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             : #include "GridDimension.h"
       8             : 
       9             : #include "Grid.h"
      10             : #include "GridLines.h"
      11             : #include "GridTracks.h"
      12             : #include "mozilla/dom/GridBinding.h"
      13             : #include "nsGridContainerFrame.h"
      14             : 
      15             : namespace mozilla {
      16             : namespace dom {
      17             : 
      18           0 : NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(GridDimension, mParent, mLines, mTracks)
      19           0 : NS_IMPL_CYCLE_COLLECTING_ADDREF(GridDimension)
      20           0 : NS_IMPL_CYCLE_COLLECTING_RELEASE(GridDimension)
      21           0 : NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(GridDimension)
      22           0 :   NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
      23           0 :   NS_INTERFACE_MAP_ENTRY(nsISupports)
      24           0 : NS_INTERFACE_MAP_END
      25             : 
      26           0 : GridDimension::GridDimension(Grid* aParent)
      27             :   : mParent(aParent)
      28           0 :   , mLines(new GridLines(this))
      29           0 :   , mTracks(new GridTracks(this))
      30             : {
      31           0 :   MOZ_ASSERT(aParent, "Should never be instantiated with a null Grid");
      32           0 : }
      33             : 
      34           0 : GridDimension::~GridDimension()
      35             : {
      36           0 : }
      37             : 
      38             : JSObject*
      39           0 : GridDimension::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
      40             : {
      41           0 :   return GridDimensionBinding::Wrap(aCx, this, aGivenProto);
      42             : }
      43             : 
      44             : GridLines*
      45           0 : GridDimension::Lines() const
      46             : {
      47           0 :   return mLines;
      48             : }
      49             : 
      50             : GridTracks*
      51           0 : GridDimension::Tracks() const
      52             : {
      53           0 :   return mTracks;
      54             : }
      55             : 
      56             : void
      57           0 : GridDimension::SetTrackInfo(const ComputedGridTrackInfo* aTrackInfo)
      58             : {
      59           0 :   mTracks->SetTrackInfo(aTrackInfo);
      60           0 : }
      61             : 
      62             : void
      63           0 : GridDimension::SetLineInfo(const ComputedGridTrackInfo* aTrackInfo,
      64             :                            const ComputedGridLineInfo* aLineInfo,
      65             :                            const nsTArray<RefPtr<GridArea>>& aAreas,
      66             :                            bool aIsRow)
      67             : {
      68           0 :   mLines->SetLineInfo(aTrackInfo, aLineInfo, aAreas, aIsRow);
      69           0 : }
      70             : 
      71             : } // namespace dom
      72             : } // namespace mozilla