michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "mozilla/dom/InputEvent.h"
michael@0: #include "mozilla/TextEvents.h"
michael@0: #include "prtime.h"
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace dom {
michael@0: 
michael@0: InputEvent::InputEvent(EventTarget* aOwner,
michael@0:                        nsPresContext* aPresContext,
michael@0:                        InternalEditorInputEvent* aEvent)
michael@0:   : UIEvent(aOwner, aPresContext,
michael@0:             aEvent ? aEvent : new InternalEditorInputEvent(false, 0, nullptr))
michael@0: {
michael@0:   NS_ASSERTION(mEvent->eventStructType == NS_EDITOR_INPUT_EVENT,
michael@0:                "event type mismatch");
michael@0: 
michael@0:   if (aEvent) {
michael@0:     mEventIsInternal = false;
michael@0:   } else {
michael@0:     mEventIsInternal = true;
michael@0:     mEvent->time = PR_Now();
michael@0:   }
michael@0: }
michael@0: 
michael@0: NS_IMPL_ADDREF_INHERITED(InputEvent, UIEvent)
michael@0: NS_IMPL_RELEASE_INHERITED(InputEvent, UIEvent)
michael@0: 
michael@0: NS_INTERFACE_MAP_BEGIN(InputEvent)
michael@0: NS_INTERFACE_MAP_END_INHERITING(UIEvent)
michael@0: 
michael@0: bool
michael@0: InputEvent::IsComposing()
michael@0: {
michael@0:   return mEvent->AsEditorInputEvent()->mIsComposing;
michael@0: }
michael@0: 
michael@0: already_AddRefed<InputEvent>
michael@0: InputEvent::Constructor(const GlobalObject& aGlobal,
michael@0:                         const nsAString& aType,
michael@0:                         const InputEventInit& aParam,
michael@0:                         ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<EventTarget> t = do_QueryInterface(aGlobal.GetAsSupports());
michael@0:   nsRefPtr<InputEvent> e = new InputEvent(t, nullptr, nullptr);
michael@0:   bool trusted = e->Init(t);
michael@0:   aRv = e->InitUIEvent(aType, aParam.mBubbles, aParam.mCancelable,
michael@0:                        aParam.mView, aParam.mDetail);
michael@0:   InternalEditorInputEvent* internalEvent = e->mEvent->AsEditorInputEvent();
michael@0:   internalEvent->mIsComposing = aParam.mIsComposing;
michael@0:   e->SetTrusted(trusted);
michael@0:   return e.forget();
michael@0: }
michael@0: 
michael@0: } // namespace dom
michael@0: } // namespace mozilla
michael@0: 
michael@0: using namespace mozilla;
michael@0: using namespace mozilla::dom;
michael@0: 
michael@0: nsresult
michael@0: NS_NewDOMInputEvent(nsIDOMEvent** aInstancePtrResult,
michael@0:                     EventTarget* aOwner,
michael@0:                     nsPresContext* aPresContext,
michael@0:                     InternalEditorInputEvent* aEvent)
michael@0: {
michael@0:   InputEvent* it = new InputEvent(aOwner, aPresContext, aEvent);
michael@0:   NS_ADDREF(it);
michael@0:   *aInstancePtrResult = static_cast<Event*>(it);
michael@0:   return NS_OK;
michael@0: }