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120 строки
4.6 KiB
Plaintext
120 строки
4.6 KiB
Plaintext
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* 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
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/**
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* nsIPluginStreamListener
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*
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* @status DEPRECATED
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*
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* Originally published XPCOM Plugin API is now deprecated
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* Developers are welcome to use NPAPI, please refer to:
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* http://mozilla.org/projects/plugins/
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*/
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#include "nsISupports.idl"
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#include "nspluginroot.idl"
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#include "nsIPluginStreamInfo.idl"
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#include "nsIInputStream.idl"
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%{C++
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#include "npapi.h"
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%}
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/**
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* The nsIPluginStreamListener interface defines the minimum set of functionality that
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* the browser will support if it allows plugins. Plugins can call QueryInterface
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* to determine if a plugin manager implements more specific APIs or other
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* browser interfaces for the plugin to use (e.g. nsINetworkManager).
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*/
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[uuid(02C9DAD7-D9DD-4F36-BD5E-93CA404A31BC)]
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interface nsIPluginStreamListener : nsISupports
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{
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/**
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* Notify the observer that the URL has started to load. This method is
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* called only once, at the beginning of a URL load.<BR><BR>
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*
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* @param aPluginInfo - plugin stream info
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* @return - the return value is currently ignored, in the future
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* it may be used to cancel the URL load..
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*/
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void onStartBinding(in nsIPluginStreamInfo aPluginInfo);
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/**
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* Notify the client that data is available in the input stream. This
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* method is called whenver data is written into the input stream by the
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* networking library...<BR><BR>
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*
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* @param aPluginInfo - plugin stream info
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* @param aInputStream - the input stream containing the data. This stream can
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* be either a blocking or non-blocking stream.
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* @param aLength - the amount of data that was just pushed into the stream.
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* @return - the return value is currently ignored.
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*/
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void onDataAvailable(in nsIPluginStreamInfo aPluginInfo,
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in nsIInputStream aInputStream,
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in unsigned long aLength);
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/**
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* Notify the client that data is available in the file.
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*
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* @param aPluginInfo - plugin stream info
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* @param aFileName - the name of the file containing the data
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* @return - the return value is currently ignored.
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*/
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void onFileAvailable(in nsIPluginStreamInfo aPluginInfo, in string aFileName);
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/**
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* Notify the observer that the URL has finished loading. This method is
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* called once when the networking library has finished processing the
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* URL transaction initiatied via the nsINetService::Open(...) call.<BR><BR>
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*
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* This method is called regardless of whether the URL loaded successfully.<BR><BR>
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*
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* @param aPluginInfo - plugin stream info
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* @param aStatus - reason why the stream has been terminated
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* @return - the return value is currently ignored.
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*/
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void onStopBinding(in nsIPluginStreamInfo aPluginInfo, in nsresult aStatus);
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/**
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* Gets the type of the stream
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*
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* @param aStreamType - the type of the stream
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*/
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readonly attribute PRInt32 streamType;
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};
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