gecko-dev/dom/grid/GridArea.h

64 строки
1.6 KiB
C
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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_GridArea_h
#define mozilla_dom_GridArea_h
#include "mozilla/dom/GridBinding.h"
#include "nsWrapperCache.h"
namespace mozilla {
namespace dom {
class Grid;
class GridArea : public nsISupports
, public nsWrapperCache
{
public:
explicit GridArea(Grid *aParent,
const nsString& aName,
GridDeclaration aType,
uint32_t aRowStart,
uint32_t aRowEnd,
uint32_t aColumnStart,
uint32_t aColumnEnd);
protected:
virtual ~GridArea();
public:
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(GridArea)
virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
Grid* GetParentObject()
{
return mParent;
}
void GetName(nsString& aName) const;
GridDeclaration Type() const;
uint32_t RowStart() const;
uint32_t RowEnd() const;
uint32_t ColumnStart() const;
uint32_t ColumnEnd() const;
protected:
RefPtr<Grid> mParent;
const nsString mName;
const GridDeclaration mType;
const uint32_t mRowStart;
const uint32_t mRowEnd;
const uint32_t mColumnStart;
const uint32_t mColumnEnd;
};
} // namespace dom
} // namespace mozilla
#endif /* mozilla_dom_GridTrack_h */