GridTrack.cpp (1692B)
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 "GridTrack.h" 8 9 #include "GridTracks.h" 10 #include "mozilla/dom/GridBinding.h" 11 12 namespace mozilla::dom { 13 14 NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(GridTrack, mParent) 15 NS_IMPL_CYCLE_COLLECTING_ADDREF(GridTrack) 16 NS_IMPL_CYCLE_COLLECTING_RELEASE(GridTrack) 17 NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(GridTrack) 18 NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY 19 NS_INTERFACE_MAP_ENTRY(nsISupports) 20 NS_INTERFACE_MAP_END 21 22 GridTrack::GridTrack(GridTracks* aParent) 23 : mParent(aParent), 24 mStart(0.0), 25 mBreadth(0.0), 26 mType(GridDeclaration::Implicit), 27 mState(GridTrackState::Static) { 28 MOZ_ASSERT(aParent, "Should never be instantiated with a null GridTracks"); 29 } 30 31 GridTrack::~GridTrack() = default; 32 33 JSObject* GridTrack::WrapObject(JSContext* aCx, 34 JS::Handle<JSObject*> aGivenProto) { 35 return GridTrack_Binding::Wrap(aCx, this, aGivenProto); 36 } 37 38 double GridTrack::Start() const { return mStart; } 39 40 double GridTrack::Breadth() const { return mBreadth; } 41 42 GridDeclaration GridTrack::Type() const { return mType; } 43 44 GridTrackState GridTrack::State() const { return mState; } 45 46 void GridTrack::SetTrackValues(double aStart, double aBreadth, 47 GridDeclaration aType, GridTrackState aState) { 48 mStart = aStart; 49 mBreadth = aBreadth; 50 mType = aType; 51 mState = aState; 52 } 53 54 } // namespace mozilla::dom