зеркало из https://github.com/mozilla/gecko-dev.git
55 строки
1.7 KiB
C++
55 строки
1.7 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 CustomEvent_h__
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#define CustomEvent_h__
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#include "js/Value.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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struct CustomEventInit;
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class CustomEvent final : public Event {
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private:
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virtual ~CustomEvent();
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JS::Heap<JS::Value> mDetail;
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public:
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explicit CustomEvent(mozilla::dom::EventTarget* aOwner,
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nsPresContext* aPresContext = nullptr,
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mozilla::WidgetEvent* aEvent = nullptr);
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NS_DECL_ISUPPORTS_INHERITED
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(CustomEvent, Event)
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static already_AddRefed<CustomEvent> Constructor(
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const GlobalObject& aGlobal, const nsAString& aType,
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const CustomEventInit& aParam);
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virtual JSObject* WrapObjectInternal(
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JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
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CustomEvent* AsCustomEvent() override { return this; }
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void GetDetail(JSContext* aCx, JS::MutableHandle<JS::Value> aRetval);
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void InitCustomEvent(JSContext* aCx, const nsAString& aType, bool aCanBubble,
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bool aCancelable, JS::Handle<JS::Value> aDetail);
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};
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} // namespace dom
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} // namespace mozilla
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already_AddRefed<mozilla::dom::CustomEvent> NS_NewDOMCustomEvent(
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mozilla::dom::EventTarget* aOwner, nsPresContext* aPresContext,
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mozilla::WidgetEvent* aEvent);
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#endif // CustomEvent_h__
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