gecko-dev/parser/htmlparser/CNavDTD.cpp
2022-02-14 13:03:52 +00:00

45 lines
1.3 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set sw=2 ts=2 et tw=78: */
/* 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 "nsISupports.h"
#include "nsISupportsImpl.h"
#include "nsIParser.h"
#include "CNavDTD.h"
#include "nsIHTMLContentSink.h"
NS_IMPL_ISUPPORTS(CNavDTD, nsIDTD);
CNavDTD::CNavDTD() {}
CNavDTD::~CNavDTD() {}
NS_IMETHODIMP
CNavDTD::BuildModel(nsIContentSink* aSink) {
// NB: It is important to throw STOPPARSING if the sink is the wrong type in
// order to make sure nsParser cleans up properly after itself.
nsCOMPtr<nsIHTMLContentSink> sink = do_QueryInterface(aSink);
if (!sink) {
return NS_ERROR_HTMLPARSER_STOPPARSING;
}
nsresult rv = sink->OpenContainer(nsIHTMLContentSink::eHTML);
NS_ENSURE_SUCCESS(rv, rv);
rv = sink->OpenContainer(nsIHTMLContentSink::eBody);
NS_ENSURE_SUCCESS(rv, rv);
rv = sink->CloseContainer(nsIHTMLContentSink::eBody);
MOZ_ASSERT(NS_SUCCEEDED(rv));
rv = sink->CloseContainer(nsIHTMLContentSink::eHTML);
MOZ_ASSERT(NS_SUCCEEDED(rv));
return NS_OK;
}
void CNavDTD::DidBuildModel() {}
NS_IMETHODIMP_(void)
CNavDTD::Terminate() {}