browser/components/dirprovider/DirectoryProvider.h
author Ms2ger <ms2ger@gmail.com>
Sat, 22 Dec 2012 09:04:33 +0100
changeset 116673 75157a7f9a06e3cc9e21fcb57d6c58e47564436b
parent 98438 76e0145803ba97a87db7b0f0c9e918efe0f7240b
child 190361 fdb81eed139712db471a6327ff3f98bb82d2e57e
permissions -rw-r--r--
Bug 796902 - Part b: Make nsPaintRequest implement nsWrapperCache; r=bent

/* 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 DirectoryProvider_h__
#define DirectoryProvider_h__

#include "nsIDirectoryService.h"
#include "nsComponentManagerUtils.h"
#include "nsISimpleEnumerator.h"
#include "nsIFile.h"
#include "mozilla/Attributes.h"

#define NS_BROWSERDIRECTORYPROVIDER_CONTRACTID \
  "@mozilla.org/browser/directory-provider;1"

namespace mozilla {
namespace browser {

class DirectoryProvider MOZ_FINAL : public nsIDirectoryServiceProvider2
{
public:
  NS_DECL_ISUPPORTS
  NS_DECL_NSIDIRECTORYSERVICEPROVIDER
  NS_DECL_NSIDIRECTORYSERVICEPROVIDER2

private:
  class AppendingEnumerator MOZ_FINAL : public nsISimpleEnumerator
  {
  public:
    NS_DECL_ISUPPORTS
    NS_DECL_NSISIMPLEENUMERATOR

    AppendingEnumerator(nsISimpleEnumerator* aBase,
                        char const *const *aAppendList);

  private:
    nsCOMPtr<nsISimpleEnumerator> mBase;
    char const *const *const      mAppendList;
    nsCOMPtr<nsIFile>             mNext;
  };
};

} // namespace browser
} // namespace mozilla

#endif // DirectoryProvider_h__