From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../windows/location/WindowsLocationParent.h | 52 ++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 dom/system/windows/location/WindowsLocationParent.h (limited to 'dom/system/windows/location/WindowsLocationParent.h') diff --git a/dom/system/windows/location/WindowsLocationParent.h b/dom/system/windows/location/WindowsLocationParent.h new file mode 100644 index 0000000000..01538246ea --- /dev/null +++ b/dom/system/windows/location/WindowsLocationParent.h @@ -0,0 +1,52 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef mozilla_dom_WindowsLocationParent_h__ +#define mozilla_dom_WindowsLocationParent_h__ + +#include "nsCOMPtr.h" +#include "mozilla/dom/PWindowsLocationParent.h" + +class nsGeoPosition; +class nsIGeolocationUpdate; + +namespace mozilla::dom { + +class WindowsLocationProvider; + +// Geolocation actor in main process. +// This may receive messages asynchronously, even after it sends Unregister +// to the child. +class WindowsLocationParent final : public PWindowsLocationParent { + NS_INLINE_DECL_THREADSAFE_REFCOUNTING(WindowsLocationParent, override); + + using IPCResult = ::mozilla::ipc::IPCResult; + + explicit WindowsLocationParent(WindowsLocationProvider* aProvider) + : mProvider(aProvider) {} + + // Update geolocation with new position information. + IPCResult RecvUpdate(RefPtr aGeoPosition); + + // A failure occurred. This may be translated into a + // nsIGeolocationUpdate::NotifyError or may be ignored if the MLS fallback + // is available. + IPCResult RecvFailed(uint16_t err); + + void ActorDestroy(ActorDestroyReason aReason) override; + + // After this, the actor will simply ignore any incoming messages. + void DetachFromLocationProvider() { mProvider = nullptr; } + + private: + ~WindowsLocationParent() override = default; + + WindowsLocationProvider* mProvider; +}; + +} // namespace mozilla::dom + +#endif // mozilla_dom_WindowsLocationParent_h__ -- cgit v1.2.3