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Convering to nsIModule. r=kipp

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git-svn-id: svn://10.0.0.236/trunk@52111 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
dp%netscape.com 1999-10-28 20:57:29 +00:00
parent da7c33e34c
commit b3499577af
1 changed files with 15 additions and 130 deletions
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145
mozilla/widget/src/unix_services/toolkit_service/nsUnixToolkitServiceFactory.cpp
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@ -16,142 +16,27 @@
* Reserved.
*/
#include "nsIUnixToolkitService.h"
#include "nsIFactory.h"
#include "nsIComponentManager.h"
#include "nsIServiceManager.h"
#include "nsIGenericFactory.h"
#include "nsIModule.h"
#include "nsCOMPtr.h"
#include "nsIUnixToolkitService.h"
#include "nsUnixToolkitService.h"
static NS_DEFINE_CID(kCUnixToolkitServiceCID, NS_UNIX_TOOLKIT_SERVICE_CID);
static NS_DEFINE_CID(kComponentManagerCID, NS_COMPONENTMANAGER_CID);
NS_GENERIC_FACTORY_CONSTRUCTOR(nsUnixToolkitService)
class nsUnixToolkitServiceFactory : public nsIFactory
{
public:
NS_DECL_ISUPPORTS
NS_IMETHOD CreateInstance(nsISupports *aOuter,
const nsIID &aIID,
void **aResult);
NS_IMETHOD LockFactory(PRBool aLock);
nsUnixToolkitServiceFactory(const nsCID &aClass);
virtual ~nsUnixToolkitServiceFactory();
private:
nsCID mClassID;
struct components_t {
nsCID cid;
nsIGenericFactory::ConstructorProcPtr constructor;
const char *progid;
const char *description;
};
nsUnixToolkitServiceFactory::nsUnixToolkitServiceFactory(const nsCID &aClass) :
mRefCnt(0),
mClassID(aClass)
static components_t components[] =
{
}
{ NS_UNIX_TOOLKIT_SERVICE_CID, &nsUnixToolkitServiceConstructor,
NS_UNIX_TOOLKIT_SERVICE_PROGID, "Unix WIndow Service", },
};
nsUnixToolkitServiceFactory::~nsUnixToolkitServiceFactory()
{
}
NS_IMPL_ISUPPORTS(nsUnixToolkitServiceFactory, nsIFactory::GetIID())
NS_IMETHODIMP
nsUnixToolkitServiceFactory::CreateInstance(nsISupports *aOuter,
const nsIID &aIID,
void **aResult)
{
if (aResult == nsnull)
return NS_ERROR_NULL_POINTER;
*aResult = nsnull;
nsISupports *inst = nsnull;
if (mClassID.Equals(kCUnixToolkitServiceCID)) {
inst = (nsISupports *)(nsUnixToolkitService *) new nsUnixToolkitService();
}
if (inst == nsnull)
return NS_ERROR_OUT_OF_MEMORY;
nsresult rv = inst->QueryInterface(aIID, aResult);
if (rv != NS_OK)
delete inst;
return rv;
}
nsresult nsUnixToolkitServiceFactory::LockFactory(PRBool aLock)
{
// Not implemented in simplest case.
return NS_OK;
}
extern "C" NS_EXPORT nsresult
NSGetFactory(nsISupports *servMgr,
const nsCID &aClass,
const char *aClassName,
const char *aProgID,
nsIFactory **aFactory)
{
if (nsnull == aFactory)
return NS_ERROR_NULL_POINTER;
*aFactory = new nsUnixToolkitServiceFactory(aClass);
if (nsnull == aFactory)
return NS_ERROR_OUT_OF_MEMORY;
return (*aFactory)->QueryInterface(nsIFactory::GetIID(),
(void **)aFactory);
}
extern "C" NS_EXPORT PRBool
NSCanUnload(nsISupports *aServMgr)
{
return PR_FALSE;
}
extern "C" NS_EXPORT nsresult
NSRegisterSelf(nsISupports* aServMgr, const char *fullpath)
{
nsresult rv;
#ifdef NS_DEBUG
printf("*** Registering UnixToolkitService\n");
#endif
nsCOMPtr<nsIServiceManager>
serviceManager(do_QueryInterface(aServMgr, &rv));
if (NS_FAILED(rv)) return rv;
NS_WITH_SERVICE(nsIComponentManager, compMgr, kComponentManagerCID, &rv);
if (NS_FAILED(rv)) return rv;
rv = compMgr->RegisterComponent(kCUnixToolkitServiceCID,
"Unix Window Service",
NS_UNIX_TOOLKIT_SERVICE_PROGID,
fullpath,
PR_TRUE,
PR_TRUE);
return rv;
}
extern "C" NS_EXPORT nsresult
NSUnregisterSelf(nsISupports *aServMgr, const char *fullpath)
{
nsresult rv;
nsCOMPtr<nsIServiceManager>
serviceManager(do_QueryInterface(aServMgr, &rv));
if (NS_FAILED(rv)) return rv;
NS_WITH_SERVICE(nsIComponentManager, compMgr, kComponentManagerCID, &rv);
if (NS_FAILED(rv)) return rv;
compMgr->UnregisterComponent(kCUnixToolkitServiceCID, fullpath);
return NS_OK;
}
NS_IMPL_MODULE(components)
NS_IMPL_NSGETMODULE(nsModule)