dom/bindings/test/TestInterfaceIterableSingle.h

   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_TestInterfaceIterableSingle_h
   8 #define mozilla_dom_TestInterfaceIterableSingle_h
   9
  10 #include "nsCOMPtr.h"
  11 #include "nsWrapperCache.h"
  12 #include "nsTArray.h"
  13
  14 class nsPIDOMWindowInner;
  15
  16 namespace mozilla {
  17
  18 class ErrorResult;
  19
  20 namespace dom {
  21
  22 class GlobalObject;
  23
  24 // Implementation of test binding for webidl iterable interfaces, using
  25 // primitives for value type
  26 class TestInterfaceIterableSingle final : public nsISupports,
  27                                           public nsWrapperCache {
  28  public:
  29   NS_DECL_CYCLE_COLLECTING_ISUPPORTS
  30   NS_DECL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(TestInterfaceIterableSingle)
  31
  32   explicit TestInterfaceIterableSingle(nsPIDOMWindowInner* aParent);
  33   nsPIDOMWindowInner* GetParentObject() const;
  34   virtual JSObject* WrapObject(JSContext* aCx,
  35                                JS::Handle<JSObject*> aGivenProto) override;
  36   static already_AddRefed<TestInterfaceIterableSingle> Constructor(
  37       const GlobalObject& aGlobal, ErrorResult& rv);
  38
  39   uint32_t Length() const;
  40   int32_t IndexedGetter(uint32_t aIndex, bool& aFound) const;
  41
  42  private:
  43   virtual ~TestInterfaceIterableSingle() = default;
  44   nsCOMPtr<nsPIDOMWindowInner> mParent;
  45   nsTArray<int32_t> mValues;
  46 };
  47
  48 }  // namespace dom
  49 }  // namespace mozilla
  50
  51 #endif  // mozilla_dom_TestInterfaceIterableSingle_h