Use "Dictionary" for PositionOptions instead of Custom binding

Source/modules/geolocation/Geolocation.cpp

 /*
  * Copyright (C) 2008, 2009, 2010, 2011 Apple Inc. All Rights Reserved.
  * Copyright (C) 2009 Torch Mobile, Inc.
  * Copyright 2010, The Android Open Source Project
  *
  * 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.
@@ skipping 277 matching lines @@
 {
     LocalFrame* frame = this->frame();
     if (!frame)
         return 0;
 
     m_lastPosition = createGeoposition(GeolocationController::from(frame)->lastPosition());
 
     return m_lastPosition.get();
 }
 
-void Geolocation::getCurrentPosition(PassOwnPtr<PositionCallback> successCallback, PassOwnPtr<PositionErrorCallback> errorCallback, PositionOptions* options)
+void Geolocation::getCurrentPosition(PassOwnPtr<PositionCallback> successCallback, PassOwnPtr<PositionErrorCallback> errorCallback, const Dictionary& options)
 {
     if (!frame())
         return;
 
-    GeoNotifier* notifier = GeoNotifier::create(this, successCallback, errorCallback, options);
+    GeoNotifier* notifier = GeoNotifier::create(this, successCallback, errorCallback, PositionOptions::create(options));
     startRequest(notifier);
 
     m_oneShots.add(notifier);
 }
 
-int Geolocation::watchPosition(PassOwnPtr<PositionCallback> successCallback, PassOwnPtr<PositionErrorCallback> errorCallback, PositionOptions* options)
+int Geolocation::watchPosition(PassOwnPtr<PositionCallback> successCallback, PassOwnPtr<PositionErrorCallback> errorCallback, const Dictionary& options)
 {
     if (!frame())
         return 0;
 
-    GeoNotifier* notifier = GeoNotifier::create(this, successCallback, errorCallback, options);
+    GeoNotifier* notifier = GeoNotifier::create(this, successCallback, errorCallback, PositionOptions::create(options));
     startRequest(notifier);
 
     int watchID;
     // Keep asking for the next id until we're given one that we don't already have.
     do {
         watchID = executionContext()->circularSequentialID();
     } while (!m_watchers.add(watchID, notifier));
     return watchID;
 }
 
@@ skipping 350 matching lines @@
                 notifier->startTimer();
             else
                 notifier->setFatalError(PositionError::create(PositionError::POSITION_UNAVAILABLE, failedToStartServiceErrorMessage));
         } else {
             notifier->setFatalError(PositionError::create(PositionError::PERMISSION_DENIED, permissionDeniedErrorMessage));
         }
     }
 }
 
 } // namespace WebCore