Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* vim: set ts=8 sts=2 et sw=2 tw=80: */
       3             : /* This Source Code Form is subject to the terms of the Mozilla Public
       4             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       5             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       6             : 
       7             : #ifndef mozilla_dom_Grid_h
       8             : #define mozilla_dom_Grid_h
       9             : 
      10             : #include "GridArea.h"
      11             : #include "mozilla/dom/Element.h"
      12             : #include "nsGridContainerFrame.h"
      13             : #include "nsISupports.h"
      14             : #include "nsWrapperCache.h"
      15             : 
      16             : namespace mozilla {
      17             : namespace dom {
      18             : 
      19             : class GridDimension;
      20             : 
      21             : class Grid : public nsISupports
      22             :            , public nsWrapperCache
      23             : {
      24             : public:
      25             :   explicit Grid(nsISupports* aParent, nsGridContainerFrame* aFrame);
      26             : 
      27             : protected:
      28             :   virtual ~Grid();
      29             : 
      30             : public:
      31             :   NS_DECL_CYCLE_COLLECTING_ISUPPORTS
      32           0 :   NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(Grid)
      33             : 
      34             :   virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
      35           0 :   Element* GetParentObject()
      36             :   {
      37           0 :     return mParent;
      38             :   }
      39             : 
      40             :   GridDimension* Rows() const;
      41             :   GridDimension* Cols() const;
      42             :   void GetAreas(nsTArray<RefPtr<GridArea>>& aAreas) const;
      43             : 
      44             : protected:
      45             :   nsCOMPtr<Element> mParent;
      46             :   RefPtr<GridDimension> mRows;
      47             :   RefPtr<GridDimension> mCols;
      48             :   nsTArray<RefPtr<GridArea>> mAreas;
      49             : };
      50             : 
      51             : } // namespace dom
      52             : } // namespace mozilla
      53             : 
      54             : #endif /* mozilla_dom_Grid_h */