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/* ***** BEGIN LICENSE BLOCK *****
* Version: Mozilla-sample-code 1.0
*
* Copyright (c) 2002 Netscape Communications Corporation and
* other contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this Mozilla sample software and associated documentation files
* (the "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to permit
* persons to whom the Software is furnished to do so, subject to the
* following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
* Contributor(s):
* Adam Lock <adamlock@netscape.com>
*
* ***** END LICENSE BLOCK ***** */
#ifndef GECKOPROTOCOLHANDLER_H
#define GECKOPROTOCOLHANDLER_H
#include "nsIProtocolHandler.h"
#include "nsIChannel.h"
#include "nsIURI.h"
class GeckoChannelCallback
{
public:
// Return an nsMemory allocated memory block containing the data requested
// Ownership transfers to the caller so it will be freed automatically
virtual nsresult GetData(
nsIURI *aURI,
nsIChannel *aChannel,
nsACString &aContentType,
void **aData,
PRUint32 *aSize) = 0;
};
class GeckoProtocolHandler
{
public:
static nsresult RegisterHandler(const char *aScheme, const char *aDescription, GeckoChannelCallback *aCallback);
};
#endif
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