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      1 /*
      2  * Copyright (C) 2010 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  *
      8  * 1.  Redistributions of source code must retain the above copyright
      9  *     notice, this list of conditions and the following disclaimer.
     10  * 2.  Redistributions in binary form must reproduce the above copyright
     11  *     notice, this list of conditions and the following disclaimer in the
     12  *     documentation and/or other materials provided with the distribution.
     13  *
     14  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
     15  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     16  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     17  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
     18  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     19  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     20  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
     21  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     23  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 
     26 #ifndef WebGeolocationError_h
     27 #define WebGeolocationError_h
     28 
     29 #include "../platform/WebCommon.h"
     30 #include "../platform/WebPrivatePtr.h"
     31 
     32 namespace WebCore { class GeolocationError; }
     33 
     34 namespace blink {
     35 
     36 class WebString;
     37 
     38 class WebGeolocationError {
     39 public:
     40     enum Error {
     41         ErrorPermissionDenied,
     42         ErrorPositionUnavailable
     43     };
     44 
     45     WebGeolocationError(Error code, const WebString& message) { assign(code, message); }
     46     WebGeolocationError(const WebGeolocationError& other) { assign(other); }
     47     ~WebGeolocationError() { reset(); }
     48 
     49     BLINK_EXPORT void assign(Error code, const WebString& message);
     50     BLINK_EXPORT void assign(const WebGeolocationError&);
     51     BLINK_EXPORT void reset();
     52 
     53 #if BLINK_IMPLEMENTATION
     54     WebGeolocationError(WebCore::GeolocationError*);
     55     WebGeolocationError& operator=(WebCore::GeolocationError*);
     56     operator WebCore::GeolocationError*() const;
     57 #endif
     58 
     59 private:
     60     WebPrivatePtr<WebCore::GeolocationError> m_private;
     61 };
     62 
     63 } // namespace blink
     64 
     65 #endif // WebGeolocationError_h
     66