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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#ifndef nsIPluginInstanceOwner_h___
#define nsIPluginInstanceOwner_h___
#include "nsISupports.h"
#include "nsplugin.h"
#define NS_IPLUGININSTANCEOWNER_IID \
{ 0x18270870, 0x32f1, 0x11d2, \
{ 0xa8, 0x30, 0x00, 0x40, 0x95, 0x9a, 0x28, 0xc9 } }
struct nsIPluginInstanceOwner : public nsISupports
{
public:
/**
* Let the owner know that an instance has been created
*
*/
NS_IMETHOD
SetInstance(nsIPluginInstance *aInstance) = 0;
/**
* Get the instance associated with this owner.
*
*/
NS_IMETHOD
GetInstance(nsIPluginInstance *&aInstance) = 0;
/**
* Get a handle to the window structure of the owner.
* This pointer cannot be made persistant by the caller.
*
*/
NS_IMETHOD
GetWindow(nsPluginWindow *&aWindow) = 0;
/**
* Get the display mode for the plugin instance.
*/
NS_IMETHOD
GetMode(nsPluginMode *aMode) = 0;
/**
* Create a place for the plugin to live in the owner's
* environment. this may or may not create a window
* depending on the windowless state of the plugin instance.
*
*/
NS_IMETHOD
CreateWidget(void) = 0;
/**
* Called when there is a valid target so that the proper
* frame can be updated with new content. will not be called
* with nsnull aTarget.
*
*/
NS_IMETHOD
GetURL(const char *aURL, const char *aTarget, void *aPostData) = 0;
/**
* Show a status message in the host environment.
*
*/
NS_IMETHOD
ShowStatus(const char *aStatusMsg) = 0;
};
#endif
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