mirror of
https://github.com/mozilla/gecko-dev.git
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117 lines
3.1 KiB
C++
117 lines
3.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Brian Ryner.
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* Portions created by Brian Ryner are Copyright (C) 2000 Brian Ryner.
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* All Rights Reserved.
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*
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* Contributor(s):
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* Brian Ryner <bryner@uiuc.edu>
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*/
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#include "nspr.h"
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#include "nsFingerChannel.h"
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#include "nsFingerHandler.h"
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#include "nsIURL.h"
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#include "nsCRT.h"
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#include "nsIComponentManager.h"
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#include "nsIServiceManager.h"
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#include "nsIInterfaceRequestor.h"
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#include "nsIProgressEventSink.h"
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static NS_DEFINE_CID(kSimpleURICID, NS_SIMPLEURI_CID);
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////////////////////////////////////////////////////////////////////////////////
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nsFingerHandler::nsFingerHandler() {
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NS_INIT_REFCNT();
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}
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nsFingerHandler::~nsFingerHandler() {
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}
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NS_IMPL_ISUPPORTS1(nsFingerHandler, nsIProtocolHandler)
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NS_METHOD
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nsFingerHandler::Create(nsISupports* aOuter, const nsIID& aIID, void* *aResult) {
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nsFingerHandler* ph = new nsFingerHandler();
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if (ph == nsnull)
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return NS_ERROR_OUT_OF_MEMORY;
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NS_ADDREF(ph);
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nsresult rv = ph->QueryInterface(aIID, aResult);
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NS_RELEASE(ph);
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return rv;
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}
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////////////////////////////////////////////////////////////////////////////////
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// nsIProtocolHandler methods:
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NS_IMETHODIMP
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nsFingerHandler::GetScheme(char* *result) {
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*result = nsCRT::strdup("finger");
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if (!*result) return NS_ERROR_OUT_OF_MEMORY;
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return NS_OK;
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}
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NS_IMETHODIMP
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nsFingerHandler::GetDefaultPort(PRInt32 *result) {
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*result = FINGER_PORT;
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return NS_OK;
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}
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NS_IMETHODIMP
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nsFingerHandler::NewURI(const char *aSpec, nsIURI *aBaseURI,
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nsIURI **result) {
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nsresult rv;
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// no concept of a relative finger url
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NS_ASSERTION(!aBaseURI, "base url passed into finger protocol handler");
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nsIURI* url;
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rv = nsComponentManager::CreateInstance(kSimpleURICID, nsnull,
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NS_GET_IID(nsIURI),
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(void**)&url);
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if (NS_FAILED(rv)) return rv;
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rv = url->SetSpec((char*)aSpec);
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if (NS_FAILED(rv)) {
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NS_RELEASE(url);
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return rv;
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}
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*result = url;
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return rv;
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}
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NS_IMETHODIMP
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nsFingerHandler::NewChannel(nsIURI* url, nsIChannel* *result)
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{
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nsresult rv;
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nsFingerChannel* channel;
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rv = nsFingerChannel::Create(nsnull, NS_GET_IID(nsIChannel), (void**)&channel);
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if (NS_FAILED(rv)) return rv;
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rv = channel->Init(url);
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if (NS_FAILED(rv)) {
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NS_RELEASE(channel);
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return rv;
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}
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*result = channel;
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return NS_OK;
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}
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////////////////////////////////////////////////////////////////////////////////
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