mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-06 09:05:45 +00:00
154 lines
3.7 KiB
C++
154 lines
3.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/*
|
|
* The contents of this file are subject to the Netscape 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/NPL/
|
|
*
|
|
* 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 code.
|
|
*
|
|
* The Initial Developer of the Original Code is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All
|
|
* Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Pierre Phaneuf <pp@ludusdesign.com>
|
|
*/
|
|
|
|
#include <iostream.h>
|
|
#include "TestFactory.h"
|
|
#include "nsISupports.h"
|
|
#include "nsIComponentManager.h"
|
|
#include "nsIServiceManager.h"
|
|
|
|
NS_DEFINE_CID(kTestFactoryCID, NS_TESTFACTORY_CID);
|
|
NS_DEFINE_CID(kTestLoadedFactoryCID, NS_TESTLOADEDFACTORY_CID);
|
|
|
|
int main(int argc, char **argv) {
|
|
nsresult rv;
|
|
|
|
rv = nsComponentManager::AutoRegister(nsIComponentManager::NS_Startup,
|
|
NULL /* default */);
|
|
if (NS_FAILED(rv)) return rv;
|
|
|
|
RegisterTestFactories();
|
|
|
|
ITestClass *t = NULL;
|
|
nsComponentManager::CreateInstance(kTestFactoryCID,
|
|
NULL,
|
|
NS_GET_IID(ITestClass),
|
|
(void **) &t);
|
|
|
|
if (t != NULL) {
|
|
t->Test();
|
|
t->Release();
|
|
} else {
|
|
cout << "CreateInstance failed\n";
|
|
}
|
|
|
|
t = NULL;
|
|
|
|
nsComponentManager::CreateInstance(kTestLoadedFactoryCID,
|
|
NULL,
|
|
NS_GET_IID(ITestClass),
|
|
(void **) &t);
|
|
|
|
if (t != NULL) {
|
|
t->Test();
|
|
t->Release();
|
|
} else {
|
|
cout << "Dynamic CreateInstance failed\n";
|
|
}
|
|
|
|
nsComponentManager::FreeLibraries();
|
|
|
|
return 0;
|
|
}
|
|
|
|
/**
|
|
* ITestClass implementation
|
|
*/
|
|
|
|
class TestClassImpl: public ITestClass {
|
|
NS_DECL_ISUPPORTS
|
|
public:
|
|
TestClassImpl() {
|
|
NS_INIT_REFCNT();
|
|
}
|
|
|
|
void Test();
|
|
};
|
|
|
|
NS_IMPL_ISUPPORTS(TestClassImpl, NS_GET_IID(ITestClass));
|
|
|
|
void TestClassImpl::Test() {
|
|
cout << "hello, world!\n";
|
|
}
|
|
|
|
/**
|
|
* TestFactory implementation
|
|
*/
|
|
|
|
class TestFactory: public nsIFactory {
|
|
NS_DECL_ISUPPORTS
|
|
|
|
public:
|
|
TestFactory() {
|
|
NS_INIT_REFCNT();
|
|
}
|
|
|
|
NS_IMETHOD CreateInstance(nsISupports *aDelegate,
|
|
const nsIID &aIID,
|
|
void **aResult);
|
|
|
|
NS_IMETHOD LockFactory(PRBool aLock) { return NS_OK; }
|
|
};
|
|
|
|
NS_IMPL_ISUPPORTS(TestFactory, NS_GET_IID(nsIFactory));
|
|
|
|
nsresult TestFactory::CreateInstance(nsISupports *aDelegate,
|
|
const nsIID &aIID,
|
|
void **aResult) {
|
|
if (aDelegate != NULL) {
|
|
return NS_ERROR_NO_AGGREGATION;
|
|
}
|
|
|
|
TestClassImpl *t = new TestClassImpl();
|
|
|
|
if (t == NULL) {
|
|
return NS_ERROR_OUT_OF_MEMORY;
|
|
}
|
|
|
|
nsresult res = t->QueryInterface(aIID, aResult);
|
|
|
|
if (NS_FAILED(res)) {
|
|
*aResult = NULL;
|
|
delete t;
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
/**
|
|
* TestFactory registration function
|
|
*/
|
|
|
|
extern "C" void RegisterTestFactories() {
|
|
nsComponentManager::RegisterFactory(kTestFactoryCID, 0, 0,
|
|
new TestFactory(), PR_FALSE);
|
|
|
|
// Windows can use persistant registry
|
|
#ifndef USE_NSREG
|
|
nsComponentManager::RegisterComponent(kTestLoadedFactoryCID, NULL, NULL,
|
|
"libtestdynamic"MOZ_DLL_SUFFIX,
|
|
PR_FALSE,
|
|
PR_TRUE);
|
|
#endif
|
|
}
|