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89 lines
2.7 KiB
Plaintext
89 lines
2.7 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape 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/NPL/
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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.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#include "nsISupports.idl"
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[scriptable, uuid(61c1b3c0-b1bf-11d3-93b6-00104ba0fd40)]
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interface nsIProperties : nsISupports
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{
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/**
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* Defines a new property.
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* @return NS_ERROR_FAILURE if a property with that name already
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* exists.
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*/
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void define(in string prop, in nsISupports initialValue);
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/**
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* Undefines a property.
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* @return NS_ERROR_FAILURE if a property with that name doesn't
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* already exist.
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*/
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void undefine(in string prop);
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/**
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* Gets a property with a given name.
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* @return NS_ERROR_FAILURE if a property with that name doesn't
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* exist.
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*/
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void get(in string prop, in nsIIDRef uuid,
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[iid_is(uuid),retval] out nsQIResult result);
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/**
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* Sets a property with a given name to a given value.
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* @return NS_ERROR_FAILURE if a property with that name doesn't
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* exist.
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*/
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void set(in string prop, in nsISupports value);
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/**
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* Returns true if the property with the given name exists.
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*/
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boolean has(in string prop);
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};
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%{C++
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#define NS_PROPERTIES_CID \
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{ /* 4de2bc90-b1bf-11d3-93b6-00104ba0fd40 */ \
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0x4de2bc90, \
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0xb1bf, \
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0x11d3, \
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{0x93, 0xb6, 0x00, 0x10, 0x4b, 0xa0, 0xfd, 0x40} \
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}
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#define NS_PROPERTIES_CONTRACTID "@mozilla.org/properties;1"
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#define NS_PROPERTIES_CLASSNAME "Properties"
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#include "nsIComponentManager.h"
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inline nsresult
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NS_NewIProperties(nsISupports* outer, nsIProperties* *result)
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{
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static NS_DEFINE_CID(kPropertiesCID, NS_PROPERTIES_CID);
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return nsComponentManager::CreateInstance(kPropertiesCID,
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outer,
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NS_GET_IID(nsIProperties),
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(void**)result);
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}
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%}
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