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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_Grid_h
#define mozilla_dom_Grid_h
#include "GridArea.h"
#include "nsGridContainerFrame.h"
#include "nsISupports.h"
#include "nsWrapperCache.h"
namespace mozilla::dom {
class Element;
class GridDimension;
class Grid : public nsISupports, public nsWrapperCache {
public:
explicit Grid(nsISupports* aParent, nsGridContainerFrame* aFrame);
protected:
virtual ~Grid();
public:
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(Grid)
virtual JSObject* WrapObject(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) override;
Element* GetParentObject() { return mParent; }
void ForgetFrame();
GridDimension* Rows() const;
GridDimension* Cols() const;
void GetAreas(nsTArray<RefPtr<GridArea>>& aAreas) const;
protected:
nsCOMPtr<Element> mParent;
WeakFrame mFrame;
RefPtr<GridDimension> mRows;
RefPtr<GridDimension> mCols;
nsTArray<RefPtr<GridArea>> mAreas;
};
} // namespace mozilla::dom
#endif /* mozilla_dom_Grid_h */
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