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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include <stdio.h>
#include "nscore.h"
#include "plstr.h"
#include "nsMimeContentTypeHandler.h"
/*
* The following macros actually implement addref, release and
* query interface for our component.
*/
NS_IMPL_ISUPPORTS(nsMimeContentTypeHandler, nsIMimeContentTypeHandler)
/*
* nsIMimeEmitter definitions....
*/
nsMimeContentTypeHandler::nsMimeContentTypeHandler(
const char* aMimeType, MCTHCreateCTHClass callback) {
NS_ASSERTION(
aMimeType,
"nsMimeContentTypeHandler should be initialized with non-null mime type");
NS_ASSERTION(
callback,
"nsMimeContentTypeHandler should be initialized with non-null callback");
mimeType = PL_strdup(aMimeType);
realCreateContentTypeHandlerClass = callback;
}
nsMimeContentTypeHandler::~nsMimeContentTypeHandler(void) {
if (mimeType) {
free(mimeType);
mimeType = 0;
}
realCreateContentTypeHandlerClass = 0;
}
// Get the content type if necessary
nsresult nsMimeContentTypeHandler::GetContentType(char** contentType) {
*contentType = PL_strdup(mimeType);
return NS_OK;
}
// Set the output stream for processed data.
nsresult nsMimeContentTypeHandler::CreateContentTypeHandlerClass(
const char* content_type, contentTypeHandlerInitStruct* initStruct,
MimeObjectClass** objClass) {
*objClass = realCreateContentTypeHandlerClass(content_type, initStruct);
if (!*objClass)
return NS_ERROR_OUT_OF_MEMORY; /* we couldn't allocate the object */
else
return NS_OK;
}
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