nsCommandLine.h - mozsearch

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/* 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 nsCommandLine_h

#define nsCommandLine_h

#include "nsICommandLineRunner.h"

#include "nsCOMPtr.h"

#include "nsISupportsImpl.h"

#include "nsString.h"

#include "nsTArray.h"

class nsICommandLineHandler;

class nsICommandLineValidator;

class nsIDOMWindow;

class nsIFile;

class nsCommandLine final : public nsICommandLineRunner {

 public:

  NS_DECL_ISUPPORTS

  NS_DECL_NSICOMMANDLINE

  NS_DECL_NSICOMMANDLINERUNNER

  nsCommandLine();

 protected:

  ~nsCommandLine() = default;

  typedef nsresult (*EnumerateHandlersCallback)(nsICommandLineHandler* aHandler,

                                                nsICommandLine* aThis,

                                                void* aClosure);

  typedef nsresult (*EnumerateValidatorsCallback)(

      nsICommandLineValidator* aValidator, nsICommandLine* aThis,

      void* aClosure);

  nsresult ResolveRelativeFile(const nsAString& aArgument, nsIFile** aResult);

  void appendArg(const char* arg);

  [[nodiscard]] nsresult resolveShortcutURL(nsIFile* aFile, nsACString& outURL);

  nsresult EnumerateHandlers(EnumerateHandlersCallback aCallback,

                             void* aClosure);

  nsresult EnumerateValidators(EnumerateValidatorsCallback aCallback,

                               void* aClosure);

  nsTArray<nsString> mArgs;

  uint32_t mState;

  nsCOMPtr<nsIFile> mWorkingDir;

  bool mPreventDefault;

};

#endif