55 lines
1.9 KiB
C++
55 lines
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_GeolocationSystem_h
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#define mozilla_dom_GeolocationSystem_h
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#include "mozilla/dom/PContentParent.h"
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#include "GeolocationIPCUtils.h"
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namespace mozilla::dom {
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class BrowsingContext;
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namespace geolocation {
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/**
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* Get the behavior that Gecko should perform when the user asks for
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* geolocation. The result isn't guaranteed to be accurate on all platforms
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* (for example, some may prompt the user for permission without Gecko's
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* knowledge). It is, however, guaranteed to be sensible. For example, this
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* will never return "SystemWillPromptUser" if that is not true, nor will it
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* return "GeckoWillPromptUser" if Gecko doesn't know how to open OS settings.
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*/
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SystemGeolocationPermissionBehavior GetGeolocationPermissionBehavior();
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class SystemGeolocationPermissionRequest {
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public:
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NS_INLINE_DECL_PURE_VIRTUAL_REFCOUNTING
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// Stop watching for permission
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virtual void Stop() = 0;
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protected:
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virtual ~SystemGeolocationPermissionRequest() = default;
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};
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using ParentRequestResolver =
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PContentParent::RequestGeolocationPermissionFromUserResolver;
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/**
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* Opens the relevant system dialog to request permission from the user.
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* Resolves aResolver when permission is granted, an error occurs, or Stop has
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* been called on the SystemGeolocationPermissionRequest.
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*/
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already_AddRefed<SystemGeolocationPermissionRequest>
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RequestLocationPermissionFromUser(BrowsingContext* aBrowsingContext,
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ParentRequestResolver&& aResolver);
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} // namespace geolocation
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} // namespace mozilla::dom
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#endif /* mozilla_dom_GeolocationSystem_h */
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