gecko-dev/dom/grid/GridTrack.h
Brad Werth e0d3269112 Bug 1241932 - Expose decoded CSS grid track properties in a Chrome API. r=heycam, r=khuey
--HG--
extra : rebase_source : 0c2a49236a2c71233a1ce6a92e50663b8a9f6238
2016-07-06 11:45:18 -07:00

56 lines
1.3 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_GridTrack_h
#define mozilla_dom_GridTrack_h
#include "mozilla/dom/GridBinding.h"
#include "nsWrapperCache.h"
namespace mozilla {
namespace dom {
class GridTracks;
class GridTrack : public nsISupports
, public nsWrapperCache
{
public:
explicit GridTrack(GridTracks *parent);
protected:
virtual ~GridTrack();
public:
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(GridTrack)
virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
GridTracks* GetParentObject()
{
return mParent;
}
double Start() const;
double Breadth() const;
GridTrackType Type() const;
GridTrackState State() const;
void SetTrackValues(double aStart, double aBreadth, GridTrackType aType, GridTrackState aState);
protected:
RefPtr<GridTracks> mParent;
double mStart;
double mBreadth;
GridTrackType mType;
GridTrackState mState;
};
} // namespace dom
} // namespace mozilla
#endif /* mozilla_dom_GridTrack_h */