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180 lines
6.8 KiB
C
180 lines
6.8 KiB
C
/* -*- 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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/* INTERFACE TO NETSCAPE COMMUNICATOR PLUGINS (NEW C++ API)
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*
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* This interface was an attempt to supersede npapi.h, npupp.h but it failed. It
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* would have eliminated the need for glue files: npunix.c, npwin.cpp and
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* npmac.cpp that get linked with the plugin.
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*
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* This is the master header file that includes most of the other headers
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* you'd have needed to write a plugin.
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*/
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/**
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* The following diagram depicts the relationships between various objects
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* implementing the new plugin interfaces. QueryInterface can be used to switch
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* between interfaces in the same box:
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*
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*
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* the plugin (only 1)
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* +----------------------+
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* | nsIPlugin or |<- - - - - -NSGetFactory()
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* +----------------------+
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* |
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* |
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* | instances (many)
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* | +-------------------+
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* | | nsIPluginInstance |+
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* | +-------------------+|
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* | +------|-----------+
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* | |
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* | PLUGIN SIDE |peer
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*~~~~|~~~~~~~~~~~~~~~~~~~|~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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* | BROWSER SIDE |
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* | v
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* | +---------------------------------+
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* | | nsIPluginInstancePeer |+
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* | | nsIWindowlessPluginInstancePeer ||
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* | | nsIPluginTagInfo ||
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* | | nsIPluginTagInfo2 ||
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* | +---------------------------------+|
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* | +--------------------------------+
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* |
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* |
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* v the browser (only 1)
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* +---------------------+
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* | nsIPluginManager |
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* | nsIPluginManager2 |
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* | nsIFileUtilities |
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* | nsIPref |
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* | nsICacheManager ... |
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* +---------------------+
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*/
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#ifndef nsplugins_h___
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#define nsplugins_h___
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#include "nsIComponentManager.h" // for NSGetFactory
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////////////////////////////////////////////////////////////////////////////////
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/**
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* <B>Interfaces which must be implemented by a plugin</B>
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* These interfaces have NPP equivalents in pre-5.0 browsers (see npapi.h).
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*/
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/**
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* A plugin object is used to create new plugin instances. It manages the
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* global state of all plugins with the same implementation.
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*/
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#include "nsIPlugin.h"
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/**
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* A plugin instance represents a particular activation of a plugin on a page.
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*/
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#include "nsIPluginInstance.h"
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////////////////////////////////////////////////////////////////////////////////
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/**
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* <B>Interfaces implemented by the browser:
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* These interfaces have NPN equivalents in pre-5.0 browsers (see npapi.h).
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*/
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////////////////////////////////////////////////////////////////////////////////
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/**
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* The plugin manager which is the main point of interaction with the browser
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* and provides general operations needed by a plugin.
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*/
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#include "nsIPluginManager.h"
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/**
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* A plugin instance peer gets created by the browser and associated with each
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* plugin instance to represent tag information and other callbacks needed by
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* the plugin instance.
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*/
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#include "nsIPluginInstancePeer.h"
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/**
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* The nsIPluginTagInfo interface provides information about the html tag
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* that was used to instantiate the plugin instance.
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*
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* To obtain: QueryInterface on nsIPluginInstancePeer
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*/
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#include "nsIPluginTagInfo.h"
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/**
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* The nsIWindowlessPluginInstancePeer provides additional operations for
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* windowless plugins.
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*
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* To obtain: QueryInterface on nsIPluginInstancePeer
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*/
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#include "nsIWindowlessPlugInstPeer.h"
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////////////////////////////////////////////////////////////////////////////////
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/**
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* <B>Interfaces implemented by the browser (new for 5.0):
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*/
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////////////////////////////////////////////////////////////////////////////////
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/**
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* The nsIPluginManager2 interface provides additional plugin manager features
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* only available in Communicator 5.0.
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*
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* To obtain: QueryInterface on nsIPluginManager
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*/
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#include "nsIPluginManager2.h"
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/**
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* The nsIFileUtilities interface provides operations to manage temporary
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* files and directories.
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*
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* To obtain: QueryInterface on nsIPluginManager
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*/
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#include "nsIFileUtilities.h"
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/**
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* The nsIPluginTagInfo2 interface provides additional html tag information
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* only available in Communicator 5.0.
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*
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* To obtain: QueryInterface on nsIPluginTagInfo
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*/
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#include "nsIPluginTagInfo2.h"
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#include "nsIOutputStream.h"
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////////////////////////////////////////////////////////////////////////////////
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#endif // nsplugins_h___
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