TestInterfaceMaplike.h (1714B)
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_TestInterfaceMaplike_h 8 #define mozilla_dom_TestInterfaceMaplike_h 9 10 #include "nsCOMPtr.h" 11 #include "nsWrapperCache.h" 12 13 class nsPIDOMWindowInner; 14 15 namespace mozilla { 16 17 class ErrorResult; 18 19 namespace dom { 20 21 class GlobalObject; 22 23 // Implementation of test binding for webidl maplike interfaces, using 24 // primitives for key and value types. 25 class TestInterfaceMaplike final : public nsISupports, public nsWrapperCache { 26 public: 27 NS_DECL_CYCLE_COLLECTING_ISUPPORTS 28 NS_DECL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(TestInterfaceMaplike) 29 30 explicit TestInterfaceMaplike(nsPIDOMWindowInner* aParent); 31 nsPIDOMWindowInner* GetParentObject() const; 32 virtual JSObject* WrapObject(JSContext* aCx, 33 JS::Handle<JSObject*> aGivenProto) override; 34 static already_AddRefed<TestInterfaceMaplike> Constructor( 35 const GlobalObject& aGlobal, ErrorResult& rv); 36 37 // External access for testing internal convenience functions. 38 void SetInternal(const nsAString& aKey, int32_t aValue); 39 void ClearInternal(); 40 bool DeleteInternal(const nsAString& aKey); 41 bool HasInternal(const nsAString& aKey); 42 int32_t GetInternal(const nsAString& aKey, ErrorResult& aRv); 43 44 private: 45 virtual ~TestInterfaceMaplike() = default; 46 nsCOMPtr<nsPIDOMWindowInner> mParent; 47 }; 48 49 } // namespace dom 50 } // namespace mozilla 51 52 #endif // mozilla_dom_TestInterfaceMaplike_h