зеркало из https://github.com/mozilla/gecko-dev.git
98 строки
3.2 KiB
Plaintext
98 строки
3.2 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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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): Judson Valeski
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* : David Matiskella
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*/
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/* The MIME service is responsible for mapping file extensions to MIME-types
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* (see RFC 2045). It also provides access to nsIMIMEInfo interfaces and
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* acts as a general convenience wrapper of nsIMIMEInfo interfaces.
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*
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* The MIME service maintains a database with a <b>one</b> MIME type <b>to many</b>
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* file extensions rule. Adding the same file extension to multiple MIME types
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* is illegal and behavior is undefined.
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*
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* @see nsIMIMEInfo
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*/
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#include "nsISupports.idl"
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#include "nsIMIMEInfo.idl"
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#include "nsIURI.idl"
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#include "nsIMIMEDataSource.idl"
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#include "nsIFile.idl"
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%{C++
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#define NS_MIMESERVICE_CID \
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{ /* 03af31da-3109-11d3-8cd0-0060b0fc14a3 */ \
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0x03af31da, \
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0x3109, \
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0x11d3, \
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{0x8c, 0xd0, 0x00, 0x60, 0xb0, 0xfc, 0x14, 0xa3} \
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}
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%}
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[scriptable, uuid(6C424C90-2FE7-11d3-A164-0050041CAF44)]
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interface nsIMIMEService : nsISupports {
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/* Retrieves a registered nsIMIMEInfo interface associated
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* with the given file extension.
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*
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* @param A file extension (excluding the dot ('.')).
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* @return A nsIMIMEInfo interface.
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*/
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nsIMIMEInfo GetFromExtension(in string aFileExt);
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/* Retrieves a registered nsIMIMEInfo interface associated
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* with the given MIME type.
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*
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* @param A MIME type.
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* @return A nsIMIMEInfo interface.
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*/
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nsIMIMEInfo GetFromMIMEType(in string aMIMEType);
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/* Retrieves a string representation of the MIME type
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* associated with this file extension.
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*
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* @param A file extension (excluding the dot ('.')).
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* @return The MIME type, if any.
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*/
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string GetTypeFromExtension(in string aFileExt);
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/* Retrieves a string representation of the MIME type
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* associated with this URI. The association is purely
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* file extension to MIME type based. No attempt to determine
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* the type via server headers or byte scanning is made.
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*
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* @param The URI the user wants MIME info on.
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* @return The MIME type, if any.
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*/
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string GetTypeFromURI(in nsIURI aURI);
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//
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string GetTypeFromFile ( in nsIFile aFile );
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/*
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* The data sources
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*/
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readonly attribute nsIMIMEDataSource XMLDataSource;
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readonly attribute nsIMIMEDataSource NativeDataSource;
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};
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