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::dom {
16
NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(GridDimension,mParent,mLines,mTracks)17 NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(GridDimension, mParent, mLines, mTracks)
18 NS_IMPL_CYCLE_COLLECTING_ADDREF(GridDimension)
19 NS_IMPL_CYCLE_COLLECTING_RELEASE(GridDimension)
20 NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(GridDimension)
21 NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
22 NS_INTERFACE_MAP_ENTRY(nsISupports)
23 NS_INTERFACE_MAP_END
24
25 GridDimension::GridDimension(Grid* aParent)
26 : mParent(aParent),
27 mLines(new GridLines(this)),
28 mTracks(new GridTracks(this)) {
29 MOZ_ASSERT(aParent, "Should never be instantiated with a null Grid");
30 }
31
32 GridDimension::~GridDimension() = default;
33
WrapObject(JSContext * aCx,JS::Handle<JSObject * > aGivenProto)34 JSObject* GridDimension::WrapObject(JSContext* aCx,
35 JS::Handle<JSObject*> aGivenProto) {
36 return GridDimension_Binding::Wrap(aCx, this, aGivenProto);
37 }
38
Lines() const39 GridLines* GridDimension::Lines() const { return mLines; }
40
Tracks() const41 GridTracks* GridDimension::Tracks() const { return mTracks; }
42
SetTrackInfo(const ComputedGridTrackInfo * aTrackInfo)43 void GridDimension::SetTrackInfo(const ComputedGridTrackInfo* aTrackInfo) {
44 mTracks->SetTrackInfo(aTrackInfo);
45 }
46
SetLineInfo(const ComputedGridTrackInfo * aTrackInfo,const ComputedGridLineInfo * aLineInfo,const nsTArray<RefPtr<GridArea>> & aAreas,bool aIsRow)47 void GridDimension::SetLineInfo(const ComputedGridTrackInfo* aTrackInfo,
48 const ComputedGridLineInfo* aLineInfo,
49 const nsTArray<RefPtr<GridArea>>& aAreas,
50 bool aIsRow) {
51 mLines->SetLineInfo(aTrackInfo, aLineInfo, aAreas, aIsRow);
52 }
53
54 } // namespace mozilla::dom
55