/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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_TestInterfaceIterableDouble_h
#define mozilla_dom_TestInterfaceIterableDouble_h

#include "nsCOMPtr.h"
#include "nsTArray.h"
#include "nsWrapperCache.h"

class nsPIDOMWindowInner;

namespace mozilla {

class ErrorResult;

namespace dom {

class GlobalObject;

// Implementation of test binding for webidl iterable interfaces, using
// primitives for value type
class TestInterfaceIterableDouble final : public nsISupports,
                                          public nsWrapperCache
{
public:
  NS_DECL_CYCLE_COLLECTING_ISUPPORTS
  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(TestInterfaceIterableDouble)

  explicit TestInterfaceIterableDouble(nsPIDOMWindowInner* aParent);
  nsPIDOMWindowInner* GetParentObject() const;
  virtual JSObject* WrapObject(JSContext* aCx,
                               JS::Handle<JSObject*> aGivenProto) override;
  static already_AddRefed<TestInterfaceIterableDouble>
    Constructor(const GlobalObject& aGlobal, ErrorResult& rv);

  size_t GetIterableLength();
  nsAString& GetKeyAtIndex(uint32_t aIndex);
  nsAString& GetValueAtIndex(uint32_t aIndex);
private:
  virtual ~TestInterfaceIterableDouble() {}
  nsCOMPtr<nsPIDOMWindowInner> mParent;
  nsTArray<std::pair<nsString, nsString>> mValues;
};

} // namespace dom
} // namespace mozilla

#endif // mozilla_dom_TestInterfaceIterableDouble_h
