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/* -*- 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_URLWorker_h
#define mozilla_dom_URLWorker_h

#include "URL.h"
#include "URLMainThread.h"

namespace mozilla {

namespace net {
class nsStandardURL;
}

namespace dom {

class WorkerPrivate;

// URLWorker implements the URL object in workers.
class URLWorker final : public URL {
 public:
  class URLProxy;

  static already_AddRefed<URLWorker> Constructor(
      const GlobalObject& aGlobal, const nsAString& aURL,
      const Optional<nsAString>& aBase, ErrorResult& aRv);

  static already_AddRefed<URLWorker> Constructor(const GlobalObject& aGlobal,
                                                 const nsAString& aURL,
                                                 const nsAString& aBase,
                                                 ErrorResult& aRv);

  static void CreateObjectURL(const GlobalObject& aGlobal, Blob& aBlob,
                              nsAString& aResult, mozilla::ErrorResult& aRv);

  static void RevokeObjectURL(const GlobalObject& aGlobal,
                              const nsAString& aUrl, ErrorResult& aRv);

  static bool IsValidURL(const GlobalObject& aGlobal, const nsAString& aUrl,
                         ErrorResult& aRv);

  explicit URLWorker(WorkerPrivate* aWorkerPrivate);

  void Init(const nsAString& aURL, const Optional<nsAString>& aBase,
            ErrorResult& aRv);

  virtual void GetHref(nsAString& aHref, ErrorResult& aRv) const override;

  virtual void SetHref(const nsAString& aHref, ErrorResult& aRv) override;

  virtual void GetOrigin(nsAString& aOrigin, ErrorResult& aRv) const override;

  virtual void GetProtocol(nsAString& aProtocol,
                           ErrorResult& aRv) const override;

  virtual void SetProtocol(const nsAString& aProtocol,
                           ErrorResult& aRv) override;

  virtual void GetUsername(nsAString& aUsername,
                           ErrorResult& aRv) const override;

  virtual void SetUsername(const nsAString& aUsername,
                           ErrorResult& aRv) override;

  virtual void GetPassword(nsAString& aPassword,
                           ErrorResult& aRv) const override;

  virtual void SetPassword(const nsAString& aPassword,
                           ErrorResult& aRv) override;

  virtual void GetHost(nsAString& aHost, ErrorResult& aRv) const override;

  virtual void SetHost(const nsAString& aHost, ErrorResult& aRv) override;

  virtual void GetHostname(nsAString& aHostname,
                           ErrorResult& aRv) const override;

  virtual void SetHostname(const nsAString& aHostname,
                           ErrorResult& aRv) override;

  virtual void GetPort(nsAString& aPort, ErrorResult& aRv) const override;

  virtual void SetPort(const nsAString& aPort, ErrorResult& aRv) override;

  virtual void GetPathname(nsAString& aPathname,
                           ErrorResult& aRv) const override;

  virtual void SetPathname(const nsAString& aPathname,
                           ErrorResult& aRv) override;

  virtual void GetSearch(nsAString& aSearch, ErrorResult& aRv) const override;

  virtual void GetHash(nsAString& aHost, ErrorResult& aRv) const override;

  virtual void SetHash(const nsAString& aHash, ErrorResult& aRv) override;

  virtual void UpdateURLSearchParams() override;

  virtual void SetSearchInternal(const nsAString& aSearch,
                                 ErrorResult& aRv) override;

 private:
  ~URLWorker();

  enum Strategy {
    eAlwaysUseProxy,
    eUseProxyIfNeeded,
  };

  void SetHrefInternal(const nsAString& aHref, Strategy aStrategy,
                       ErrorResult& aRv);

  WorkerPrivate* mWorkerPrivate;
  RefPtr<URLProxy> mURLProxy;
  nsCOMPtr<nsIURI> mStdURL;
};

}  // namespace dom
}  // namespace mozilla

#endif  // mozilla_dom_URLWorker_h