зеркало из https://github.com/mozilla/gecko-dev.git
66 строки
2.1 KiB
Plaintext
66 строки
2.1 KiB
Plaintext
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/* -*- Mode: IDL; tab-width: 4; 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) 2001 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Author:
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* Adam Lock <adamlock@netscape.com>
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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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interface nsIDOMNode;
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/**
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* An interface implemented by a tooltip text provider service. This
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* service is called to discover what tooltip text is associated
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* with the node that the pointer is positioned over.
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*
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* Embedders may implement and register their own tooltip text provider
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* service if they wish to provide different tooltip text.
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*
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* The default service returns the text stored in the TITLE
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* attribute of the node or a containing parent.
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*
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* @note
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* The tooltip text provider service is registered with the contract
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* defined in NS_TOOLTIPTEXTPROVIDER_CONTRACTID.
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*
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* @see nsITooltipListener
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* @see nsIComponentManager
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* @see nsIDOMNode
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*
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* @status FROZEN
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*/
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[uuid(b128a1e6-44f3-4331-8fbe-5af360ff21ee)]
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interface nsITooltipTextProvider : nsISupports
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{
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/**
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* Called to obtain the tooltip text for a node.
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*
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* @arg aNode The node to obtain the text from.
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* @arg aText The tooltip text.
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*
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* @return <CODE>PR_TRUE</CODE> if tooltip text is associated
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* with the node and was returned in the aText argument;
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* <CODE>PR_FALSE</CODE> otherwise.
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*/
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boolean getNodeText(in nsIDOMNode aNode, out wstring aText);
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};
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