/* * 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 WebGeolocationClient_h #define WebGeolocationClient_h namespace blink { class WebGeolocationController; class WebGeolocationPermissionRequest; class WebGeolocationPosition; class WebGeolocationClient { public: virtual ~WebGeolocationClient() {} virtual void startUpdating() = 0; virtual void stopUpdating() = 0; virtual void setEnableHighAccuracy(bool) = 0; virtual void geolocationDestroyed() = 0; virtual bool lastPosition(WebGeolocationPosition&) = 0; virtual void requestPermission(const WebGeolocationPermissionRequest&) = 0; virtual void cancelPermissionRequest(const WebGeolocationPermissionRequest&) = 0; // The controller is valid until geolocationDestroyed() is invoked. // Ownership of the WebGeolocationController is transferred to the client. virtual void setController(WebGeolocationController*) = 0; }; } // namespace blink #endif // WebGeolocationClient_h