зеркало из https://github.com/mozilla/gecko-dev.git
112 строки
3.7 KiB
C++
112 строки
3.7 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* vim:cindent:ts=8:et:sw=4:
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is Mozilla.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications. Portions created by Netscape Communications are
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* Copyright (C) 2001 by Netscape Communications. All
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* Rights Reserved.
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*
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* Contributor(s):
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* L. David Baron <dbaron@fas.harvard.edu> (original author)
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*/
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/*
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* This test is NOT intended to be run. It's a test to make sure
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* a group of functions BUILD correctly.
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*/
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#include "nsISupportsUtils.h"
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#include "nsIWeakReference.h"
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#include "nsIComponentManager.h"
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#include "nsIServiceManager.h"
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#include "nsWeakReference.h"
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#include "nsIInterfaceRequestor.h"
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#define NS_ITESTSERVICE_IID \
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{0x127b5253, 0x37b1, 0x43c7, \
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{ 0x96, 0x2b, 0xab, 0xf1, 0x2d, 0x22, 0x56, 0xae }}
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class NS_NO_VTABLE nsITestService : public nsISupports {
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public:
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NS_DEFINE_STATIC_IID_ACCESSOR(NS_ITESTSERVICE_IID)
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};
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class nsTestService : public nsITestService, public nsSupportsWeakReference
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{
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public:
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NS_DECL_ISUPPORTS
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};
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NS_IMPL_ISUPPORTS2(nsTestService, nsITestService, nsISupportsWeakReference)
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#define NS_TEST_SERVICE_CONTRACTID "@mozilla.org/test/testservice;1"
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#define NS_TEST_SERVICE_CID \
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{0xa00c1406, 0x283a, 0x45c9, \
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{0xae, 0xd2, 0x1a, 0xb6, 0xdd, 0xba, 0xfe, 0x53}}
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static NS_DEFINE_CID(kTestServiceCID, NS_TEST_SERVICE_CID);
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int main()
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{
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/*
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* NOTE: This does NOT demonstrate how these functions are
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* intended to be used. They are intended for filling in out
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* parameters that need to be |AddRef|ed. I'm just too lazy
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* to write lots of little getter functions for a test program
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* when I don't need to.
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*/
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/* Test CallQueryInterface */
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nsISupports *mySupportsPtr = NS_REINTERPRET_CAST(nsISupports*, 0x1000);
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nsITestService *myITestService = nsnull;
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CallQueryInterface(mySupportsPtr, &myITestService);
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nsTestService *myTestService =
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NS_REINTERPRET_CAST(nsTestService*, mySupportsPtr);
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nsISupportsWeakReference *mySupportsWeakRef;
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CallQueryInterface(myTestService, &mySupportsWeakRef);
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/* Test CallQueryReferent */
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nsIWeakReference *myWeakRef =
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NS_STATIC_CAST(nsIWeakReference*, mySupportsPtr);
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CallQueryReferent(myWeakRef, &myITestService);
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/* Test CallCreateInstance */
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CallCreateInstance(kTestServiceCID, mySupportsPtr, &myITestService);
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CallCreateInstance(kTestServiceCID, &myITestService);
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CallCreateInstance(NS_TEST_SERVICE_CONTRACTID, mySupportsPtr,
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&myITestService);
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CallCreateInstance(NS_TEST_SERVICE_CONTRACTID, &myITestService);
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/* Test CallGetService */
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nsIShutdownListener *myShutdownListener =
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NS_STATIC_CAST(nsIShutdownListener*, mySupportsPtr);
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CallGetService(kTestServiceCID, &myITestService);
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CallGetService(kTestServiceCID, myShutdownListener, &myITestService);
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CallGetService(NS_TEST_SERVICE_CONTRACTID, &myITestService);
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CallGetService(NS_TEST_SERVICE_CONTRACTID, myShutdownListener,
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&myITestService);
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/* Test CallGetInterface */
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nsIInterfaceRequestor *myInterfaceRequestor =
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NS_STATIC_CAST(nsIInterfaceRequestor*, mySupportsPtr);
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CallGetInterface(myInterfaceRequestor, &myITestService);
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return 0;
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}
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