gecko-dev/xpcom/io/nsDirectoryService.h

61 строка
1.8 KiB
C++

/* -*- 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 nsDirectoryService_h___
#define nsDirectoryService_h___
#include "nsIDirectoryService.h"
#include "nsInterfaceHashtable.h"
#include "nsIFile.h"
#include "nsDirectoryServiceDefs.h"
#include "nsTArray.h"
#include "mozilla/Attributes.h"
#include "mozilla/StaticPtr.h"
#define NS_XPCOM_INIT_CURRENT_PROCESS_DIR \
"MozBinD" // Can be used to set NS_XPCOM_CURRENT_PROCESS_DIR
// CANNOT be used to GET a location
#define NS_DIRECTORY_SERVICE_CID \
{ \
0xf00152d0, 0xb40b, 0x11d3, { \
0x8c, 0x9c, 0x00, 0x00, 0x64, 0x65, 0x73, 0x74 \
} \
}
class nsDirectoryService final : public nsIDirectoryService,
public nsIProperties,
public nsIDirectoryServiceProvider2 {
public:
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIPROPERTIES
NS_DECL_NSIDIRECTORYSERVICE
NS_DECL_NSIDIRECTORYSERVICEPROVIDER
NS_DECL_NSIDIRECTORYSERVICEPROVIDER2
nsDirectoryService();
static void RealInit();
void RegisterCategoryProviders();
static nsresult Create(nsISupports* aOuter, REFNSIID aIID, void** aResult);
static mozilla::StaticRefPtr<nsDirectoryService> gService;
private:
~nsDirectoryService();
nsresult GetCurrentProcessDirectory(nsIFile** aFile);
nsInterfaceHashtable<nsCStringHashKey, nsIFile> mHashtable;
nsTArray<nsCOMPtr<nsIDirectoryServiceProvider>> mProviders;
};
#endif