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/* -*- 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_GeolocationSystem_h
#define mozilla_dom_GeolocationSystem_h
#include "GeolocationIPCUtils.h"
#include "mozilla/dom/PContentParent.h"
namespace mozilla::dom {
class BrowsingContext;
namespace geolocation {
/**
* Get the behavior that Gecko should perform when the user asks for
* geolocation. The result isn't guaranteed to be accurate on all platforms
* (for example, some may prompt the user for permission without Gecko's
* knowledge). It is, however, guaranteed to be sensible. For example, this
* will never return "SystemWillPromptUser" if that is not true, nor will it
* return "GeckoWillPromptUser" if Gecko doesn't know how to open OS settings.
*/
SystemGeolocationPermissionBehavior GetGeolocationPermissionBehavior();
class SystemGeolocationPermissionRequest {
public:
NS_INLINE_DECL_PURE_VIRTUAL_REFCOUNTING
// Stop watching for permission
virtual void Stop() = 0;
protected:
virtual ~SystemGeolocationPermissionRequest() = default;
};
using ParentRequestResolver =
PContentParent::RequestGeolocationPermissionFromUserResolver;
/**
* Opens the relevant system dialog to request permission from the user.
* Resolves aResolver when permission is granted, an error occurs, or Stop has
* been called on the SystemGeolocationPermissionRequest.
*/
already_AddRefed<SystemGeolocationPermissionRequest>
RequestLocationPermissionFromUser(BrowsingContext* aBrowsingContext,
ParentRequestResolver&& aResolver);
} // namespace geolocation
} // namespace mozilla::dom
#endif /* mozilla_dom_GeolocationSystem_h */
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