michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "nsAboutBlank.h"
michael@0: #include "nsStringStream.h"
michael@0: #include "nsNetUtil.h"
michael@0: 
michael@0: NS_IMPL_ISUPPORTS(nsAboutBlank, nsIAboutModule)
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsAboutBlank::NewChannel(nsIURI *aURI, nsIChannel **result)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(aURI);
michael@0: 
michael@0:     nsCOMPtr<nsIInputStream> in;
michael@0:     nsresult rv = NS_NewCStringInputStream(getter_AddRefs(in), EmptyCString());
michael@0:     if (NS_FAILED(rv)) return rv;
michael@0: 
michael@0:     nsCOMPtr<nsIChannel> channel;
michael@0:     rv = NS_NewInputStreamChannel(getter_AddRefs(channel), aURI, in,
michael@0:                                   NS_LITERAL_CSTRING("text/html"),
michael@0:                                   NS_LITERAL_CSTRING("utf-8"));
michael@0:     if (NS_FAILED(rv)) return rv;
michael@0: 
michael@0:     channel.forget(result);
michael@0:     return rv;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsAboutBlank::GetURIFlags(nsIURI *aURI, uint32_t *result)
michael@0: {
michael@0:     *result = nsIAboutModule::URI_SAFE_FOR_UNTRUSTED_CONTENT |
michael@0:               nsIAboutModule::HIDE_FROM_ABOUTABOUT;
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: nsresult
michael@0: nsAboutBlank::Create(nsISupports *aOuter, REFNSIID aIID, void **aResult)
michael@0: {
michael@0:     nsAboutBlank* about = new nsAboutBlank();
michael@0:     if (about == nullptr)
michael@0:         return NS_ERROR_OUT_OF_MEMORY;
michael@0:     NS_ADDREF(about);
michael@0:     nsresult rv = about->QueryInterface(aIID, aResult);
michael@0:     NS_RELEASE(about);
michael@0:     return rv;
michael@0: }
michael@0: 
michael@0: ////////////////////////////////////////////////////////////////////////////////