From 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 03:47:29 +0200 Subject: Adding upstream version 115.8.0esr. Signed-off-by: Daniel Baumann --- dom/permission/PermissionStatus.h | 71 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 71 insertions(+) create mode 100644 dom/permission/PermissionStatus.h (limited to 'dom/permission/PermissionStatus.h') diff --git a/dom/permission/PermissionStatus.h b/dom/permission/PermissionStatus.h new file mode 100644 index 0000000000..37b11d42e9 --- /dev/null +++ b/dom/permission/PermissionStatus.h @@ -0,0 +1,71 @@ +/* -*- 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_PermissionStatus_h_ +#define mozilla_dom_PermissionStatus_h_ + +#include "mozilla/dom/PermissionsBinding.h" +#include "mozilla/dom/PermissionStatusBinding.h" +#include "mozilla/DOMEventTargetHelper.h" + +namespace mozilla::dom { + +class PermissionObserver; + +class PermissionStatus : public DOMEventTargetHelper { + friend class PermissionObserver; + + public: + static already_AddRefed Create(nsPIDOMWindowInner* aWindow, + PermissionName aName, + ErrorResult& aRv); + + JSObject* WrapObject(JSContext* aCx, + JS::Handle aGivenProto) override; + + PermissionState State() const { return mState; } + + IMPL_EVENT_HANDLER(change) + + void DisconnectFromOwner() override; + + PermissionName Name() const { return mName; } + + nsresult Init(); + + protected: + ~PermissionStatus(); + + PermissionStatus(nsPIDOMWindowInner* aWindow, PermissionName aName); + + /** + * This method returns the internal permission type, which should be equal to + * the permission name for all but the MIDI permission because of the SysEx + * support: internally, we have both "midi" and "midi-sysex" permission types + * but we only have a "midi" (public) permission name. + * + * Note: the `MidiPermissionDescriptor` descriptor has an optional `sysex` + * boolean, which is used to determine whether to return "midi" or + * "midi-sysex" for the MIDI permission. + */ + virtual nsLiteralCString GetPermissionType(); + + private: + nsresult UpdateState(); + + already_AddRefed GetPrincipal() const; + + void PermissionChanged(); + + PermissionName mName; + PermissionState mState; + + RefPtr mObserver; +}; + +} // namespace mozilla::dom + +#endif // mozilla_dom_permissionstatus_h_ -- cgit v1.2.3