InputEvent.h - mozsearch

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_dom_InputEvent_h_

#define mozilla_dom_InputEvent_h_

#include "mozilla/dom/UIEvent.h"

#include "mozilla/dom/InputEventBinding.h"

#include "mozilla/dom/StaticRange.h"

#include "mozilla/EventForwards.h"

#include "nsTArray.h"

namespace mozilla::dom {

class DataTransfer;

class InputEvent : public UIEvent {

 public:

  InputEvent(EventTarget* aOwner, nsPresContext* aPresContext,

             InternalEditorInputEvent* aEvent);

  NS_INLINE_DECL_REFCOUNTING_INHERITED(InputEvent, UIEvent)

  static already_AddRefed<InputEvent> Constructor(const GlobalObject& aGlobal,

                                                  const nsAString& aType,

                                                  const InputEventInit& aParam);

  virtual JSObject* WrapObjectInternal(

      JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override {

    return InputEvent_Binding::Wrap(aCx, this, aGivenProto);

  void GetInputType(nsAString& aInputType);

  void GetData(nsAString& aData, CallerType aCallerType = CallerType::System);

  already_AddRefed<DataTransfer> GetDataTransfer(

      CallerType aCallerType = CallerType::System);

  void GetTargetRanges(nsTArray<RefPtr<StaticRange>>& aTargetRanges);

  bool IsComposing();

 protected:

  ~InputEvent() = default;

  // mInputTypeValue stores inputType attribute value if the instance is

  // created by script and not initialized with known inputType value.

  nsString mInputTypeValue;

};

}  // namespace mozilla::dom

already_AddRefed<mozilla::dom::InputEvent> NS_NewDOMInputEvent(

    mozilla::dom::EventTarget* aOwner, nsPresContext* aPresContext,

    mozilla::InternalEditorInputEvent* aEvent);

#endif  // mozilla_dom_InputEvent_h_