gecko/dom/html/HTMLExtAppElement.h

80 lines
2.1 KiB
C++

/* -*- 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_HTMLExtAppElement_h
#define mozilla_dom_HTMLExtAppElement_h
#include "nsGenericHTMLElement.h"
#include "nsIExternalApplication.h"
class nsCustomEventDispatch;
class nsCustomPropertyBag;
namespace mozilla {
namespace dom {
class HTMLExtAppElement final : public nsGenericHTMLElement
{
public:
explicit HTMLExtAppElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo);
// nsISupports
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(HTMLExtAppElement,
nsGenericHTMLElement)
virtual nsresult Clone(mozilla::dom::NodeInfo *aNodeInfo, nsINode **aResult) const override;
void GetCustomProperty(const nsAString& aName, nsString& aReturn);
void PostMessage(const nsAString& aMessage, ErrorResult& aRv);
protected:
virtual ~HTMLExtAppElement();
virtual JSObject* WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto) override;
nsRefPtr<nsCustomEventDispatch> mCustomEventDispatch;
nsRefPtr<nsCustomPropertyBag> mCustomPropertyBag;
nsCOMPtr<nsIExternalApplication> mApp;
};
} // namespace dom
} // namespace mozilla
class nsCustomEventDispatch final : public nsICustomEventDispatch
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSICUSTOMEVENTDISPATCH
explicit nsCustomEventDispatch(mozilla::dom::EventTarget* aEventTarget);
void ClearEventTarget();
private:
~nsCustomEventDispatch();
// Weak pointer, this object is owned by the event target.
mozilla::dom::EventTarget* mEventTarget;
};
class nsCustomPropertyBag final : public nsICustomPropertyBag
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSICUSTOMPROPERTYBAG
nsCustomPropertyBag();
void GetCustomProperty(const nsAString& aName, nsString& aReturn);
private:
~nsCustomPropertyBag();
nsClassHashtable<nsStringHashKey, nsString> mBag;
};
#endif // mozilla_dom_HTMLExtAppElement_h