dom/bindings/test/TestInterfaceIterableDouble.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_TestInterfaceIterableDouble_h
   8 #define mozilla_dom_TestInterfaceIterableDouble_h
   9
  10 #include "nsCOMPtr.h"
  11 #include "nsString.h"
  12 #include "nsTArray.h"
  13 #include "nsWrapperCache.h"
  14
  15 class nsPIDOMWindowInner;
  16
  17 namespace mozilla {
  18
  19 class ErrorResult;
  20
  21 namespace dom {
  22
  23 class GlobalObject;
  24
  25 // Implementation of test binding for webidl iterable interfaces, using
  26 // primitives for value type
  27 class TestInterfaceIterableDouble final : public nsISupports,
  28                                           public nsWrapperCache {
  29  public:
  30   NS_DECL_CYCLE_COLLECTING_ISUPPORTS
  31   NS_DECL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(TestInterfaceIterableDouble)
  32
  33   explicit TestInterfaceIterableDouble(nsPIDOMWindowInner* aParent);
  34   nsPIDOMWindowInner* GetParentObject() const;
  35   virtual JSObject* WrapObject(JSContext* aCx,
  36                                JS::Handle<JSObject*> aGivenProto) override;
  37   static already_AddRefed<TestInterfaceIterableDouble> Constructor(
  38       const GlobalObject& aGlobal, ErrorResult& rv);
  39
  40   size_t GetIterableLength();
  41   nsAString& GetKeyAtIndex(uint32_t aIndex);
  42   nsAString& GetValueAtIndex(uint32_t aIndex);
  43
  44  private:
  45   virtual ~TestInterfaceIterableDouble() = default;
  46   nsCOMPtr<nsPIDOMWindowInner> mParent;
  47   nsTArray<std::pair<nsString, nsString>> mValues;
  48 };
  49
  50 }  // namespace dom
  51 }  // namespace mozilla
  52
  53 #endif  // mozilla_dom_TestInterfaceIterableDouble_h