Source/WebKit/chromium/public/WebGeolocationError.h

/*
 * Copyright (C) 2010 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:
 *
 * 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
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY 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.
 */

#ifndef WebGeolocationError_h
#define WebGeolocationError_h

#include "WebCommon.h"
#include "WebPrivatePtr.h"

#if WEBKIT_IMPLEMENTATION
#include <wtf/PassRefPtr.h>
#endif

namespace WebCore { class GeolocationError; }

namespace WebKit {

class WebString;

class WebGeolocationError {
public:
    enum Error {
        ErrorPermissionDenied,
        ErrorPositionUnavailable
    };

    WebGeolocationError(Error code, const WebString& message) { assign(code, message); }
    WebGeolocationError(const WebGeolocationError& other) { assign(other); }
    ~WebGeolocationError() { reset(); }

    WEBKIT_API void assign(Error code, const WebString& message);
    WEBKIT_API void assign(const WebGeolocationError&);
    WEBKIT_API void reset();

#if WEBKIT_IMPLEMENTATION
    WebGeolocationError(WTF::PassRefPtr<WebCore::GeolocationError>);
    WebGeolocationError& operator=(WTF::PassRefPtr<WebCore::GeolocationError>);
    operator WTF::PassRefPtr<WebCore::GeolocationError>() const;
#endif

private:
    WebPrivatePtr<WebCore::GeolocationError> m_private;
};

} // namespace WebKit

#endif // WebGeolocationError_h