| /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
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| * The Original Code is mozilla.org code. |
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| * The Initial Developer of the Original Code is |
| * Netscape Communications Corporation. |
| * Portions created by the Initial Developer are Copyright (C) 1998 |
| * the Initial Developer. All Rights Reserved. |
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| * |
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| * ***** END LICENSE BLOCK ***** */ |
| |
| /** |
| * nsIPluginStreamListener |
| * |
| * @status DEPRECATED |
| * |
| * Originally published XPCOM Plugin API is now deprecated |
| * Developers are welcome to use NPAPI, please refer to: |
| * http://mozilla.org/projects/plugins/ |
| */ |
| |
| #include "nsISupports.idl" |
| #include "nspluginroot.idl" |
| #include "nsIPluginStreamInfo.idl" |
| #include "nsIInputStream.idl" |
| |
| %{C++ |
| #include "nsplugindefs.h" |
| %} |
| |
| /** |
| * The nsIPluginStreamListener interface defines the minimum set of functionality that |
| * the browser will support if it allows plugins. Plugins can call QueryInterface |
| * to determine if a plugin manager implements more specific APIs or other |
| * browser interfaces for the plugin to use (e.g. nsINetworkManager). |
| */ |
| [uuid(df055770-5448-11d2-8164-006008119d7a)] |
| interface nsIPluginStreamListener : nsISupports |
| { |
| /** |
| * Notify the observer that the URL has started to load. This method is |
| * called only once, at the beginning of a URL load.<BR><BR> |
| * |
| * @param aPluginInfo - plugin stream info |
| * @return - the return value is currently ignored, in the future |
| * it may be used to cancel the URL load.. |
| */ |
| void onStartBinding(in nsIPluginStreamInfo aPluginInfo); |
| |
| /** |
| * Notify the client that data is available in the input stream. This |
| * method is called whenver data is written into the input stream by the |
| * networking library...<BR><BR> |
| * |
| * @param aPluginInfo - plugin stream info |
| * @param aInputStream - the input stream containing the data. This stream can |
| * be either a blocking or non-blocking stream. |
| * @param aLength - the amount of data that was just pushed into the stream. |
| * @return - the return value is currently ignored. |
| */ |
| void onDataAvailable(in nsIPluginStreamInfo aPluginInfo, |
| in nsIInputStream aInputStream, |
| in unsigned long aLength); |
| |
| /** |
| * Notify the client that data is available in the file. |
| * |
| * @param aPluginInfo - plugin stream info |
| * @param aFileName - the name of the file containing the data |
| * @return - the return value is currently ignored. |
| */ |
| void onFileAvailable(in nsIPluginStreamInfo aPluginInfo, in string aFileName); |
| |
| /** |
| * Notify the observer that the URL has finished loading. This method is |
| * called once when the networking library has finished processing the |
| * URL transaction initiatied via the nsINetService::Open(...) call.<BR><BR> |
| * |
| * This method is called regardless of whether the URL loaded successfully.<BR><BR> |
| * |
| * @param aPluginInfo - plugin stream info |
| * @param aStatus - reason why the stream has been terminated |
| * @return - the return value is currently ignored. |
| */ |
| void onStopBinding(in nsIPluginStreamInfo aPluginInfo, in nsresult aStatus); |
| |
| /** |
| * Gets the type of the stream |
| * |
| * @param aStreamType - the type of the stream |
| */ |
| readonly attribute nsPluginStreamType streamType; |
| }; |