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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 nsPluginHostImpl_h__
#define nsPluginHostImpl_h__
#include "xp_core.h"
#include "nsIPluginManager.h"
#include "nsIPluginManager2.h"
#include "nsIPluginHost.h"
#include "nsCRT.h"
#include "prlink.h"
#include "nsIMalloc.h"
class ns4xPlugin;
class nsPluginTag
{
public:
nsPluginTag();
~nsPluginTag();
nsPluginTag *mNext;
char *mName;
char *mDescription;
char *mMimeType;
char *mMimeDescription;
char *mExtensions;
PRInt32 mVariants;
char **mMimeTypeArray;
char **mMimeDescriptionArray;
char **mExtensionsArray;
PRLibrary *mLibrary;
nsIPlugin *mEntryPoint;
PRUint32 mFlags;
};
#define NS_PLUGIN_FLAG_ENABLED 0x0001 //is this plugin enabled?
#define NS_PLUGIN_FLAG_OLDSCHOOL 0x0002 //is this a pre-xpcom plugin?
class nsPluginHostImpl : public nsIPluginManager2,
public nsIPluginHost
{
public:
nsPluginHostImpl();
~nsPluginHostImpl();
void* operator new(size_t sz) {
void* rv = new char[sz];
nsCRT::zero(rv, sz);
return rv;
}
NS_DECL_ISUPPORTS
//nsIPluginManager interface
NS_IMETHOD
GetValue(nsPluginManagerVariable variable, void *value);
NS_IMETHOD
ReloadPlugins(PRBool reloadPages);
NS_IMETHOD
UserAgent(const char* *resultingAgentString);
NS_IMETHOD
GetURL(nsISupports* inst, const char* url, const char* target,
void* notifyData = NULL, const char* altHost = NULL,
const char* referrer = NULL, PRBool forceJSEnabled = PR_FALSE);
NS_IMETHOD
PostURL(nsISupports* inst, const char* url, const char* target,
PRUint32 postDataLen, const char* postData,
PRBool isFile = PR_FALSE, void* notifyData = NULL,
const char* altHost = NULL, const char* referrer = NULL,
PRBool forceJSEnabled = PR_FALSE,
PRUint32 postHeadersLength = 0, const char* postHeaders = NULL);
//nsIPluginHost interface
NS_IMETHOD
Init(void);
NS_IMETHOD
Destroy(void);
NS_IMETHOD
LoadPlugins(void);
NS_IMETHOD
InstantiatePlugin(const char *aMimeType, nsIURL *aURL, nsIPluginInstanceOwner *aOwner);
NS_IMETHOD
InstantiatePlugin(const char *aMimeType, nsString& aURLSpec, nsIPluginInstanceOwner *aOwner);
NS_IMETHOD
InstantiatePlugin(const char *aMimeType, nsString& aURLSpec,
nsIStreamListener *&aStreamListener, nsIPluginInstanceOwner *aOwner);
NS_IMETHOD
NewPluginStream(const nsString& aURL, nsIPluginInstance *aInstance, void *aNotifyData);
NS_IMETHOD
NewPluginStream(const nsString& aURL, nsIPluginInstanceOwner *aOwner, void *aNotifyData);
NS_IMETHOD
NewPluginStream(nsIStreamListener *&aStreamListener, nsIPluginInstance *aInstance, void *aNotifyData);
//nsIPluginManager2 interface
NS_IMETHOD
BeginWaitCursor(void);
NS_IMETHOD
EndWaitCursor(void);
NS_IMETHOD
SupportsURLProtocol(const char* protocol, PRBool *result);
NS_IMETHOD
NotifyStatusChange(nsIPlugin* plugin, nsresult errorStatus);
NS_IMETHOD
FindProxyForURL(const char* url, char* *result);
NS_IMETHOD
RegisterWindow(nsIEventHandler* handler, nsPluginPlatformWindowRef window);
NS_IMETHOD
UnregisterWindow(nsIEventHandler* handler, nsPluginPlatformWindowRef window);
NS_IMETHOD
AllocateMenuID(nsIEventHandler* handler, PRBool isSubmenu, PRInt16 *result);
NS_IMETHOD
DeallocateMenuID(nsIEventHandler* handler, PRInt16 menuID);
NS_IMETHOD
HasAllocatedMenuID(nsIEventHandler* handler, PRInt16 menuID, PRBool *result);
NS_IMETHOD
ProcessNextEvent(PRBool *bEventHandled);
//nsIFactory interface
NS_IMETHOD CreateInstance(nsISupports *aOuter,
REFNSIID aIID,
void **aResult);
NS_IMETHOD LockFactory(PRBool aLock);
private:
char *mPluginPath;
nsPluginTag *mPlugins;
nsIMalloc *mMalloc;
PRBool mPluginsLoaded;
};
#endif
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