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_GridLine_h 8 #define mozilla_dom_GridLine_h 9 10 #include "mozilla/dom/GridBinding.h" 11 #include "nsString.h" 12 #include "nsTArray.h" 13 #include "nsWrapperCache.h" 14 15 class nsAtom; 16 17 namespace mozilla { 18 namespace dom { 19 20 class GridLines; 21 22 class GridLine : public nsISupports, public nsWrapperCache { 23 public: 24 explicit GridLine(GridLines* aParent); 25 26 protected: 27 virtual ~GridLine(); 28 29 public: 30 NS_DECL_CYCLE_COLLECTING_ISUPPORTS 31 NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(GridLine) 32 33 void GetNames(nsTArray<nsString>& aNames) const; Names()34 const nsTArray<RefPtr<nsAtom>>& Names() const { return mNames; } 35 36 virtual JSObject* WrapObject(JSContext* aCx, 37 JS::Handle<JSObject*> aGivenProto) override; GetParentObject()38 GridLines* GetParentObject() { return mParent; } 39 40 double Start() const; 41 double Breadth() const; 42 GridDeclaration Type() const; 43 uint32_t Number() const; 44 int32_t NegativeNumber() const; 45 46 void SetLineValues(const nsTArray<RefPtr<nsAtom>>& aNames, double aStart, 47 double aBreadth, uint32_t aNumber, int32_t aNegativeNumber, 48 GridDeclaration aType); 49 50 void SetLineNames(const nsTArray<RefPtr<nsAtom>>& aNames); 51 52 protected: 53 RefPtr<GridLines> mParent; 54 nsTArray<RefPtr<nsAtom>> mNames; 55 double mStart; 56 double mBreadth; 57 GridDeclaration mType; 58 uint32_t mNumber; 59 int32_t mNegativeNumber; 60 }; 61 62 } // namespace dom 63 } // namespace mozilla 64 65 #endif /* mozilla_dom_GridLine_h */ 66