mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-31 14:15:30 +00:00
108 lines
3.7 KiB
C++
Executable File
108 lines
3.7 KiB
C++
Executable File
/* -*- 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 1.0 (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 "stdafx.h"
|
|
|
|
#include "presentm.h"
|
|
|
|
#include "strmdata.h"
|
|
#include "olectc.h"
|
|
#include "ddectc.h"
|
|
#include "helper.h"
|
|
|
|
// All our registered ContentTypeConverters
|
|
extern "C" BOOL WPM_RegisterContentTypeConverter(char *pFormatIn,
|
|
FO_Present_Types iFormatOut, void *vpDataObject,
|
|
NET_Converter *pConverterFunc, BOOL bAutomated) {
|
|
|
|
NET_RegContentTypeConverter (pFormatIn,iFormatOut,vpDataObject, pConverterFunc,
|
|
(PRBool)bAutomated);
|
|
return(TRUE);
|
|
}
|
|
|
|
CStreamData *WPM_UnRegisterContentTypeConverter(const char *pServer,
|
|
const char *pMimeType, FO_Present_Types iFormatOut) {
|
|
// Purpose: Remove a content type converter from the list of registered
|
|
// types.
|
|
// Arguments: pServer The name of the server.
|
|
// pMimeType The mime type the server should be
|
|
// registered to handle.
|
|
// iFormatOut The format out that the server is registered
|
|
// to handle.
|
|
// Returns: CStreamData * The data passed in via RegisterContentTypeConverter,
|
|
// so the application can free it. NULL on failure.
|
|
// Comments: This function has intimate knowledge of the CStreamData
|
|
// class and it's heirs. This is so that it can correctly
|
|
// find the server in the registration list.
|
|
// Only automated converters can be unregistered.
|
|
// Revision History:
|
|
// 01-08-94 created GAB
|
|
//
|
|
|
|
// Can't handle any caching formats, shouldn't ever be registered!
|
|
if((iFormatOut & FO_CACHE_ONLY) || (iFormatOut & FO_ONLY_FROM_CACHE)) {
|
|
ASSERT(0);
|
|
return(NULL);
|
|
}
|
|
|
|
|
|
XP_List* pList = NET_GetRegConverterList(iFormatOut);
|
|
void *objPtr = NULL;
|
|
CStreamData *pAutoStream = (CStreamData *)NET_GETDataObject(pList, (char *)pMimeType, &objPtr);
|
|
if(pAutoStream) {
|
|
switch(pAutoStream->GetType()) {
|
|
case CStreamData::m_DDE: {
|
|
CDDEStreamData *pDDEStream = (CDDEStreamData *)pAutoStream;
|
|
|
|
// Compare the server names.
|
|
// This will not be a case sensitive thing, since DDE isn't
|
|
// case sensitive.
|
|
if(0 == pDDEStream->m_csServerName.CompareNoCase(pServer)){
|
|
// This is the one. Take it out.
|
|
XP_ListRemoveObject(pList, objPtr);
|
|
XP_DELETE(objPtr);
|
|
objPtr = NULL;
|
|
return(pAutoStream);
|
|
}
|
|
break;
|
|
}
|
|
case CStreamData::m_OLE: {
|
|
COLEStreamData *pOLEStream = (COLEStreamData *)pAutoStream;
|
|
|
|
// Compare the server names.
|
|
// This will be a case sensitive thing.
|
|
if(pOLEStream->m_csServerName == pServer) {
|
|
// This is the one. Take it out.
|
|
XP_ListRemoveObject(pList, objPtr);
|
|
XP_DELETE(objPtr);
|
|
objPtr = NULL;
|
|
return(pAutoStream);
|
|
}
|
|
break;
|
|
}
|
|
default:
|
|
// unknown type.
|
|
ASSERT(0);
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Not successful.
|
|
return(NULL);
|
|
}
|