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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 XULFrameElement_h__
#define XULFrameElement_h__
#include "mozilla/Attributes.h"
#include "mozilla/ErrorResult.h"
#include "mozilla/dom/Nullable.h"
#include "mozilla/dom/WindowProxyHolder.h"
#include "js/TypeDecls.h"
#include "nsCycleCollectionParticipant.h"
#include "nsWrapperCache.h"
#include "nsString.h"
#include "nsXULElement.h"
#include "nsFrameLoaderOwner.h"
class nsIWebNavigation;
class nsFrameLoader;
namespace mozilla {
namespace dom {
class BrowsingContext;
class XULFrameElement final : public nsXULElement, public nsFrameLoaderOwner {
public:
explicit XULFrameElement(already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
: nsXULElement(std::move(aNodeInfo)) {}
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(XULFrameElement, nsXULElement)
// XULFrameElement.webidl
nsDocShell* GetDocShell();
already_AddRefed<nsIWebNavigation> GetWebNavigation();
Nullable<WindowProxyHolder> GetContentWindow();
Document* GetContentDocument();
uint64_t BrowserId();
void SwapFrameLoaders(mozilla::dom::HTMLIFrameElement& aOtherLoaderOwner,
mozilla::ErrorResult& rv);
void SwapFrameLoaders(XULFrameElement& aOtherLoaderOwner,
mozilla::ErrorResult& rv);
void SwapFrameLoaders(nsFrameLoaderOwner* aOtherLoaderOwner,
mozilla::ErrorResult& rv);
// nsIContent
virtual nsresult BindToTree(BindContext&, nsINode& aParent) override;
virtual void UnbindFromTree(bool aNullParent) override;
virtual void DestroyContent() override;
virtual nsresult AfterSetAttr(int32_t aNamespaceID, nsAtom* aName,
const nsAttrValue* aValue,
const nsAttrValue* aOldValue,
nsIPrincipal* aSubjectPrincipal,
bool aNotify) override;
NS_IMPL_FROMNODE_HELPER(XULFrameElement,
IsAnyOfXULElements(nsGkAtoms::iframe,
nsGkAtoms::browser,
nsGkAtoms::editor))
protected:
virtual ~XULFrameElement() = default;
JSObject* WrapNode(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) override;
void LoadSrc();
};
} // namespace dom
} // namespace mozilla
#endif // XULFrameElement_h