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 WebGeolocationController_h 27 #define WebGeolocationController_h 28 29 #include "../platform/WebCommon.h" 30 #include "../platform/WebNonCopyable.h" 31 32 namespace blink { 33 34 class GeolocationController; 35 class WebGeolocationPosition; 36 class WebGeolocationError; 37 38 class WebGeolocationController : public WebNonCopyable { 39 public: 40 BLINK_EXPORT void positionChanged(const WebGeolocationPosition&); 41 BLINK_EXPORT void errorOccurred(const WebGeolocationError&); 42 43 #if BLINK_IMPLEMENTATION 44 WebGeolocationController(GeolocationController* c) 45 : m_private(c) 46 { 47 } 48 49 GeolocationController* controller() const { return m_private; } 50 #endif 51 52 private: 53 // No implementation for the default constructor. Declared private to ensure that no instances 54 // can be created by the consumers of Chromium WebKit. 55 WebGeolocationController(); 56 57 // This bare pointer is owned and kept alive by the frame of the 58 // WebLocalFrame which creates this controller object. 59 GeolocationController* m_private; 60 }; 61 62 } // namespace blink 63 64 #endif // WebGeolocationController_h 65
