third_party/WebKit/public/web/WebGeolocationError.h

   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 blink {
  33
  34 class GeolocationError;
  35 class WebString;
  36
  37 class WebGeolocationError {
  38 public:
  39     enum Error {
  40         ErrorPermissionDenied,
  41         ErrorPositionUnavailable
  42     };
  43
  44     WebGeolocationError(Error code, const WebString& message) { assign(code, message); }
  45     WebGeolocationError(const WebGeolocationError& other) { assign(other); }
  46     ~WebGeolocationError() { reset(); }
  47
  48     BLINK_EXPORT void assign(Error code, const WebString& message);
  49     BLINK_EXPORT void assign(const WebGeolocationError&);
  50     BLINK_EXPORT void reset();
  51
  52 #if BLINK_IMPLEMENTATION
  53     WebGeolocationError(GeolocationError*);
  54     WebGeolocationError& operator=(GeolocationError*);
  55     operator GeolocationError*() const;
  56 #endif
  57
  58 private:
  59     WebPrivatePtr<GeolocationError> m_private;
  60 };
  61
  62 } // namespace blink
  63
  64 #endif // WebGeolocationError_h