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gecko-dev/xpcom/io/nsDirectoryService.cpp

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* vim: sw=4 ts=4 sts=4 et
* 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/. */
#include "mozilla/Util.h"
#include "nsCOMPtr.h"
#include "nsAutoPtr.h"
#include "nsDirectoryService.h"
#include "nsDirectoryServiceDefs.h"
#include "nsLocalFile.h"
#include "nsDebug.h"
#include "nsStaticAtom.h"
#include "nsEnumeratorUtils.h"
#include "nsICategoryManager.h"
#include "nsISimpleEnumerator.h"
#include "nsIStringEnumerator.h"
#if defined(XP_WIN)
#include <windows.h>
#include <shlobj.h>
#include <stdlib.h>
#include <stdio.h>
#elif defined(XP_UNIX)
#include <unistd.h>
#include <stdlib.h>
#include <sys/param.h>
#include "prenv.h"
#ifdef MOZ_WIDGET_COCOA
#include <CoreServices/CoreServices.h>
#include <Carbon/Carbon.h>
#endif
#elif defined(XP_OS2)
#define MAX_PATH _MAX_PATH
#endif
#include "SpecialSystemDirectory.h"
#include "nsAppFileLocationProvider.h"
using namespace mozilla;
#define COMPONENT_DIRECTORY NS_LITERAL_CSTRING("components")
// define home directory
// For Windows platform, We are choosing Appdata folder as HOME
#if defined (XP_WIN)
#define HOME_DIR NS_WIN_APPDATA_DIR
#elif defined (MOZ_WIDGET_COCOA)
#define HOME_DIR NS_OSX_HOME_DIR
#elif defined (XP_UNIX)
#define HOME_DIR NS_UNIX_HOME_DIR
#elif defined (XP_OS2)
#define HOME_DIR NS_OS2_HOME_DIR
#endif
//----------------------------------------------------------------------------------------
nsresult
nsDirectoryService::GetCurrentProcessDirectory(nsIFile** aFile)
//----------------------------------------------------------------------------------------
{
NS_ENSURE_ARG_POINTER(aFile);
*aFile = nullptr;
// Set the component registry location:
if (!gService)
return NS_ERROR_FAILURE;
nsresult rv;
nsCOMPtr<nsIProperties> dirService;
rv = nsDirectoryService::Create(nullptr,
NS_GET_IID(nsIProperties),
getter_AddRefs(dirService)); // needs to be around for life of product
if (NS_FAILED(rv))
return rv;
if (dirService)
{
nsCOMPtr <nsIFile> aLocalFile;
dirService->Get(NS_XPCOM_INIT_CURRENT_PROCESS_DIR, NS_GET_IID(nsIFile), getter_AddRefs(aLocalFile));
if (aLocalFile)
{
*aFile = aLocalFile;
NS_ADDREF(*aFile);
return NS_OK;
}
}
nsLocalFile* localFile = new nsLocalFile;
if (localFile == nullptr)
return NS_ERROR_OUT_OF_MEMORY;
NS_ADDREF(localFile);
#ifdef XP_WIN
PRUnichar buf[MAX_PATH + 1];
SetLastError(ERROR_SUCCESS);
if (GetModuleFileNameW(0, buf, mozilla::ArrayLength(buf)) &&
GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
// chop off the executable name by finding the rightmost backslash
PRUnichar* lastSlash = wcsrchr(buf, L'\\');
if (lastSlash)
*(lastSlash + 1) = L'\0';
localFile->InitWithPath(nsDependentString(buf));
*aFile = localFile;
return NS_OK;
}
#elif defined(MOZ_WIDGET_COCOA)
// Works even if we're not bundled.
CFBundleRef appBundle = CFBundleGetMainBundle();
if (appBundle != nullptr)
{
CFURLRef bundleURL = CFBundleCopyExecutableURL(appBundle);
if (bundleURL != nullptr)
{
CFURLRef parentURL = CFURLCreateCopyDeletingLastPathComponent(kCFAllocatorDefault, bundleURL);
if (parentURL)
{
// Pass true for the "resolveAgainstBase" arg to CFURLGetFileSystemRepresentation.
// This will resolve the relative portion of the CFURL against it base, giving a full
// path, which CFURLCopyFileSystemPath doesn't do.
char buffer[PATH_MAX];
if (CFURLGetFileSystemRepresentation(parentURL, true, (UInt8 *)buffer, sizeof(buffer)))
{
#ifdef DEBUG_conrad
printf("nsDirectoryService - CurrentProcessDir is: %s\n", buffer);
#endif
rv = localFile->InitWithNativePath(nsDependentCString(buffer));
if (NS_SUCCEEDED(rv))
*aFile = localFile;
}
CFRelease(parentURL);
}
CFRelease(bundleURL);
}
}
NS_ASSERTION(*aFile, "nsDirectoryService - Could not determine CurrentProcessDir.\n");
if (*aFile)
return NS_OK;
#elif defined(XP_UNIX)
// In the absence of a good way to get the executable directory let
// us try this for unix:
// - if MOZILLA_FIVE_HOME is defined, that is it
// - else give the current directory
char buf[MAXPATHLEN];
// The MOZ_DEFAULT_MOZILLA_FIVE_HOME variable can be set at configure time with
// a --with-default-mozilla-five-home=foo autoconf flag.
//
// The idea here is to allow for builds that have a default MOZILLA_FIVE_HOME
// regardless of the environment. This makes it easier to write apps that
// embed mozilla without having to worry about setting up the environment
//
// We do this by putenv()ing the default value into the environment. Note that
// we only do this if it is not already set.
#ifdef MOZ_DEFAULT_MOZILLA_FIVE_HOME
const char *home = PR_GetEnv("MOZILLA_FIVE_HOME");
if (!home || !*home)
{
putenv("MOZILLA_FIVE_HOME=" MOZ_DEFAULT_MOZILLA_FIVE_HOME);
}
#endif
char *moz5 = PR_GetEnv("MOZILLA_FIVE_HOME");
if (moz5 && *moz5)
{
if (realpath(moz5, buf)) {
localFile->InitWithNativePath(nsDependentCString(buf));
*aFile = localFile;
return NS_OK;
}
}
#if defined(DEBUG)
static bool firstWarning = true;
if((!moz5 || !*moz5) && firstWarning) {
// Warn that MOZILLA_FIVE_HOME not set, once.
printf("Warning: MOZILLA_FIVE_HOME not set.\n");
firstWarning = false;
}
#endif /* DEBUG */
// Fall back to current directory.
if (getcwd(buf, sizeof(buf)))
{
localFile->InitWithNativePath(nsDependentCString(buf));
*aFile = localFile;
return NS_OK;
}
#elif defined(XP_OS2)
PPIB ppib;
PTIB ptib;
char buffer[CCHMAXPATH];
DosGetInfoBlocks( &ptib, &ppib);
DosQueryModuleName( ppib->pib_hmte, CCHMAXPATH, buffer);
*strrchr( buffer, '\\') = '\0'; // XXX DBCS misery
localFile->InitWithNativePath(nsDependentCString(buffer));
*aFile = localFile;
return NS_OK;
#endif
NS_RELEASE(localFile);
NS_ERROR("unable to get current process directory");
return NS_ERROR_FAILURE;
} // GetCurrentProcessDirectory()
nsDirectoryService* nsDirectoryService::gService = nullptr;
nsDirectoryService::nsDirectoryService() :
mHashtable(256, true)
{
}
nsresult
nsDirectoryService::Create(nsISupports *outer, REFNSIID aIID, void **aResult)
{
NS_ENSURE_ARG_POINTER(aResult);
NS_ENSURE_NO_AGGREGATION(outer);
if (!gService)
{
return NS_ERROR_NOT_INITIALIZED;
}
return gService->QueryInterface(aIID, aResult);
}
#define DIR_ATOM(name_, value_) nsIAtom* nsDirectoryService::name_ = nullptr;
#include "nsDirectoryServiceAtomList.h"
#undef DIR_ATOM
#define DIR_ATOM(name_, value_) NS_STATIC_ATOM_BUFFER(name_##_buffer, value_)
#include "nsDirectoryServiceAtomList.h"
#undef DIR_ATOM
static const nsStaticAtom directory_atoms[] = {
#define DIR_ATOM(name_, value_) NS_STATIC_ATOM(name_##_buffer, &nsDirectoryService::name_),
#include "nsDirectoryServiceAtomList.h"
#undef DIR_ATOM
};
NS_IMETHODIMP
nsDirectoryService::Init()
{
NS_NOTREACHED("nsDirectoryService::Init() for internal use only!");
return NS_OK;
}
void
nsDirectoryService::RealInit()
{
NS_ASSERTION(!gService,
"nsDirectoryService::RealInit Mustn't initialize twice!");
nsRefPtr<nsDirectoryService> self = new nsDirectoryService();
NS_RegisterStaticAtoms(directory_atoms);
// Let the list hold the only reference to the provider.
nsAppFileLocationProvider *defaultProvider = new nsAppFileLocationProvider;
self->mProviders.AppendElement(defaultProvider);
self.swap(gService);
}
bool
nsDirectoryService::ReleaseValues(nsHashKey* key, void* data, void* closure)
{
nsISupports* value = (nsISupports*)data;
NS_IF_RELEASE(value);
return true;
}
nsDirectoryService::~nsDirectoryService()
{
}
NS_IMPL_THREADSAFE_ISUPPORTS4(nsDirectoryService, nsIProperties, nsIDirectoryService, nsIDirectoryServiceProvider, nsIDirectoryServiceProvider2)
NS_IMETHODIMP
nsDirectoryService::Undefine(const char* prop)
{
NS_ENSURE_ARG(prop);
nsCStringKey key(prop);
if (!mHashtable.Exists(&key))
return NS_ERROR_FAILURE;
mHashtable.Remove (&key);
return NS_OK;
}
NS_IMETHODIMP
nsDirectoryService::GetKeys(uint32_t *count, char ***keys)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
struct FileData
{
FileData(const char* aProperty,
const nsIID& aUUID) :
property(aProperty),
data(nullptr),
persistent(true),
uuid(aUUID) {}
const char* property;
nsISupports* data;
bool persistent;
const nsIID& uuid;
};
static bool FindProviderFile(nsIDirectoryServiceProvider* aElement,
FileData* aData)
{
nsresult rv;
if (aData->uuid.Equals(NS_GET_IID(nsISimpleEnumerator))) {
// Not all providers implement this iface
nsCOMPtr<nsIDirectoryServiceProvider2> prov2 = do_QueryInterface(aElement);
if (prov2)
{
nsCOMPtr<nsISimpleEnumerator> newFiles;
rv = prov2->GetFiles(aData->property, getter_AddRefs(newFiles));
if (NS_SUCCEEDED(rv) && newFiles) {
if (aData->data) {
nsCOMPtr<nsISimpleEnumerator> unionFiles;
NS_NewUnionEnumerator(getter_AddRefs(unionFiles),
(nsISimpleEnumerator*) aData->data, newFiles);
if (unionFiles)
unionFiles.swap(* (nsISimpleEnumerator**) &aData->data);
}
else
{
NS_ADDREF(aData->data = newFiles);
}
aData->persistent = false; // Enumerators can never be persistent
return rv == NS_SUCCESS_AGGREGATE_RESULT;
}
}
}
else
{
rv = aElement->GetFile(aData->property, &aData->persistent,
(nsIFile **)&aData->data);
if (NS_SUCCEEDED(rv) && aData->data)
return false;
}
return true;
}
NS_IMETHODIMP
nsDirectoryService::Get(const char* prop, const nsIID & uuid, void* *result)
{
NS_ENSURE_ARG(prop);
nsCStringKey key(prop);
nsCOMPtr<nsISupports> value = dont_AddRef(mHashtable.Get(&key));
if (value)
{
nsCOMPtr<nsIFile> cloneFile;
nsCOMPtr<nsIFile> cachedFile = do_QueryInterface(value);
NS_ASSERTION(cachedFile,
"nsDirectoryService::Get nsIFile expected");
cachedFile->Clone(getter_AddRefs(cloneFile));
return cloneFile->QueryInterface(uuid, result);
}
// it is not one of our defaults, lets check any providers
FileData fileData(prop, uuid);
for (int32_t i = mProviders.Length() - 1; i >= 0; i--) {
if (!FindProviderFile(mProviders[i], &fileData)) {
break;
}
}
if (fileData.data)
{
if (fileData.persistent)
{
Set(prop, static_cast<nsIFile*>(fileData.data));
}
nsresult rv = (fileData.data)->QueryInterface(uuid, result);
NS_RELEASE(fileData.data); // addref occurs in FindProviderFile()
return rv;
}
FindProviderFile(static_cast<nsIDirectoryServiceProvider*>(this), &fileData);
if (fileData.data)
{
if (fileData.persistent)
{
Set(prop, static_cast<nsIFile*>(fileData.data));
}
nsresult rv = (fileData.data)->QueryInterface(uuid, result);
NS_RELEASE(fileData.data); // addref occurs in FindProviderFile()
return rv;
}
return NS_ERROR_FAILURE;
}
NS_IMETHODIMP
nsDirectoryService::Set(const char* prop, nsISupports* value)
{
NS_ENSURE_ARG(prop);
nsCStringKey key(prop);
if (mHashtable.Exists(&key) || value == nullptr)
return NS_ERROR_FAILURE;
nsCOMPtr<nsIFile> ourFile;
value->QueryInterface(NS_GET_IID(nsIFile), getter_AddRefs(ourFile));
if (ourFile)
{
nsCOMPtr<nsIFile> cloneFile;
ourFile->Clone (getter_AddRefs (cloneFile));
mHashtable.Put(&key, cloneFile);
return NS_OK;
}
return NS_ERROR_FAILURE;
}
NS_IMETHODIMP
nsDirectoryService::Has(const char *prop, bool *_retval)
{
NS_ENSURE_ARG(prop);
*_retval = false;
nsCOMPtr<nsIFile> value;
nsresult rv = Get(prop, NS_GET_IID(nsIFile), getter_AddRefs(value));
if (NS_FAILED(rv))
return NS_OK;
if (value)
{
*_retval = true;
}
return rv;
}
NS_IMETHODIMP
nsDirectoryService::RegisterProvider(nsIDirectoryServiceProvider *prov)
{
if (!prov)
return NS_ERROR_FAILURE;
mProviders.AppendElement(prov);
return NS_OK;
}
void
nsDirectoryService::RegisterCategoryProviders()
{
nsCOMPtr<nsICategoryManager> catman
(do_GetService(NS_CATEGORYMANAGER_CONTRACTID));
if (!catman)
return;
nsCOMPtr<nsISimpleEnumerator> entries;
catman->EnumerateCategory(XPCOM_DIRECTORY_PROVIDER_CATEGORY,
getter_AddRefs(entries));
nsCOMPtr<nsIUTF8StringEnumerator> strings(do_QueryInterface(entries));
if (!strings)
return;
bool more;
while (NS_SUCCEEDED(strings->HasMore(&more)) && more) {
nsAutoCString entry;
strings->GetNext(entry);
nsXPIDLCString contractID;
catman->GetCategoryEntry(XPCOM_DIRECTORY_PROVIDER_CATEGORY, entry.get(), getter_Copies(contractID));
if (contractID) {
nsCOMPtr<nsIDirectoryServiceProvider> provider = do_GetService(contractID.get());
if (provider)
RegisterProvider(provider);
}
}
}
NS_IMETHODIMP
nsDirectoryService::UnregisterProvider(nsIDirectoryServiceProvider *prov)
{
if (!prov)
return NS_ERROR_FAILURE;
mProviders.RemoveElement(prov);
return NS_OK;
}
// DO NOT ADD ANY LOCATIONS TO THIS FUNCTION UNTIL YOU TALK TO: dougt@netscape.com.
// This is meant to be a place of xpcom or system specific file locations, not
// application specific locations. If you need the later, register a callback for
// your application.
NS_IMETHODIMP
nsDirectoryService::GetFile(const char *prop, bool *persistent, nsIFile **_retval)
{
nsCOMPtr<nsIFile> localFile;
nsresult rv = NS_ERROR_FAILURE;
*_retval = nullptr;
*persistent = true;
nsCOMPtr<nsIAtom> inAtom = do_GetAtom(prop);
// check to see if it is one of our defaults
if (inAtom == nsDirectoryService::sCurrentProcess ||
inAtom == nsDirectoryService::sOS_CurrentProcessDirectory )
{
rv = GetCurrentProcessDirectory(getter_AddRefs(localFile));
}
// Unless otherwise set, the core pieces of the GRE exist
// in the current process directory.
else if (inAtom == nsDirectoryService::sGRE_Directory)
{
rv = GetCurrentProcessDirectory(getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sOS_DriveDirectory)
{
rv = GetSpecialSystemDirectory(OS_DriveDirectory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sOS_TemporaryDirectory)
{
rv = GetSpecialSystemDirectory(OS_TemporaryDirectory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sOS_CurrentProcessDirectory)
{
rv = GetSpecialSystemDirectory(OS_CurrentProcessDirectory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sOS_CurrentWorkingDirectory)
{
rv = GetSpecialSystemDirectory(OS_CurrentWorkingDirectory, getter_AddRefs(localFile));
}
#if defined(MOZ_WIDGET_COCOA)
else if (inAtom == nsDirectoryService::sDirectory)
{
rv = GetOSXFolderType(kClassicDomain, kSystemFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sTrashDirectory)
{
rv = GetOSXFolderType(kClassicDomain, kTrashFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sStartupDirectory)
{
rv = GetOSXFolderType(kClassicDomain, kStartupFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sShutdownDirectory)
{
rv = GetOSXFolderType(kClassicDomain, kShutdownFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sAppleMenuDirectory)
{
rv = GetOSXFolderType(kClassicDomain, kAppleMenuFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sControlPanelDirectory)
{
rv = GetOSXFolderType(kClassicDomain, kControlPanelFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sExtensionDirectory)
{
rv = GetOSXFolderType(kClassicDomain, kExtensionFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sFontsDirectory)
{
rv = GetOSXFolderType(kClassicDomain, kFontsFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sPreferencesDirectory)
{
rv = GetOSXFolderType(kClassicDomain, kPreferencesFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sDocumentsDirectory)
{
rv = GetOSXFolderType(kClassicDomain, kDocumentsFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sInternetSearchDirectory)
{
rv = GetOSXFolderType(kClassicDomain, kInternetSearchSitesFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sUserLibDirectory)
{
rv = GetOSXFolderType(kUserDomain, kDomainLibraryFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sOS_HomeDirectory)
{
rv = GetOSXFolderType(kUserDomain, kDomainTopLevelFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sDefaultDownloadDirectory)
{
// 10.5 and later, we can use kDownloadsFolderType which is defined in
// Folders.h as "down". However, in order to support 10.4 still, we
// cannot use the named constant. We'll use it's value, and if it
// fails, fall back to the desktop.
#ifndef kDownloadsFolderType
#define kDownloadsFolderType 'down'
#endif
rv = GetOSXFolderType(kUserDomain, kDownloadsFolderType,
getter_AddRefs(localFile));
if (NS_FAILED(rv)) {
rv = GetOSXFolderType(kUserDomain, kDesktopFolderType,
getter_AddRefs(localFile));
}
}
else if (inAtom == nsDirectoryService::sUserDesktopDirectory ||
inAtom == nsDirectoryService::sOS_DesktopDirectory)
{
rv = GetOSXFolderType(kUserDomain, kDesktopFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sLocalDesktopDirectory)
{
rv = GetOSXFolderType(kLocalDomain, kDesktopFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sUserApplicationsDirectory)
{
rv = GetOSXFolderType(kUserDomain, kApplicationsFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sLocalApplicationsDirectory)
{
rv = GetOSXFolderType(kLocalDomain, kApplicationsFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sUserDocumentsDirectory)
{
rv = GetOSXFolderType(kUserDomain, kDocumentsFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sLocalDocumentsDirectory)
{
rv = GetOSXFolderType(kLocalDomain, kDocumentsFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sUserInternetPlugInDirectory)
{
rv = GetOSXFolderType(kUserDomain, kInternetPlugInFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sLocalInternetPlugInDirectory)
{
rv = GetOSXFolderType(kLocalDomain, kInternetPlugInFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sUserFrameworksDirectory)
{
rv = GetOSXFolderType(kUserDomain, kFrameworksFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sLocalFrameworksDirectory)
{
rv = GetOSXFolderType(kLocalDomain, kFrameworksFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sUserPreferencesDirectory)
{
rv = GetOSXFolderType(kUserDomain, kPreferencesFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sLocalPreferencesDirectory)
{
rv = GetOSXFolderType(kLocalDomain, kPreferencesFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sPictureDocumentsDirectory)
{
rv = GetOSXFolderType(kUserDomain, kPictureDocumentsFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sMovieDocumentsDirectory)
{
rv = GetOSXFolderType(kUserDomain, kMovieDocumentsFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sMusicDocumentsDirectory)
{
rv = GetOSXFolderType(kUserDomain, kMusicDocumentsFolderType, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sInternetSitesDirectory)
{
rv = GetOSXFolderType(kUserDomain, kInternetSitesFolderType, getter_AddRefs(localFile));
}
#elif defined (XP_WIN)
else if (inAtom == nsDirectoryService::sSystemDirectory)
{
rv = GetSpecialSystemDirectory(Win_SystemDirectory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sWindowsDirectory)
{
rv = GetSpecialSystemDirectory(Win_WindowsDirectory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sWindowsProgramFiles)
{
rv = GetSpecialSystemDirectory(Win_ProgramFiles, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sOS_HomeDirectory)
{
rv = GetSpecialSystemDirectory(Win_HomeDirectory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sDesktop)
{
rv = GetSpecialSystemDirectory(Win_Desktop, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sPrograms)
{
rv = GetSpecialSystemDirectory(Win_Programs, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sControls)
{
rv = GetSpecialSystemDirectory(Win_Controls, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sPrinters)
{
rv = GetSpecialSystemDirectory(Win_Printers, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sPersonal)
{
rv = GetSpecialSystemDirectory(Win_Personal, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sFavorites)
{
rv = GetSpecialSystemDirectory(Win_Favorites, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sStartup)
{
rv = GetSpecialSystemDirectory(Win_Startup, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sRecent)
{
rv = GetSpecialSystemDirectory(Win_Recent, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sSendto)
{
rv = GetSpecialSystemDirectory(Win_Sendto, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sBitbucket)
{
rv = GetSpecialSystemDirectory(Win_Bitbucket, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sStartmenu)
{
rv = GetSpecialSystemDirectory(Win_Startmenu, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sDesktopdirectory ||
inAtom == nsDirectoryService::sOS_DesktopDirectory)
{
rv = GetSpecialSystemDirectory(Win_Desktopdirectory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sDrives)
{
rv = GetSpecialSystemDirectory(Win_Drives, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sNetwork)
{
rv = GetSpecialSystemDirectory(Win_Network, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sNethood)
{
rv = GetSpecialSystemDirectory(Win_Nethood, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sFonts)
{
rv = GetSpecialSystemDirectory(Win_Fonts, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sTemplates)
{
rv = GetSpecialSystemDirectory(Win_Templates, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sCommon_Startmenu)
{
rv = GetSpecialSystemDirectory(Win_Common_Startmenu, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sCommon_Programs)
{
rv = GetSpecialSystemDirectory(Win_Common_Programs, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sCommon_Startup)
{
rv = GetSpecialSystemDirectory(Win_Common_Startup, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sCommon_Desktopdirectory)
{
rv = GetSpecialSystemDirectory(Win_Common_Desktopdirectory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sCommon_AppData)
{
rv = GetSpecialSystemDirectory(Win_Common_AppData, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sAppdata)
{
rv = GetSpecialSystemDirectory(Win_Appdata, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sLocalAppdata)
{
rv = GetSpecialSystemDirectory(Win_LocalAppdata, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sPrinthood)
{
rv = GetSpecialSystemDirectory(Win_Printhood, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sWinCookiesDirectory)
{
rv = GetSpecialSystemDirectory(Win_Cookies, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sDefaultDownloadDirectory)
{
rv = GetSpecialSystemDirectory(Win_Downloads, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sDocs)
{
rv = GetSpecialSystemDirectory(Win_Documents, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sPictures)
{
rv = GetSpecialSystemDirectory(Win_Pictures, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sMusic)
{
rv = GetSpecialSystemDirectory(Win_Music, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sVideos)
{
rv = GetSpecialSystemDirectory(Win_Videos, getter_AddRefs(localFile));
}
#elif defined (XP_UNIX)
else if (inAtom == nsDirectoryService::sLocalDirectory)
{
rv = GetSpecialSystemDirectory(Unix_LocalDirectory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sLibDirectory)
{
rv = GetSpecialSystemDirectory(Unix_LibDirectory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sOS_HomeDirectory)
{
rv = GetSpecialSystemDirectory(Unix_HomeDirectory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sXDGDesktop ||
inAtom == nsDirectoryService::sOS_DesktopDirectory)
{
rv = GetSpecialSystemDirectory(Unix_XDG_Desktop, getter_AddRefs(localFile));
*persistent = false;
}
else if (inAtom == nsDirectoryService::sXDGDocuments)
{
rv = GetSpecialSystemDirectory(Unix_XDG_Documents, getter_AddRefs(localFile));
*persistent = false;
}
else if (inAtom == nsDirectoryService::sXDGDownload ||
inAtom == nsDirectoryService::sDefaultDownloadDirectory)
{
rv = GetSpecialSystemDirectory(Unix_XDG_Download, getter_AddRefs(localFile));
*persistent = false;
}
else if (inAtom == nsDirectoryService::sXDGMusic)
{
rv = GetSpecialSystemDirectory(Unix_XDG_Music, getter_AddRefs(localFile));
*persistent = false;
}
else if (inAtom == nsDirectoryService::sXDGPictures)
{
rv = GetSpecialSystemDirectory(Unix_XDG_Pictures, getter_AddRefs(localFile));
*persistent = false;
}
else if (inAtom == nsDirectoryService::sXDGPublicShare)
{
rv = GetSpecialSystemDirectory(Unix_XDG_PublicShare, getter_AddRefs(localFile));
*persistent = false;
}
else if (inAtom == nsDirectoryService::sXDGTemplates)
{
rv = GetSpecialSystemDirectory(Unix_XDG_Templates, getter_AddRefs(localFile));
*persistent = false;
}
else if (inAtom == nsDirectoryService::sXDGVideos)
{
rv = GetSpecialSystemDirectory(Unix_XDG_Videos, getter_AddRefs(localFile));
*persistent = false;
}
#elif defined (XP_OS2)
else if (inAtom == nsDirectoryService::sSystemDirectory)
{
rv = GetSpecialSystemDirectory(OS2_SystemDirectory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sOS2Directory)
{
rv = GetSpecialSystemDirectory(OS2_OS2Directory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sOS_HomeDirectory)
{
rv = GetSpecialSystemDirectory(OS2_HomeDirectory, getter_AddRefs(localFile));
}
else if (inAtom == nsDirectoryService::sOS_DesktopDirectory)
{
rv = GetSpecialSystemDirectory(OS2_DesktopDirectory, getter_AddRefs(localFile));
}
#endif
if (NS_FAILED(rv))
return rv;
if (!localFile)
return NS_ERROR_FAILURE;
return CallQueryInterface(localFile, _retval);
}
NS_IMETHODIMP
nsDirectoryService::GetFiles(const char *prop, nsISimpleEnumerator **_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
*_retval = nullptr;
return NS_ERROR_FAILURE;
}
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