PassRefPtr<DatabaseCallback> creationCallback, ExceptionState& es)
+PassRefPtr<Database> DOMWindowWebDatabase::openDatabase(DOMWindow* window, const String& name, const String& version, const String& displayName, unsigned long estimatedSize, PassRefPtr<DatabaseCallback> creationCallback, ExceptionCode& ec)
 {
     if (!window->isCurrentlyDisplayedInFrame())
         return 0;
 
     RefPtr<Database> database = 0;
     DatabaseManager& dbManager = DatabaseManager::manager();
     DatabaseError error = DatabaseError::None;
     if (RuntimeEnabledFeatures::databaseEnabled() && window->document()->securityOrigin()->canAccessDatabase(window->document()->topOrigin())) {
         database = dbManager.openDatabase(window->document(), name, version, displayName, estimatedSize, creationCallback, error);
         ASSERT(database || error != DatabaseError::None);
-        es.throwDOMException(DatabaseManager::exceptionCodeForDatabaseError(error));
+        ec = DatabaseManager::exceptionCodeForDatabaseError(error);
     } else {
-        es.throwDOMException(SecurityError);
+        ec = SecurityError;
     }
 
     return database;
 }
 
 } // namespace WebCore