/* -*- 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_FlexItem_h

#define mozilla_dom_FlexItem_h

#include "mozilla/dom/FlexBinding.h"

#include "nsISupports.h"

#include "nsWrapperCache.h"

struct ComputedFlexItemInfo;

namespace mozilla {

namespace dom {

class FlexLine;

class FlexItem : public nsISupports

               , public nsWrapperCache

{

public:

  explicit FlexItem(FlexLine* aParent,

                    const ComputedFlexItemInfo* aItem);

protected:

  virtual ~FlexItem() = default;

public:

  NS_DECL_CYCLE_COLLECTING_ISUPPORTS

  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(FlexItem)

  virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;

  FlexLine* GetParentObject()

  {

    return mParent;

  }

  nsINode* GetNode() const;

  double MainBaseSize() const;

  double MainDeltaSize() const;

  double MainMinSize() const;

  double MainMaxSize() const;

  double CrossMinSize() const;

  double CrossMaxSize() const;

protected:

  RefPtr<FlexLine> mParent;

  RefPtr<nsINode> mNode;

  // These sizes are all CSS pixel units.

  double mMainBaseSize;

  double mMainDeltaSize;

  double mMainMinSize;

  double mMainMaxSize;

  double mCrossMinSize;

  double mCrossMaxSize;

};

} // namespace dom

} // namespace mozilla

#endif /* mozilla_dom_FlexItem_h */