dom/events/TransitionEvent.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6 #ifndef mozilla_dom_TransitionEvent_h_
   7 #define mozilla_dom_TransitionEvent_h_
   8
   9 #include "mozilla/EventForwards.h"
  10 #include "mozilla/dom/Event.h"
  11 #include "mozilla/dom/TransitionEventBinding.h"
  12 #include "nsStringFwd.h"
  13
  14 namespace mozilla::dom {
  15
  16 class TransitionEvent : public Event {
  17  public:
  18   TransitionEvent(EventTarget* aOwner, nsPresContext* aPresContext,
  19                   InternalTransitionEvent* aEvent);
  20
  21   NS_INLINE_DECL_REFCOUNTING_INHERITED(TransitionEvent, Event)
  22
  23   static already_AddRefed<TransitionEvent> Constructor(
  24       const GlobalObject& aGlobal, const nsAString& aType,
  25       const TransitionEventInit& aParam);
  26
  27   virtual JSObject* WrapObjectInternal(
  28       JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override {
  29     return TransitionEvent_Binding::Wrap(aCx, this, aGivenProto);
  30   }
  31
  32   void GetPropertyName(nsAString& aPropertyName) const;
  33   void GetPseudoElement(nsAString& aPreudoElement) const;
  34
  35   float ElapsedTime();
  36
  37  protected:
  38   ~TransitionEvent() = default;
  39 };
  40
  41 }  // namespace mozilla::dom
  42
  43 already_AddRefed<mozilla::dom::TransitionEvent> NS_NewDOMTransitionEvent(
  44     mozilla::dom::EventTarget* aOwner, nsPresContext* aPresContext,
  45     mozilla::InternalTransitionEvent* aEvent);
  46
  47 #endif  // mozilla_dom_TransitionEvent_h_