95 lines
2.6 KiB
C++
95 lines
2.6 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_ScrollAreaEvent_h_
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#define mozilla_dom_ScrollAreaEvent_h_
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#include "mozilla/dom/DOMRect.h"
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#include "mozilla/dom/ScrollAreaEventBinding.h"
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#include "mozilla/dom/UIEvent.h"
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#include "mozilla/Attributes.h"
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#include "mozilla/EventForwards.h"
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#include "nsIDOMScrollAreaEvent.h"
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namespace mozilla {
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namespace dom {
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class ScrollAreaEvent : public UIEvent,
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public nsIDOMScrollAreaEvent
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{
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public:
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ScrollAreaEvent(EventTarget* aOwner,
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nsPresContext* aPresContext,
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InternalScrollAreaEvent* aEvent);
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NS_DECL_ISUPPORTS_INHERITED
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NS_DECL_NSIDOMSCROLLAREAEVENT
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NS_FORWARD_NSIDOMUIEVENT(UIEvent::)
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NS_FORWARD_TO_EVENT_NO_SERIALIZATION_NO_DUPLICATION
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NS_IMETHOD DuplicatePrivateData() override
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{
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return Event::DuplicatePrivateData();
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}
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NS_IMETHOD_(void) Serialize(IPC::Message* aMsg, bool aSerializeInterfaceType) override;
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NS_IMETHOD_(bool) Deserialize(const IPC::Message* aMsg, void** aIter) override;
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virtual JSObject* WrapObjectInternal(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override
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{
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return ScrollAreaEventBinding::Wrap(aCx, this, aGivenProto);
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}
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float X() const
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{
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return mClientArea->Left();
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}
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float Y() const
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{
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return mClientArea->Top();
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}
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float Width() const
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{
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return mClientArea->Width();
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}
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float Height() const
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{
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return mClientArea->Height();
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}
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void InitScrollAreaEvent(const nsAString& aType,
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bool aCanBubble,
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bool aCancelable,
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nsIDOMWindow* aView,
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int32_t aDetail,
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float aX, float aY,
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float aWidth, float aHeight,
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ErrorResult& aRv)
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{
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aRv = InitScrollAreaEvent(aType, aCanBubble, aCancelable, aView,
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aDetail, aX, aY, aWidth, aHeight);
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}
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protected:
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~ScrollAreaEvent() {}
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RefPtr<DOMRect> mClientArea;
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};
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} // namespace dom
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} // namespace mozilla
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already_AddRefed<mozilla::dom::ScrollAreaEvent>
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NS_NewDOMScrollAreaEvent(mozilla::dom::EventTarget* aOwner,
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nsPresContext* aPresContext,
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mozilla::InternalScrollAreaEvent* aEvent);
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#endif // mozilla_dom_ScrollAreaEvent_h_
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