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 * Copyright (c) 2010, Google Inc. All rights reserved.
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 * modification, are permitted provided that the following conditions are
 * met:
 *
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 * notice, this list of conditions and the following disclaimer.
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 * in the documentation and/or other materials provided with the
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 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
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 */

#ifndef WebGeolocationService_h
#define WebGeolocationService_h

#include "WebGeolocationServiceBridge.h"

namespace WebKit {

class WebString;
class WebURL;

// Provides an embedder API called by WebKit.
class WebGeolocationService {
public:
    virtual void requestPermissionForFrame(int bridgeId, const WebURL& url) { }
    virtual void cancelPermissionRequestForFrame(int bridgeId, const WebURL&) { }
    virtual void startUpdating(int bridgeId, const WebURL& url, bool enableHighAccuracy) { }
    virtual void stopUpdating(int bridgeId) { }
    virtual void suspend(int bridgeId) { }
    virtual void resume(int bridgeId) { }

    // Attaches the WebGeolocationServiceBridge to the embedder and returns its
    // id, which should be used on subsequent calls for the methods above.
    virtual int attachBridge(WebGeolocationServiceBridge*) { return 0; }

    // Detaches the WebGeolocationServiceBridge from the embedder.
    virtual void detachBridge(int bridgeId) { }
};

} // namespace WebKit

#endif // WebGeolocationService_h