зеркало из https://github.com/mozilla/pjs.git
165 строки
3.9 KiB
C++
165 строки
3.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* 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 Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All
|
|
* Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*/
|
|
|
|
#ifndef ns4xPluginInstance_h__
|
|
#define ns4xPluginInstance_h__
|
|
|
|
#define _UINT32
|
|
|
|
/* On HPUX, int32 is already defined in /usr/include/moduel.h */
|
|
/* #ifndef hpux */
|
|
#ifndef HPUX11
|
|
#define _INT32
|
|
#endif /* HPUX11 */
|
|
|
|
#include "nsplugin.h"
|
|
#include "npupp.h"
|
|
#include "jri.h"
|
|
|
|
#ifdef XP_UNIX
|
|
#include <gtk/gtk.h>
|
|
#endif
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
|
|
class ns4xPluginInstance : public nsIPluginInstance
|
|
{
|
|
public:
|
|
|
|
NS_DECL_ISUPPORTS
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
// nsIPluginInstance methods
|
|
|
|
/**
|
|
* Actually initialize the plugin instance. This calls the 4.x <b>newp</b>
|
|
* callback, and may return an error (which is why it is distinct from the
|
|
* constructor.) If an error is returned, the caller should <i>not</i>
|
|
* continue to use the <b>ns4xPluginInstance</b> object.
|
|
*/
|
|
NS_METHOD
|
|
Initialize(nsIPluginInstancePeer* peer);
|
|
|
|
NS_IMETHOD
|
|
GetPeer(nsIPluginInstancePeer* *resultingPeer);
|
|
|
|
NS_IMETHOD
|
|
Start(void);
|
|
|
|
NS_IMETHOD
|
|
Stop(void);
|
|
|
|
NS_IMETHOD
|
|
Destroy(void);
|
|
|
|
NS_IMETHOD
|
|
SetWindow(nsPluginWindow* window);
|
|
|
|
NS_IMETHOD
|
|
NewStream(nsIPluginStreamListener** listener);
|
|
|
|
NS_IMETHOD
|
|
Print(nsPluginPrint* platformPrint);
|
|
|
|
NS_IMETHOD
|
|
GetValue(nsPluginInstanceVariable variable, void *value);
|
|
|
|
NS_IMETHOD
|
|
HandleEvent(nsPluginEvent* event, PRBool* handled);
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
// ns4xPluginInstance-specific methods
|
|
|
|
/**
|
|
* Return the 4.x-style interface object.
|
|
*/
|
|
nsresult
|
|
GetNPP(NPP * aNPP);
|
|
|
|
/**
|
|
* Return the callbacks for the plugin instance.
|
|
*/
|
|
nsresult
|
|
GetCallbacks(const NPPluginFuncs ** aCallbacks);
|
|
|
|
nsresult
|
|
SetWindowless(PRBool aWindowless);
|
|
|
|
nsresult
|
|
SetTransparent(PRBool aTransparent);
|
|
|
|
nsresult
|
|
NewNotifyStream(nsIPluginStreamListener** listener, void* notifyData);
|
|
|
|
/**
|
|
* Construct a new 4.x plugin instance with the specified peer
|
|
* and callbacks.
|
|
*/
|
|
ns4xPluginInstance(NPPluginFuncs* callbacks);
|
|
|
|
// Use Release() to destroy this
|
|
virtual ~ns4xPluginInstance(void);
|
|
|
|
protected:
|
|
|
|
nsresult InitializePlugin(nsIPluginInstancePeer* peer);
|
|
|
|
/**
|
|
* The plugin instance peer for this instance.
|
|
*/
|
|
nsIPluginInstancePeer* fPeer;
|
|
|
|
/**
|
|
* A pointer to the plugin's callback functions. This information
|
|
* is actually stored in the plugin class (<b>nsPluginClass</b>),
|
|
* and is common for all plugins of the class.
|
|
*/
|
|
NPPluginFuncs* fCallbacks;
|
|
|
|
#ifdef XP_UNIX
|
|
/**
|
|
* Special GtkXtBin widget that encapsulates the Xt toolkit
|
|
* within a Gtk Application
|
|
*/
|
|
GtkWidget *xtbin;
|
|
#endif
|
|
|
|
/**
|
|
* The 4.x-style structure used to communicate between the plugin
|
|
* instance and the browser.
|
|
*/
|
|
NPP_t fNPP;
|
|
|
|
//these are used to store the windowless properties
|
|
//which the browser will later query
|
|
|
|
PRBool mWindowless;
|
|
PRBool mTransparent;
|
|
PRBool mStarted;
|
|
};
|
|
|
|
|
|
#endif // ns4xPluginInstance_h__
|
|
|
|
|
|
|