65 lines
2.3 KiB
C++
65 lines
2.3 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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/**
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* This file defines enum values for all of the DOM objects which have
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* an entry in nsDOMClassInfo.
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*/
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#ifndef nsDOMClassInfoID_h__
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#define nsDOMClassInfoID_h__
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#include "nsIXPCScriptable.h"
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#define DOMCI_CLASS(_dom_class) \
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eDOMClassInfo_##_dom_class##_id,
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enum nsDOMClassInfoID {
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#include "nsDOMClassInfoClasses.h"
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// This one better be the last one in this list
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eDOMClassInfoIDCount
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};
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#undef DOMCI_CLASS
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/**
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* nsIClassInfo helper macros
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*/
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#ifdef MOZILLA_INTERNAL_API
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class nsIClassInfo;
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class nsXPCClassInfo;
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extern nsIClassInfo*
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NS_GetDOMClassInfoInstance(nsDOMClassInfoID aID);
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#define NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO(_class) \
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if (aIID.Equals(NS_GET_IID(nsIClassInfo)) || \
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aIID.Equals(NS_GET_IID(nsXPCClassInfo))) { \
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foundInterface = NS_GetDOMClassInfoInstance(eDOMClassInfo_##_class##_id); \
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if (!foundInterface) { \
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*aInstancePtr = nullptr; \
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return NS_ERROR_OUT_OF_MEMORY; \
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} \
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} else
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#define NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO_CONDITIONAL(_class, condition) \
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if ((condition) && \
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(aIID.Equals(NS_GET_IID(nsIClassInfo)) || \
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aIID.Equals(NS_GET_IID(nsXPCClassInfo)))) { \
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foundInterface = NS_GetDOMClassInfoInstance(eDOMClassInfo_##_class##_id); \
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if (!foundInterface) { \
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*aInstancePtr = nullptr; \
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return NS_ERROR_OUT_OF_MEMORY; \
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} \
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} else
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#endif // MOZILLA_INTERNAL_API
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#endif // nsDOMClassInfoID_h__
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