pjs/modules/libjar/nsJARProtocolHandler.cpp

114 строки
3.0 KiB
C++

/* -*- 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.
*/
#include "nsJARProtocolHandler.h"
#include "nsIURI.h"
#include "nsIIOService.h"
#include "nsCRT.h"
#include "nsIComponentManager.h"
#include "nsIServiceManager.h"
static NS_DEFINE_CID(kIOServiceCID, NS_IOSERVICE_CID);
////////////////////////////////////////////////////////////////////////////////
nsJARProtocolHandler::nsJARProtocolHandler()
{
NS_INIT_REFCNT();
}
nsresult
nsJARProtocolHandler::Init()
{
return NS_OK;
}
nsJARProtocolHandler::~nsJARProtocolHandler()
{
}
NS_IMPL_ISUPPORTS(nsJARProtocolHandler, nsIProtocolHandler::GetIID());
NS_METHOD
nsJARProtocolHandler::Create(nsISupports *aOuter, REFNSIID aIID, void **aResult)
{
if (aOuter)
return NS_ERROR_NO_AGGREGATION;
nsJARProtocolHandler* ph = new nsJARProtocolHandler();
if (ph == nsnull)
return NS_ERROR_OUT_OF_MEMORY;
NS_ADDREF(ph);
nsresult rv = ph->Init();
if (NS_SUCCEEDED(rv)) {
rv = ph->QueryInterface(aIID, aResult);
}
NS_RELEASE(ph);
return rv;
}
////////////////////////////////////////////////////////////////////////////////
// nsIProtocolHandler methods:
NS_IMETHODIMP
nsJARProtocolHandler::GetScheme(char* *result)
{
*result = nsCRT::strdup("jar");
if (*result == nsnull)
return NS_ERROR_OUT_OF_MEMORY;
return NS_OK;
}
NS_IMETHODIMP
nsJARProtocolHandler::GetDefaultPort(PRInt32 *result)
{
*result = -1; // no port for JAR: URLs
return NS_OK;
}
NS_IMETHODIMP
nsJARProtocolHandler::MakeAbsolute(const char* aSpec,
nsIURI* aBaseURI,
char* *result)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
// JAR urls have the following syntax
//
// jar:<url>!/(entry)
//
// EXAMPLE: jar:http://www.big.com/blue.jar!/ocean.html
NS_IMETHODIMP
nsJARProtocolHandler::NewURI(const char *aSpec, nsIURI *aBaseURI,
nsIURI **result)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
nsJARProtocolHandler::NewChannel(const char* verb, nsIURI* uri,
nsILoadGroup* loadGroup,
nsIEventSinkGetter* eventSinkGetter,
nsIChannel* *result)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
////////////////////////////////////////////////////////////////////////////////