зеркало из https://github.com/mozilla/gecko-dev.git
69 строки
2.1 KiB
C++
69 строки
2.1 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_DragEvent_h_
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#define mozilla_dom_DragEvent_h_
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#include "nsIDOMDragEvent.h"
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#include "mozilla/dom/MouseEvent.h"
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#include "mozilla/dom/DragEventBinding.h"
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#include "mozilla/EventForwards.h"
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namespace mozilla {
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namespace dom {
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class DataTransfer;
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class DragEvent : public MouseEvent,
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public nsIDOMDragEvent
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{
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public:
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DragEvent(EventTarget* aOwner,
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nsPresContext* aPresContext,
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WidgetDragEvent* aEvent);
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NS_DECL_ISUPPORTS_INHERITED
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NS_DECL_NSIDOMDRAGEVENT
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NS_FORWARD_TO_MOUSEEVENT
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virtual JSObject* WrapObjectInternal(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override
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{
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return DragEventBinding::Wrap(aCx, this, aGivenProto);
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}
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DataTransfer* GetDataTransfer();
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void InitDragEvent(const nsAString& aType,
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bool aCanBubble, bool aCancelable,
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nsGlobalWindowInner* aView, int32_t aDetail,
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int32_t aScreenX, int32_t aScreenY,
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int32_t aClientX, int32_t aClientY,
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bool aCtrlKey, bool aAltKey, bool aShiftKey,
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bool aMetaKey, uint16_t aButton,
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EventTarget* aRelatedTarget,
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DataTransfer* aDataTransfer);
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static already_AddRefed<DragEvent> Constructor(const GlobalObject& aGlobal,
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const nsAString& aType,
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const DragEventInit& aParam,
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ErrorResult& aRv);
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protected:
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~DragEvent() {}
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};
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} // namespace dom
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} // namespace mozilla
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already_AddRefed<mozilla::dom::DragEvent>
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NS_NewDOMDragEvent(mozilla::dom::EventTarget* aOwner,
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nsPresContext* aPresContext,
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mozilla::WidgetDragEvent* aEvent);
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#endif // mozilla_dom_DragEvent_h_
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