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missed one nsIRegistry::Key usage

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shaver%netscape.com 1999-09-29 03:17:56 +00:00
Родитель 94792a2259
Коммит 5f79eabd13
1 изменённых файлов: 0 добавлений и 427 удалений
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427
intl/chardet/src/nsCharDetDll.cpp
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@ -1,427 +0,0 @@
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#define NS_IMPL_IDS
#include "nsICharsetAlias.h"
#undef NS_IMPL_IDS
#include "pratom.h"
#include "nsCharDetDll.h"
#include "nsISupports.h"
#include "nsIRegistry.h"
#include "nsIComponentManager.h"
#include "nsIFactory.h"
#include "nsIServiceManager.h"
#include "nsCOMPtr.h"
#include "nsMetaCharsetObserver.h"
#include "nsXMLEncodingObserver.h"
#include "nsDetectionAdaptor.h"
#include "nsICharsetDetector.h"
#include "nsIStringCharsetDetector.h"
#include "nsMetaCharsetCID.h"
#include "nsXMLEncodingCID.h"
#include "nsCharsetDetectionAdaptorCID.h"
#include "nsPSMDetectors.h"
NS_DEFINE_CID(kJAPSMDetectorCID, NS_JA_PSMDETECTOR_CID);
NS_DEFINE_CID(kJAStringPSMDetectorCID, NS_JA_STRING_PSMDETECTOR_CID);
NS_DEFINE_CID(kKOPSMDetectorCID, NS_KO_PSMDETECTOR_CID);
NS_DEFINE_CID(kKOStringPSMDetectorCID, NS_KO_STRING_PSMDETECTOR_CID);
NS_DEFINE_CID(kZHCNPSMDetectorCID, NS_ZHCN_PSMDETECTOR_CID);
NS_DEFINE_CID(kZHCNStringPSMDetectorCID, NS_ZHCN_STRING_PSMDETECTOR_CID);
NS_DEFINE_CID(kZHTWPSMDetectorCID, NS_ZHTW_PSMDETECTOR_CID);
NS_DEFINE_CID(kZHTWStringPSMDetectorCID, NS_ZHTW_STRING_PSMDETECTOR_CID);
NS_DEFINE_CID(kZHPSMDetectorCID, NS_ZH_PSMDETECTOR_CID);
NS_DEFINE_CID(kZHStringPSMDetectorCID, NS_ZH_STRING_PSMDETECTOR_CID);
NS_DEFINE_CID(kCJKPSMDetectorCID, NS_CJK_PSMDETECTOR_CID);
NS_DEFINE_CID(kCJKStringPSMDetectorCID, NS_CJK_STRING_PSMDETECTOR_CID);
#include "nsCyrillicDetector.h"
NS_DEFINE_CID(kRUProbDetectorCID, NS_RU_PROBDETECTOR_CID);
NS_DEFINE_CID(kRUStringProbDetectorCID, NS_RU_STRING_PROBDETECTOR_CID);
NS_DEFINE_CID(kUKProbDetectorCID, NS_UK_PROBDETECTOR_CID);
NS_DEFINE_CID(kUKStringProbDetectorCID, NS_UK_STRING_PROBDETECTOR_CID);
//#define INCLUDE_DBGDETECTOR
#ifdef INCLUDE_DBGDETECTOR
// for debuging only
#include "nsDebugDetector.h"
NS_DEFINE_CID(k1stBlkDbgDetectorCID, NS_1STBLKDBG_DETECTOR_CID);
NS_DEFINE_CID(k2ndBlkDbgDetectorCID, NS_2NDBLKDBG_DETECTOR_CID);
NS_DEFINE_CID(klastBlkDbgDetectorCID, NS_LASTBLKDBG_DETECTOR_CID);
#endif /* INCLUDE_DBGDETECTOR */
static NS_DEFINE_CID(kComponentManagerCID, NS_COMPONENTMANAGER_CID);
NS_DEFINE_IID(kFactoryIID, NS_IFACTORY_IID);
NS_DEFINE_CID(kMetaCharsetCID, NS_META_CHARSET_CID);
NS_DEFINE_CID(kXMLEncodingCID, NS_XML_ENCODING_CID);
NS_DEFINE_CID(kCharsetDetectionAdaptorCID, NS_CHARSET_DETECTION_ADAPTOR_CID);
PRInt32 g_InstanceCount = 0;
PRInt32 g_LockCount = 0;
extern "C" NS_EXPORT nsresult NSGetFactory(nsISupports* aServMgr,
const nsCID &aClass,
const char *aClassName,
const char *aProgID,
nsIFactory **aFactory)
{
if (aFactory == NULL) {
return NS_ERROR_NULL_POINTER;
}
nsIFactory *factory = nsnull;
if (aClass.Equals(kMetaCharsetCID)) {
factory = NEW_META_CHARSET_OBSERVER_FACTORY();
} else if (aClass.Equals(kXMLEncodingCID)) {
factory = NEW_XML_ENCODING_OBSERVER_FACTORY();
} else if (aClass.Equals(kCharsetDetectionAdaptorCID)) {
factory = NEW_DETECTION_ADAPTOR_FACTORY();
} else if (aClass.Equals(kJAPSMDetectorCID) ||
aClass.Equals(kJAStringPSMDetectorCID) ||
aClass.Equals(kKOPSMDetectorCID) ||
aClass.Equals(kKOStringPSMDetectorCID) ||
aClass.Equals(kZHCNPSMDetectorCID) ||
aClass.Equals(kZHCNStringPSMDetectorCID) ||
aClass.Equals(kZHTWPSMDetectorCID) ||
aClass.Equals(kZHTWStringPSMDetectorCID) ||
aClass.Equals(kZHPSMDetectorCID) ||
aClass.Equals(kZHStringPSMDetectorCID) ||
aClass.Equals(kCJKPSMDetectorCID) ||
aClass.Equals(kCJKStringPSMDetectorCID)
)
{
factory = NEW_PSMDETECTOR_FACTORY(aClass);
} else if (aClass.Equals(kRUProbDetectorCID) ||
aClass.Equals(kRUStringProbDetectorCID) ||
aClass.Equals(kUKProbDetectorCID) ||
aClass.Equals(kUKStringProbDetectorCID)
)
{
factory = NEW_PROBDETECTOR_FACTORY(aClass);
#ifdef INCLUDE_DBGDETECTOR
} else if (aClass.Equals(k1stBlkDbgDetectorCID)) {
factory = NEW_1STBLKDBG_DETECTOR_FACTORY();
} else if (aClass.Equals(k2ndBlkDbgDetectorCID)) {
factory = NEW_2NDBLKDBG_DETECTOR_FACTORY();
} else if (aClass.Equals(klastBlkDbgDetectorCID)) {
factory = NEW_LASTBLKDBG_DETECTOR_FACTORY();
#endif /* INCLUDE_DBGDETECTOR */
}
if(nsnull != factory) {
nsresult res = factory->QueryInterface(kFactoryIID, (void **) aFactory);
if (NS_FAILED(res)) {
*aFactory = NULL;
delete factory;
}
return res;
}
return NS_NOINTERFACE;
}
extern "C" NS_EXPORT PRBool NSCanUnload(nsISupports* aServMgr) {
return PRBool(g_InstanceCount == 0 && g_LockCount == 0);
}
extern "C" NS_EXPORT nsresult NSRegisterSelf(nsISupports* aServMgr, const char *path)
{
nsresult rv;
nsIRegistry * registry = nsnull;
nsIRegistry::Key key;
nsCOMPtr<nsIServiceManager> servMgr(do_QueryInterface(aServMgr, &rv));
if (NS_FAILED(rv)) return rv;
nsIComponentManager* compMgr;
rv = servMgr->GetService(kComponentManagerCID,
nsIComponentManager::GetIID(),
(nsISupports**)&compMgr);
if (NS_FAILED(rv)) goto done;
// get the registry
rv = servMgr->GetService(NS_REGISTRY_PROGID,
nsIRegistry::GetIID(),
(nsISupports**)&registry);
if (NS_FAILED(rv)) goto done;
// open the registry
rv = registry->OpenWellKnownRegistry(
nsIRegistry::ApplicationComponentRegistry);
if (NS_FAILED(rv)) goto done;
rv = registry -> AddSubtree(nsIRegistry::Common,
NS_CHARSET_DETECTOR_REG_BASE "off" ,&key);
if (NS_SUCCEEDED(rv)) {
rv = registry-> SetString(key, "type", "off");
rv = registry-> SetString(key, "defaultEnglishText", "Off");
}
//------------------------------------------------------------------------
rv = compMgr->RegisterComponent(kMetaCharsetCID,
"Meta Charset",
NS_META_CHARSET_PROGID,
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
//------------------------------------------------------------------------
rv = compMgr->RegisterComponent(kXMLEncodingCID,
"XML Encoding",
NS_XML_ENCODING_PROGID,
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
//------------------------------------------------------------------------
rv = compMgr->RegisterComponent(kCharsetDetectionAdaptorCID,
"Charset Detection Adaptor",
NS_CHARSET_DETECTION_ADAPTOR_PROGID,
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
//------------------------------------------------------------------------
rv = compMgr->RegisterComponent(kJAPSMDetectorCID,
"PSM based Japanese Charset Detector",
NS_CHARSET_DETECTOR_PROGID_BASE "japsm",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = compMgr->RegisterComponent(kJAStringPSMDetectorCID,
"PSM based Japanese String Charset Detector",
NS_STRCDETECTOR_PROGID_BASE "japsm",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = registry -> AddSubtree(nsIRegistry::Common,
NS_CHARSET_DETECTOR_REG_BASE "japsm" ,&key);
if (NS_SUCCEEDED(rv)) {
rv = registry-> SetString(key, "type", "japsm");
rv = registry-> SetString(key, "defaultEnglishText", "Japanese");
}
//------------------------------------------------------------------------
rv = compMgr->RegisterComponent(kKOPSMDetectorCID,
"PSM based Korean Charset Detector",
NS_CHARSET_DETECTOR_PROGID_BASE "kopsm",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = compMgr->RegisterComponent(kKOStringPSMDetectorCID,
"PSM based Korean String Charset Detector",
NS_STRCDETECTOR_PROGID_BASE "kopsm",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = registry -> AddSubtree(nsIRegistry::Common,
NS_CHARSET_DETECTOR_REG_BASE "kopsm" ,&key);
if (NS_SUCCEEDED(rv)) {
rv = registry-> SetString(key, "type", "kopsm");
rv = registry-> SetString(key, "defaultEnglishText", "Korean");
}
//------------------------------------------------------------------------
rv = compMgr->RegisterComponent(kZHTWPSMDetectorCID,
"PSM based Traditional Chinese Charset Detector",
NS_CHARSET_DETECTOR_PROGID_BASE "zhtwpsm",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = compMgr->RegisterComponent(kZHTWStringPSMDetectorCID,
"PSM based Traditional Chinese String Charset Detector",
NS_STRCDETECTOR_PROGID_BASE "zhtwpsm",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = registry -> AddSubtree(nsIRegistry::Common,
NS_CHARSET_DETECTOR_REG_BASE "zhtwpsm" ,&key);
if (NS_SUCCEEDED(rv)) {
rv = registry-> SetString(key, "type", "zhtwpsm");
rv = registry-> SetString(key, "defaultEnglishText", "Traditional Chinese");
}
//------------------------------------------------------------------------
rv = compMgr->RegisterComponent(kZHCNPSMDetectorCID,
"PSM based Simplified Chinese Charset Detector",
NS_CHARSET_DETECTOR_PROGID_BASE "zhcnpsm",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = compMgr->RegisterComponent(kZHCNStringPSMDetectorCID,
"PSM based Simplified Chinese String Charset Detector",
NS_STRCDETECTOR_PROGID_BASE "zhcnpsm",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = registry -> AddSubtree(nsIRegistry::Common,
NS_CHARSET_DETECTOR_REG_BASE "zhcnpsm" ,&key);
if (NS_SUCCEEDED(rv)) {
rv = registry-> SetString(key, "type", "zhtwpsm");
rv = registry-> SetString(key, "defaultEnglishText", "Simplified Chinese");
}
//------------------------------------------------------------------------
rv = compMgr->RegisterComponent(kZHPSMDetectorCID,
"PSM based Chinese Charset Detector",
NS_CHARSET_DETECTOR_PROGID_BASE "zhpsm",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = compMgr->RegisterComponent(kZHStringPSMDetectorCID,
"PSM based Chinese String Charset Detector",
NS_STRCDETECTOR_PROGID_BASE "zhpsm",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = registry -> AddSubtree(nsIRegistry::Common,
NS_CHARSET_DETECTOR_REG_BASE "zhpsm" ,&key);
if (NS_SUCCEEDED(rv)) {
rv = registry-> SetString(key, "type", "zhpsm");
rv = registry-> SetString(key, "defaultEnglishText", "Chinese");
}
//------------------------------------------------------------------------
rv = compMgr->RegisterComponent(kCJKPSMDetectorCID,
"PSM based CJK Charset Detector",
NS_CHARSET_DETECTOR_PROGID_BASE "cjkpsm",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = compMgr->RegisterComponent(kCJKStringPSMDetectorCID,
"PSM based CJK String Charset Detector",
NS_STRCDETECTOR_PROGID_BASE "cjkpsm",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = registry -> AddSubtree(nsIRegistry::Common,
NS_CHARSET_DETECTOR_REG_BASE "cjkpsm" ,&key);
if (NS_SUCCEEDED(rv)) {
rv = registry-> SetString(key, "type", "cjkpsm");
rv = registry-> SetString(key, "defaultEnglishText", "East Asian");
}
//------------------------------------------------------------------------
rv = compMgr->RegisterComponent(kRUProbDetectorCID,
"Probability based Russian Charset Detector",
NS_CHARSET_DETECTOR_PROGID_BASE "ruprob",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = compMgr->RegisterComponent(kUKProbDetectorCID,
"Probability based Ukrainian Charset Detector",
NS_CHARSET_DETECTOR_PROGID_BASE "ukprob",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = registry -> AddSubtree(nsIRegistry::Common,
NS_CHARSET_DETECTOR_REG_BASE "ruprob" ,&key);
if (NS_SUCCEEDED(rv)) {
rv = registry-> SetString(key, "type", "ruprob");
rv = registry-> SetString(key, "defaultEnglishText", "Russian");
}
//------------------------------------------------------------------------
rv = compMgr->RegisterComponent(kRUStringProbDetectorCID,
"Probability based Russian String Charset Detector",
NS_STRCDETECTOR_PROGID_BASE "ruprob",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = compMgr->RegisterComponent(kUKStringProbDetectorCID,
"Probability based Ukrainian String Charset Detector",
NS_STRCDETECTOR_PROGID_BASE "ukprob",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
rv = registry -> AddSubtree(nsIRegistry::Common,
NS_CHARSET_DETECTOR_REG_BASE "ukprob" ,&key);
if (NS_SUCCEEDED(rv)) {
rv = registry-> SetString(key, "type", "ukprob");
rv = registry-> SetString(key, "defaultEnglishText", "Ukrainian");
}
//------------------------------------------------------------------------
#ifdef INCLUDE_DBGDETECTOR
rv = compMgr->RegisterComponent(k1stBlkDbgDetectorCID,
"Debuging Detector 1st block",
NS_CHARSET_DETECTOR_PROGID_BASE "1stblkdbg",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
//------------------------------------------------------------------------
rv = compMgr->RegisterComponent(k2ndBlkDbgDetectorCID,
"Debuging Detector 2nd block",
NS_CHARSET_DETECTOR_PROGID_BASE "2ndblkdbg",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
//------------------------------------------------------------------------
rv = compMgr->RegisterComponent(klastBlkDbgDetectorCID,
"Debuging Detector last block",
NS_CHARSET_DETECTOR_PROGID_BASE "lastblkdbg",
path,
PR_TRUE, PR_TRUE);
NS_ASSERTION((NS_SUCCEEDED(rv)||(NS_ERROR_FACTORY_EXISTS == rv)), "cannot RegisterComponent");
#endif /* INCLUDE_DBGDETECTOR */
done:
if(nsnull != compMgr)
(void)servMgr->ReleaseService(kComponentManagerCID, compMgr);
if(nsnull != registry) {
registry->Close();
(void)servMgr->ReleaseService(NS_REGISTRY_PROGID, registry);
}
return rv;
}
extern "C" NS_EXPORT nsresult NSUnregisterSelf(nsISupports* aServMgr, const char *path)
{
nsresult rv;
nsCOMPtr<nsIServiceManager> servMgr(do_QueryInterface(aServMgr, &rv));
if (NS_FAILED(rv)) return rv;
nsIComponentManager* compMgr;
rv = servMgr->GetService(kComponentManagerCID,
nsIComponentManager::GetIID(),
(nsISupports**)&compMgr);
if (NS_FAILED(rv)) return rv;
rv = compMgr->UnregisterComponent(kMetaCharsetCID, path);
rv = compMgr->UnregisterComponent(kXMLEncodingCID, path);
rv = compMgr->UnregisterComponent(kCharsetDetectionAdaptorCID, path);
rv = compMgr->UnregisterComponent(kJAPSMDetectorCID, path);
rv = compMgr->UnregisterComponent(kJAStringPSMDetectorCID, path);
rv = compMgr->UnregisterComponent(kKOPSMDetectorCID, path);
rv = compMgr->UnregisterComponent(kKOStringPSMDetectorCID, path);
rv = compMgr->UnregisterComponent(kZHTWPSMDetectorCID, path);
rv = compMgr->UnregisterComponent(kZHTWStringPSMDetectorCID, path);
rv = compMgr->UnregisterComponent(kZHCNPSMDetectorCID, path);
rv = compMgr->UnregisterComponent(kZHCNStringPSMDetectorCID, path);
rv = compMgr->UnregisterComponent(kZHPSMDetectorCID, path);
rv = compMgr->UnregisterComponent(kZHStringPSMDetectorCID, path);
rv = compMgr->UnregisterComponent(kCJKPSMDetectorCID, path);
rv = compMgr->UnregisterComponent(kCJKStringPSMDetectorCID, path);
rv = compMgr->UnregisterComponent(kRUProbDetectorCID, path);
rv = compMgr->UnregisterComponent(kUKProbDetectorCID, path);
rv = compMgr->UnregisterComponent(kRUStringProbDetectorCID, path);
rv = compMgr->UnregisterComponent(kUKStringProbDetectorCID, path);
#ifdef INCLUDE_DBGDETECTOR
rv = compMgr->UnregisterComponent(k1stBlkDbgDetectorCID, path);
rv = compMgr->UnregisterComponent(k2ndBlkDbgDetectorCID, path);
rv = compMgr->UnregisterComponent(klastBlkDbgDetectorCID, path);
#endif /* INCLUDE_DBGDETECTOR */
(void)servMgr->ReleaseService(kComponentManagerCID, compMgr);
return rv;
}