| /* |
| * Copyright (C) 2019 Igalia S.L. |
| * |
| * 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 COMPUTER, INC. ``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 COMPUTER, INC. OR |
| * 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. |
| */ |
| |
| #pragma once |
| |
| #include <wtf/Noncopyable.h> |
| #include <wtf/RunLoop.h> |
| #include <wtf/glib/GRefPtr.h> |
| #include <wtf/text/CString.h> |
| |
| typedef struct _GDBusProxy GDBusProxy; |
| |
| namespace WebCore { |
| class GeolocationPositionData; |
| } |
| |
| namespace WebKit { |
| |
| class GeoclueGeolocationProvider { |
| WTF_MAKE_NONCOPYABLE(GeoclueGeolocationProvider); WTF_MAKE_FAST_ALLOCATED; |
| public: |
| GeoclueGeolocationProvider(); |
| ~GeoclueGeolocationProvider(); |
| |
| using UpdateNotifyFunction = Function<void(WebCore::GeolocationPositionData&&, Optional<CString> error)>; |
| void start(UpdateNotifyFunction&&); |
| void stop(); |
| void setEnableHighAccuracy(bool); |
| |
| private: |
| void destroyManager(); |
| void destroyManagerLater(); |
| |
| void setupManager(GRefPtr<GDBusProxy>&&); |
| void createClient(const char*); |
| void setupClient(GRefPtr<GDBusProxy>&&); |
| void requestAccuracyLevel(); |
| void createLocation(const char*); |
| void locationUpdated(GRefPtr<GDBusProxy>&&); |
| void didFail(CString); |
| |
| void startClient(); |
| void stopClient(); |
| |
| static void clientLocationUpdatedCallback(GDBusProxy*, gchar*, gchar*, GVariant*, gpointer); |
| |
| bool m_isRunning { false }; |
| bool m_isHighAccuracyEnabled { false }; |
| GRefPtr<GDBusProxy> m_manager; |
| GRefPtr<GDBusProxy> m_client; |
| GRefPtr<GCancellable> m_cancellable; |
| UpdateNotifyFunction m_updateNotifyFunction; |
| RunLoop::Timer<GeoclueGeolocationProvider> m_destroyManagerLaterTimer; |
| }; |
| |
| } // namespace WebKit |