/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ #ifndef mozilla_dom_CSSRuleList_h #define mozilla_dom_CSSRuleList_h #include "mozilla/StyleSheetInlines.h" #include "nsIDOMCSSRule.h" #include "nsIDOMCSSRuleList.h" #include "nsWrapperCache.h" namespace mozilla { namespace dom { // IID for the CSSRuleList interface #define NS_ICSSRULELIST_IID \ { 0x56ac8d1c, 0xc1ed, 0x45fe, \ { 0x9a, 0x4d, 0x3a, 0xdc, 0xf9, 0xd1, 0xb9, 0x3f } } class CSSRuleList : public nsIDOMCSSRuleList , public nsWrapperCache { public: NS_DECLARE_STATIC_IID_ACCESSOR(NS_ICSSRULELIST_IID) NS_DECL_CYCLE_COLLECTING_ISUPPORTS NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(CSSRuleList) virtual CSSStyleSheet* GetParentObject() = 0; virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override final; NS_IMETHOD GetLength(uint32_t* aLength) override final { *aLength = Length(); return NS_OK; } NS_IMETHOD Item(uint32_t aIndex, nsIDOMCSSRule** aReturn) override final { NS_IF_ADDREF(*aReturn = Item(aIndex)); return NS_OK; } // WebIDL API nsIDOMCSSRule* Item(uint32_t aIndex) { bool unused; return IndexedGetter(aIndex, unused); } virtual nsIDOMCSSRule* IndexedGetter(uint32_t aIndex, bool& aFound) = 0; virtual uint32_t Length() = 0; protected: virtual ~CSSRuleList() {} }; NS_DEFINE_STATIC_IID_ACCESSOR(CSSRuleList, NS_ICSSRULELIST_IID) } // namespace dom } // namespace mozilla #endif /* mozilla_dom_CSSRuleList_h */