зеркало из https://github.com/mozilla/gecko-dev.git
48 строки
1.5 KiB
C++
48 строки
1.5 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_BeforeUnloadEvent_h_
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#define mozilla_dom_BeforeUnloadEvent_h_
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#include "mozilla/dom/BeforeUnloadEventBinding.h"
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#include "mozilla/dom/Event.h"
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namespace mozilla {
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namespace dom {
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class BeforeUnloadEvent : public Event {
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public:
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BeforeUnloadEvent(EventTarget* aOwner, nsPresContext* aPresContext,
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WidgetEvent* aEvent)
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: Event(aOwner, aPresContext, aEvent) {}
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virtual BeforeUnloadEvent* AsBeforeUnloadEvent() override { return this; }
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virtual JSObject* WrapObjectInternal(
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JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override {
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return BeforeUnloadEvent_Binding::Wrap(aCx, this, aGivenProto);
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}
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NS_INLINE_DECL_REFCOUNTING_INHERITED(BeforeUnloadEvent, Event)
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void GetReturnValue(nsAString& aReturnValue);
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void SetReturnValue(const nsAString& aReturnValue);
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protected:
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~BeforeUnloadEvent() {}
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nsString mText;
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};
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} // namespace dom
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} // namespace mozilla
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already_AddRefed<mozilla::dom::BeforeUnloadEvent> NS_NewDOMBeforeUnloadEvent(
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mozilla::dom::EventTarget* aOwner, nsPresContext* aPresContext,
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mozilla::WidgetEvent* aEvent);
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#endif // mozilla_dom_BeforeUnloadEvent_h_
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