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(* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corpotation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Takanori Itou <necottie@nesitive.net>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** *)
unit nsXPCOMGlue;
{$MACRO on}
{$IFNDEF FPC_HAS_CONSTREF}
{$DEFINE constref:=const}
{$ENDIF}
interface
uses
nsXPCOM, nsTypes, nsGeckoStrings, SysUtils;
const
(*
* Original code: mozilla/xpcom/components/nsIServiceManager.idl
*)
NS_XPCOM_STARTUP_OBSERVER_ID = 'xpcom-startup';
NS_XPCOM_SHUTDOWN_OBSERVER_ID = 'xpcom-shutdown';
NS_XPCOM_AUTOREGISTRATION_OBSERVER_ID = 'xpcom-autoregistration';
(*
* Original code: mozilla/xpcom/glue/nsMemory.h
*)
NS_MEMORY_CONTRACTID = '@mozilla.org/xpcom/memory-service;1';
NS_MEMORY_CLASSNAME = 'Global Memory Service';
NS_MEMORY_CID: TGUID = '{30a04e40-38e7-11d4-8cf5-0060b0fc14a3}';
(*
* Original code: mozilla/xpcom/io/nsDirectoryServiceDefs.h
* Rev: 1.27
*)
(**
* Defines the property names for directories available from
* nsIDirectoryService. These dirs are always available even if no
* nsIDirectoryServiceProviders have been registered with the service.
* Application level keys are defined in nsAppDirectoryServiceDefs.h.
*
* Keys whose definition ends in "DIR" or "FILE" return a single nsIFile (or
* subclass). Keys whose definition ends in "LIST" return an nsISimpleEnumerator
* which enumerates a list of file objects.
*
* Defines listed in this file are FROZEN. This list may grow.
*)
NS_OS_HOME_DIR = 'Home';
NS_OS_TEMP_DIR = 'TmpD';
NS_OS_CURRENT_WORKING_DIR = 'CurWorkD';
NS_OS_DESKTOP_DIR = 'Desk';
NS_OS_CURRENT_PROCESS_DIR = 'CurProcD';
NS_XPCOM_CURRENT_PROCESS_DIR = 'XCurProcD';
NS_XPCOM_COMPONENT_DIR = 'ComsD';
NS_XPCOM_COMPONENT_DIR_LIST = 'ComsDL';
NS_XPCOM_COMPONENT_REGISTRY_FILE = 'ComRegF';
NS_XPCOM_XPTI_REGISTRY_FILE = 'XptiRegF';
NS_XPCOM_LIBRARY_FILE = 'XpcomLib';
NS_GRE_DIR = 'GreD';
NS_GRE_COMPONENT_DIR = 'GreComsD';
NS_WIN_WINDOWS_DIR = 'WinD';
NS_WIN_HOME_DIR = NS_OS_HOME_DIR;
NS_WIN_DESKTOP_DIR = 'DeskV';// virtual folder at the root of the namespace
NS_WIN_PROGRAMS_DIR = 'Progs';
NS_WIN_CONTROLS_DIR = 'Cntls';
NS_WIN_PRINTERS_DIR = 'Prnts';
NS_WIN_PERSONAL_DIR = 'Pers';
NS_WIN_FAVORITES_DIR = 'Favs';
NS_WIN_STARTUP_DIR = 'Strt';
NS_WIN_RECENT_DIR = 'Rcnt';
NS_WIN_SEND_TO_DIR = 'SndTo';
NS_WIN_BITBUCKET_DIR = 'Buckt';
NS_WIN_STARTMENU_DIR = 'Strt';
NS_WIN_DESKTOP_DIRECTORY = 'DeskP';// file sys dir which physically stores objects on desktop
NS_WIN_DRIVES_DIR = 'Drivs';
NS_WIN_NETWORK_DIR = 'NetW';
NS_WIN_NETHOOD_DIR = 'netH';
NS_WIN_FONTS_DIR = 'Fnts';
NS_WIN_TEMPLATES_DIR = 'Tmpls';
NS_WIN_COMMON_STARTMENU_DIR = 'CmStrt';
NS_WIN_COMMON_PROGRAMS_DIR = 'CmPrgs';
NS_WIN_COMMON_STARTUP_DIR = 'CmStrt';
NS_WIN_COMMON_DESKTOP_DIRECTORY = 'CmDeskP';
NS_WIN_APPDATA_DIR = 'AppData';
NS_WIN_PRINTHOOD = 'PrntHd';
NS_WIN_COOKIES_DIR = 'CookD';
(* Deprecated *)
NS_OS_DRIVE_DIR = 'DrvD';
(*
* Original Code: mozilla/xpcom/io/nsAppDirectoryServiceDefs.h
* Revision: 1.16
*)
NS_APP_APPLICATION_REGISTRY_FILE = 'AppRegF';
NS_APP_APPLICATION_REGISTRY_DIR = 'AppRegD';
NS_APP_DEFAULTS_50_DIR = 'DefRt'; // The root dir of all defaults dirs
NS_APP_PREF_DEFAULTS_50_DIR = 'PrfDef';
NS_APP_PROFILE_DEFAULTS_50_DIR = 'profDef'; // The profile defaults of the "current"
// locale. Should be first choice.
NS_APP_PROFILE_DEFAULTS_NLOC_50_DIR = 'ProfDefNoLoc'; // The profile defaults of the "default"
// installed locale. Second choice
// when above is not available.
NS_APP_USER_PROFILES_ROOT_DIR = 'DefProfRt'; // The dir where user profile dirs get created.
NS_APP_RES_DIR = 'ARes';
NS_APP_CHROME_DIR = 'AChrom';
NS_APP_PLUGINS_DIR = 'APlugns'; // Deprecated - use NS_APP_PLUGINS_DIR_LIST
NS_APP_SEARCH_DIR = 'SrchPlugns';
NS_APP_CHROME_DIR_LIST = 'AChromeDL';
NS_APP_PLUGINS_DIR_LIST = 'APluginsDL';
NS_SHARED = 'SHARED';
NS_APP_PREFS_50_DIR = 'PrefD'; // Directory which contains user prefs
NS_APP_PREFS_50_FILE = 'PrefF';
NS_APP_PREFS_DEFAULTS_DIR_LIST = 'PrefDL';
NS_APP_USER_PROFILE_50_DIR = 'ProfD';
NS_APP_USER_CHROME_DIR = 'UChrm';
NS_APP_LOCALSTORE_50_FILE = 'LclSt';
NS_APP_HISTORY_50_FILE = 'UHist';
NS_APP_USER_PANELS_50_FILE = 'UPnls';
NS_APP_USER_MIMETYPES_50_FILE = 'UMimTyp';
NS_APP_CACHE_PARENT_DIR = 'cachePDir';
NS_APP_BOOKMARKS_50_FILE = 'BMarks';
NS_APP_DOWNLOADS_50_FILE = 'DLoads';
NS_APP_SEARCH_50_FILE = 'SrchF';
NS_APP_MAIL_50_DIR = 'MailD';
NS_APP_IMAP_MAIL_50_DIR = 'IMapMD';
NS_APP_NEWS_50_DIR = 'NewsD';
NS_APP_MESSENGER_FOLDER_CACHE_50_DIR = 'MFCaD';
NS_APP_INSTALL_CLEANUP_DIR = 'XPIClnupD'; //location of xpicleanup.dat xpicleanup.exe
NS_APP_STORAGE_50_FILE = 'UStor';
procedure NS_CreateInstance(const CID, IID: TGUID; out Intf); overload;
procedure NS_CreateInstance(ContractID: PAnsiChar; constref IID: TGUID; out Intf); overload;
function NS_GetWeakReference(Instance: nsISupports): nsIWeakReference;
procedure NS_GetInterface(Source: nsISupports; constref IID: TGUID; out Instance);
procedure NS_GetService(const CID, IID: TGUID; out Intf); overload;
procedure NS_GetService(ContractID: PAnsiChar; constref IID: TGUID; out Intf); overload;
function NS_GetSpecialDirectory(const specialDirName: PAnsiChar): nsIFile;
const
NS_PREFLOCALIZEDSTRING_CID: TGUID = '{064d9cee-1dd2-11b2-83e3-d25ab0193c26}';
NS_PREFLOCALIZEDSTRING_CONTRACTID = '@mozilla.org/pref-localizedstring;1';
NS_PREFLOCALIZEDSTRING_CLASSNAME = 'Pref LocalizedString';
NS_PREFSERVICE_CID: TGUID = '{1cd91b88-1dd2-11b2-92e1-ed22ed298000}';
NS_PREFSERVICE_CONTRACTID = '@mozilla.org/preferences-service;1';
NS_PREFSERVICE_CLASSNAME = 'Preferences Server';
NS_PREFSERVICE_RESET_TOPIC_ID = 'prefservice:before-reset';
STATUS_UNKNOWN=0;
STATUS_ACCEPTED=1;
STATUS_DOWNGRADED=2;
STATUS_FLAGGED=3;
STATUS_REJECTED=4;
POLICY_UNKNOWN=0;
POLICY_NONE=1;
POLICY_NO_CONSENT=2;
POLICY_IMPLICIT_CONSENT=3;
POLICY_EXPLICIT_CONSENT=4;
POLICY_NO_II=5;
NS_COOKIEPROMPTSERVICE_CONTRACTID = '@mozilla.org/embedcomp/cookieprompt-service;1';
NS_WINDOWWATCHER_CONTRACTID = '@mozilla.org/embedcomp/window-watcher;1';
NS_WEBBROWSER_CID: TGUID = '{f1eac761-87e9-11d3-af80-00a024ffc08c}';
NS_WEBBROWSER_CONTRACTID = '@mozilla.org/embedding/browser/nsWebBrowser;1';
STATUS_SCRIPT = $00000001;
STATUS_SCRIPT_DEFAULT = $00000002;
STATUS_LINK = $00000003;
CHROME_DEFAULT = $00000001;
CHROME_WINDOW_BORDERS = $00000002;
CHROME_WINDOW_CLOSE = $00000004;
CHROME_WINDOW_RESIZE = $00000008;
CHROME_MENUBAR = $00000010;
CHROME_TOOLBAR = $00000020;
CHROME_LOCATIONBAR = $00000040;
CHROME_STATUSBAR = $00000080;
CHROME_PERSONAL_TOOLBAR = $00000100;
CHROME_SCROLLBARS = $00000200;
CHROME_TITLEBAR = $00000400;
CHROME_EXTRA = $00000800;
CHROME_WITH_SIZE = $00001000;
CHROME_WITH_POSITION = $00002000;
CHROME_WINDOW_MIN = $00004000;
CHROME_WINDOW_POPUP = $00008000;
CHROME_WINDOW_RAISED = $02000000;
CHROME_WINDOW_LOWERED = $04000000;
CHROME_CENTER_SCREEN = $08000000;
CHROME_DEPENDENT = $10000000;
CHROME_MODAL = $20000000;
CHROME_OPENAS_DIALOG = $40000000;
CHROME_OPENAS_CHROME = $80000000;
CHROME_ALL = $00000ffe;
SETUP_ALLOW_PLUGINS = 1;
SETUP_ALLOW_JAVASCRIPT = 2;
SETUP_ALLOW_META_REDIRECTS = 3;
SETUP_ALLOW_SUBFRAMES = 4;
SETUP_ALLOW_IMAGES = 5;
SETUP_FOCUS_DOC_BEFORE_CONTENT = 6;
SETUP_USE_GLOBAL_HISTORY = 256;
SETUP_IS_CHROME_WRAPPER = 7;
PRINTPREVIEW_GOTO_PAGENUM = 0;
PRINTPREVIEW_PREV_PAGE = 1;
PRINTPREVIEW_NEXT_PAGE = 2;
PRINTPREVIEW_HOME = 3;
PRINTPREVIEW_END = 4;
DIM_FLAGS_POSITION = 1;
DIM_FLAGS_SIZE_INNER = 2;
DIM_FLAGS_SIZE_OUTER = 4;
CONTEXT_NONE = 0;
CONTEXT_LINK = 1;
CONTEXT_IMAGE = 2;
CONTEXT_DOCUMENT = 4;
CONTEXT_TEXT = 8;
CONTEXT_INPUT = 16;
CONTEXT_BACKGROUND_IMAGE = 32;
STATE_START = $00000001;
STATE_REDIRECTING = $00000002;
STATE_TRANSFERRING = $00000004;
STATE_NEGOTIATING = $00000008;
STATE_STOP = $00000010;
STATE_IS_REQUEST = $00010000;
STATE_IS_DOCUMENT = $00020000;
STATE_IS_NETWORK = $00040000;
STATE_IS_WINDOW = $00080000;
STATE_IS_INSECURE = $00000004;
STATE_IS_BROKEN = $00000001;
STATE_IS_SECURE = $00000002;
STATE_SECURE_HIGH = $00040000;
STATE_SECURE_MED = $00010000;
STATE_SECURE_LOW = $00020000;
NOTIFY_STATE_REQUEST = $00000001;
NOTIFY_STATE_DOCUMENT = $00000002;
NOTIFY_STATE_NETWORK = $00000004;
NOTIFY_STATE_WINDOW = $00000008;
NOTIFY_STATE_ALL = $0000000f;
NOTIFY_PROGRESS = $00000010;
NOTIFY_STATUS = $00000020;
NOTIFY_SECURITY = $00000040;
NOTIFY_LOCATION = $00000080;
NOTIFY_ALL = $000000ff;
type
TWeakReference = class;
TSupportsWeakReference = class;
TWeakReference = class(TInterfacedObject, nsIWeakReference)
private
FSupports: TSupportsWeakReference;
public
constructor Create(supports: TSupportsWeakReference);
destructor Destroy; override;
procedure QueryReferent(constref uuid: TGUID; out Intf); safecall;
end;
TSupportsWeakReference = class(TInterfacedObject, nsISupportsWeakReference)
private
FProxy: TWeakReference;
public
destructor Destroy; override;
function GetWeakReference: nsIWeakReference; safecall;
end;
{ IDirectoryServiceProvider }
IDirectoryServiceProvider = class(TInterfacedObject,
nsIDirectoryServiceProvider)
private
FCacheParentDir: UTF8String;
FProfileDir: UTF8String;
procedure SetCacheDir(const AValue: UTF8String);
procedure SetProfileDir(const AValue: UTF8String);
public
function GetFile(const prop: PAnsiChar; out persistent: PRBool): nsIFile; safecall;
property CacheParentDir: UTF8String read FCacheParentDir write SetCacheDir;
property ProfileDir: UTF8String read FProfileDir write SetProfileDir;
end;
EGeckoException = class (Exception);
EGeckoError = class(EGeckoException); //Gecko error. It is an error.
EGeckoHint = class(EGeckoException); //Gecko Hint. It does not necessary means an error. They could be hidden.
function NS_NewSupportsWeakReferenceDelegate(aTarget: nsISupports): nsISupportsWeakReference;
resourcestring
SGetComponentManagerError = 'Cannot get the Component Manager.';
SGetServiceManagerError = 'Cannot get the Service Manager.';
SCreateInstanceError = 'Cannot get the instance of CID ''%s.'' ';
SGetServiceError = 'Cannot get the service of CID ''%s.'' ';
SNoSuchSpecialDir = 'Cannot get the Special Directory ''%s.'' ';
SNoSuchInterface = 'Cannot get the Interface ''%s.'' ';
var
GeckoEngineDirectoryService: IDirectoryServiceProvider;
implementation
uses
nsMemory, nsError, nsInit {$IFDEF MSWINDOWS} ,Windows {$ENDIF};
var
sCompMgr: nsIComponentManager = nil;
sSrvMgr: nsIServiceManager = nil;
procedure NS_CreateInstance(const CID, IID: TGUID; out Intf);
var
rv: nsresult;
begin
rv := NS_OK;
if not Assigned(sCompMgr) then
rv := NS_GetComponentManager(sCompMgr);
if NS_FAILED(rv) or not Assigned(sCompMgr) then
raise EGeckoError.CreateRes(PResStringRec(@SGetComponentManagerError));
try
sCompMgr.CreateInstance(CID, nil, IID, Intf);
except
raise EGeckoError.CreateResFmt(PResStringRec(@SCreateInstanceError), [GUIDToString(CID)]);
end;
end;
procedure NS_CreateInstance(ContractID: PAnsiChar; constref IID: TGUID; out Intf);
var
rv: nsresult;
begin
rv := NS_OK;
if not Assigned(sCompMgr) then
rv := NS_GetComponentManager(sCompMgr);
if NS_FAILED(rv) or not Assigned(sCompMgr) then
raise EGeckoError.CreateRes(PResStringRec(@SGetComponentManagerError));
try
sCompMgr.CreateInstanceByContractID(ContractID, nil, IID, Intf);
except
raise EGeckoError.CreateResFmt(PResStringRec(@SCreateInstanceError), [String(ContractID)]);
end;
end;
procedure NS_GetService(const CID, IID: TGUID; out Intf);
var
rv: nsresult;
begin
rv := NS_OK;
if not Assigned(sSrvMgr) then
rv := NS_GetServiceManager(sSrvMgr);
if NS_FAILED(rv) or not Assigned(sSrvMgr) then
raise EGeckoError.CreateRes(PResStringRec(@SGetServiceManagerError));
try
sSrvMgr.GetService(CID, IID, Intf);
except
raise EGeckoError.CreateResFmt(PResStringRec(@SGetServiceError), [GUIDToString(CID)]);
end;
end;
procedure NS_GetService(ContractID: PAnsiChar; constref IID: TGUID; out Intf);
var
rv: nsresult;
begin
rv := NS_OK;
if not Assigned(sSrvMgr) then
rv := NS_GetServiceManager(sSrvMgr);
if NS_FAILED(rv) or not Assigned(sSrvMgr) then
raise EGeckoError.CreateRes(PResStringRec(@SGetServiceManagerError));
try
sSrvMgr.GetServiceByContractID(ContractID, IID, Intf);
except
raise EGeckoError.CreateResFmt(PResStringRec(@SGetServiceError), [ContractID]);
end;
end;
function NS_GetSpecialDirectory(const specialDirName: PAnsiChar): nsIFile;
var
serv: nsIProperties;
const
NS_DIRECTORY_SERVICE_CID: TGUID = '{f00152d0-b40b-11d3-8c9c-000064657374}';
begin
NS_GetService(NS_DIRECTORY_SERVICE_CID, nsIProperties, serv);
try
serv.Get(specialDirName, nsIFile, Result);
except
raise EGeckoError.CreateResFmt(PResStringRec(@SNoSuchSpecialDir), [specialDirName]);
end;
end;
constructor TWeakReference.Create(supports: TSupportsWeakReference);
begin
inherited Create;
FSupports := supports;
end;
destructor TWeakReference.Destroy;
begin
if Assigned(FSupports) then
FSupports.FProxy := nil;
inherited;
end;
procedure TWeakReference.QueryReferent(constref uuid: TGUID; out Intf);
var
rv: nsresult;
begin
rv := FSupports.QueryInterface(uuid, Intf);
if NS_FAILED(rv) then begin
//This is not a catastrophic error, so no exception is needed.
//In example the uuid {DDE39DE0-E4E0-11DA-8AD9-0800200C9A66} request
//for a nsIWebProgressListener2. Just answering nothing does not
//produce an "error".
{$IFDEF DEBUG}
OutputDebugString('Missing interface in TWeakReference.QueryReferent '+GUIDToString(uuid));
{$ENDIF}
//raise EGeckoError.Create('QueryReference Error');
//System.Error(reIntfCastError);
end;
end;
destructor TSupportsWeakReference.Destroy;
begin
if Assigned(FProxy) then
FProxy.FSupports := nil;
inherited;
end;
function TSupportsWeakReference.GetWeakReference: nsIWeakReference;
begin
if not Assigned(FProxy) then
FProxy := TWeakReference.Create(Self);
if NS_FAILED(FProxy.QueryInterface(nsIWeakReference, Result)) then
System.Error(reIntfCastError);
end;
function NS_GetWeakReference(Instance: nsISupports): nsIWeakReference;
var
factory: nsISupportsWeakReference;
begin
if Assigned(Instance) then
try
factory := Instance as nsISupportsWeakReference;
Result := factory.GetWeakReference();
except
Result := nil;
end;
end;
procedure NS_GetInterface(Source: nsISupports; constref IID: TGUID; out Instance);
var
factory: nsIInterfaceRequestor;
begin
if Assigned(Source) then
try
factory := Source as nsIInterfaceRequestor;
factory.GetInterface(IID, Instance);
except
raise EGeckoError.CreateResFmt(PResStringRec(@SNoSuchInterface), [GUIDToString(IID)]);
end else
System.Error(reInvalidPtr);
end;
type
TSupportsWeakReferenceInternal = class;
TWeakReferenceInternal = class;
TSupportsWeakReferenceInternal = class(TInterfacedObject,
nsISupportsWeakReference)
FTarget: nsISupports;
FProxy: TWeakReferenceInternal;
constructor Create(ATarget: nsISupports);
destructor Destroy; override;
function getWeakReference: nsIWeakReference; safecall;
end;
TWeakReferenceInternal = class(TInterfacedObject,
nsIWeakReference)
FReferent: TSupportsWeakReferenceInternal;
constructor Create(aReferent: TSupportsWeakReferenceInternal);
destructor Destroy; override;
procedure QueryReferent(constref iid: TGUID; out Intf); safecall;
end;
function NS_NewSupportsWeakReferenceDelegate(aTarget: nsISupports): nsISupportsWeakReference;
begin
Result := TSupportsWeakReferenceInternal.Create(aTarget);
end;
constructor TSupportsWeakReferenceInternal.Create(ATarget: nsISupports);
begin
inherited Create;
FTarget := ATarget;
// FProxy := nil; // non-initialized value set to zero
end;
destructor TSupportsWeakReferenceInternal.Destroy;
begin
if Assigned(FProxy) then
FProxy.FReferent := nil;
inherited;
end;
function TSupportsWeakReferenceInternal.getWeakReference: nsIWeakReference;
begin
if not Assigned(FProxy) then
begin
FProxy := TWeakReferenceInternal.Create(Self);
end;
Result := FProxy;
end;
constructor TWeakReferenceInternal.Create(aReferent: TSupportsWeakReferenceInternal);
begin
inherited Create;
FReferent := aReferent;
end;
destructor TWeakReferenceInternal.Destroy;
begin
if Assigned(FReferent) then
FReferent.FProxy := nil;
inherited;
end;
procedure TWeakReferenceInternal.QueryReferent(constref iid: TGUID; out intf);
begin
if not Supports(FReferent.FTarget, iid, intf) then
System.Error(reIntfCastError);
end;
{ IDirectoryServiceProvider }
procedure IDirectoryServiceProvider.SetCacheDir(const AValue: UTF8String);
begin
if FCacheParentDir=AValue then exit;
FCacheParentDir:=AValue;
end;
procedure IDirectoryServiceProvider.SetProfileDir(const AValue: UTF8String);
begin
if FProfileDir=AValue then exit;
FProfileDir:=AValue;
end;
function IDirectoryServiceProvider.GetFile(const prop: PAnsiChar; out
persistent: PRBool): nsIFile; safecall;
var
Local: nsILocalFile;
begin
persistent:=true; //Only ask one time for each directory, it will be remembered
//by the Gecko engine while running.
if prop = 'ProfD' then //Profile directory
begin
if FProfileDir<>'' then
begin
NS_NewLocalFile(NewString(FProfileDir).AString,false,Local);
Local.QueryInterface(nsILocalFile,Result);
end;
end else
if prop = 'cachePDir' then //Cache directory
begin
if FCacheParentDir<>'' then
begin
NS_NewLocalFile(NewString(FCacheParentDir).AString,false,Local);
Local.QueryInterface(nsILocalFile,Result);
end;
end;
end;
end.
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