mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-01 14:45:29 +00:00
159 lines
6.1 KiB
Plaintext
159 lines
6.1 KiB
Plaintext
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.1 (the "License"); you may not use this file except in
|
|
* compliance with the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* 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.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the NPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the NPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/**
|
|
* <B>INTERFACE TO NETSCAPE COMMUNICATOR PLUGINS (NEW C++ API).</B>
|
|
*
|
|
* <P>This supersedes the old plugin API (npapi.h, npupp.h), and
|
|
* eliminates the need for glue files: npunix.c, npwin.cpp and npmac.cpp that
|
|
* get linked with the plugin. You will however need to link with the "backward
|
|
* adapter" (badapter.cpp) in order to allow your plugin to run in pre-5.0
|
|
* browsers.
|
|
*
|
|
* <P>See nsPlugin.idl for an overview of how this interface fits with the
|
|
* overall plugin architecture.
|
|
*/
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#include "nsPluginDefs.idl"
|
|
|
|
/**
|
|
* nsIPluginInstance
|
|
*
|
|
* @status DEPRECATED
|
|
*
|
|
* Originally published XPCOM Plugin API is now deprecated
|
|
* Developers are welcome to use NPAPI, please refer to:
|
|
* http://mozilla.org/projects/plugins/
|
|
*/
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
// Plugin Instance Interface
|
|
|
|
/**
|
|
* The nsIPluginInstance interface is the minimum interface plugin developers
|
|
* need to support in order to implement a plugin instance. The plugin manager
|
|
* may QueryInterface for more specific types, e.g. nsILiveConnectPluginInstance.
|
|
*
|
|
* (Corresponds to NPP object.)
|
|
*
|
|
* The old NPP_Destroy call has been factored into two plugin instance
|
|
* methods:
|
|
*
|
|
* Stop -- called when the plugin instance is to be stopped (e.g. by
|
|
* displaying another plugin manager window, causing the page containing
|
|
* the plugin to become removed from the display).
|
|
*
|
|
* Destroy -- called once, before the plugin instance peer is to be
|
|
* destroyed. This method is used to destroy the plugin instance.
|
|
*/
|
|
[scriptable, uuid(f69b5c56-2de9-11d4-8cf4-0060b0fc14a3)]
|
|
interface nsIPluginInstance : nsISupports
|
|
{
|
|
/**
|
|
* Initializes a newly created plugin instance, passing to it the plugin
|
|
* instance peer which it should use for all communication back to the browser.
|
|
*
|
|
* @param peer - the corresponding plugin instance peer
|
|
*/
|
|
void initialize(in nsIPluginInstancePeer peer);
|
|
|
|
/**
|
|
* Returns a reference back to the plugin instance peer. This method is
|
|
* used whenever the browser needs to obtain the peer back from a plugin
|
|
* instance. The implementation of this method should be sure to increment
|
|
* the reference count on the peer by calling AddRef.
|
|
*
|
|
* @result - the resulting plugin instance peer
|
|
*/
|
|
readonly attribute nsIPluginInstancePeer peer;
|
|
|
|
/**
|
|
* Called to instruct the plugin instance to start. This will be called after
|
|
* the plugin is first created and initialized, and may be called after the
|
|
* plugin is stopped (via the Stop method) if the plugin instance is returned
|
|
* to in the browser window's history.
|
|
*/
|
|
void start();
|
|
|
|
/**
|
|
* Called to instruct the plugin instance to stop, thereby suspending its state.
|
|
* This method will be called whenever the browser window goes on to display
|
|
* another page and the page containing the plugin goes into the window's history
|
|
* list.
|
|
*/
|
|
void stop();
|
|
|
|
/**
|
|
* Called to instruct the plugin instance to destroy itself. This is called when
|
|
* it become no longer possible to return to the plugin instance, either because
|
|
* the browser window's history list of pages is being trimmed, or because the
|
|
* window containing this page in the history is being closed.
|
|
*/
|
|
void destroy();
|
|
|
|
/**
|
|
* Called when the window containing the plugin instance changes.
|
|
*
|
|
* (Corresponds to NPP_SetWindow.)
|
|
*
|
|
* @param window - the plugin window structure
|
|
*/
|
|
[noscript] void setWindow(in nsPluginWindowPtr window);
|
|
|
|
/**
|
|
* Called to tell the plugin that the initial src/data stream is
|
|
* ready. Expects the plugin to return a nsIPluginStreamListener.
|
|
*
|
|
* (Corresponds to NPP_NewStream.)
|
|
*
|
|
* @result - listener the browser will use to give the plugin the data
|
|
*/
|
|
nsIPluginStreamListener newStream();
|
|
|
|
/**
|
|
* Called to instruct the plugin instance to print itself to a printer.
|
|
*
|
|
* (Corresponds to NPP_Print.)
|
|
*
|
|
* @param platformPrint - platform-specific printing information
|
|
* @result - NS_OK if this operation was successful
|
|
*/
|
|
[noscript] void print(in nsPluginPrintPtr platformPrint);
|
|
};
|