/* * Copyright (C) 2015 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 INC. 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 INC. 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. */ #pragma once #include <glib.h> #include <wtf/Forward.h> #include <wtf/Noncopyable.h> #include <wtf/RunLoop.h> #include <wtf/glib/GRefPtr.h> typedef struct _GSocket GSocket; namespace WTF { class GSocketMonitor { WTF_MAKE_NONCOPYABLE(GSocketMonitor); public: GSocketMonitor() = default; WTF_EXPORT_PRIVATE ~GSocketMonitor(); WTF_EXPORT_PRIVATE void start(GSocket*, GIOCondition, RunLoop&, Function<gboolean(GIOCondition)>&&); WTF_EXPORT_PRIVATE void stop(); bool isActive() const { return !!m_source; } private: static gboolean socketSourceCallback(GSocket*, GIOCondition, GSocketMonitor*); GRefPtr<GSource> m_source; GRefPtr<GCancellable> m_cancellable; Function<gboolean(GIOCondition)> m_callback; }; } // namespace WTF using WTF::GSocketMonitor;