659e463337
everything goes just yet.. git-svn-id: svn://10.0.0.236/trunk@46349 18797224-902f-48f8-a5cc-f745e15eee43
100 lines
2.8 KiB
C++
100 lines
2.8 KiB
C++
/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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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 the Mozilla browser.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications, Inc. Portions created by Netscape are
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* Copyright (C) 1999, Mozilla. All Rights Reserved.
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*
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* Contributor(s):
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* Travis Bogard <travis@netscape.com>
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* Jerry Kirk <Jerry.Kirk@NexwareCorp.com>
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*/
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#include "nsCRT.h"
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#include "nsCEvent.h"
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//*****************************************************************************
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//*** nsCEvent: Object Management
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//*****************************************************************************
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nsCEvent::nsCEvent(void* platformEventData)
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{
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NS_INIT_REFCNT();
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if (platformEventData)
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{
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mEventBufferSz = PhGetMsgSize ( (PhEvent_t *) platformEventData );
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m_msg = (PhEvent_t *) malloc( mEventBufferSz );
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if (m_msg);
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nsCRT::memcpy(m_msg, platformEventData, mEventBufferSz);
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}
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else
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{
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mEventBufferSz = sizeof(PhEvent_t);
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m_msg = (PhEvent_t *) malloc( mEventBufferSz );
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if (m_msg);
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nsCRT::memset(m_msg, 0, mEventBufferSz);
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}
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}
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nsCEvent::~nsCEvent()
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{
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}
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//*****************************************************************************
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// nsCEvent::nsISupports
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//*****************************************************************************
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NS_IMPL_ISUPPORTS1(nsCEvent, nsIEvent)
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//*****************************************************************************
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// nsCEvent::nsIEvent
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//*****************************************************************************
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NS_IMETHODIMP nsCEvent::GetNativeData(nsNativeEventDataType dataType,
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void** data)
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{
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NS_ENSURE_ARG(nsNativeEventDataTypes::PhotonMsgStruct == dataType);
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NS_ENSURE_ARG_POINTER(data);
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*data = m_msg;
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return NS_OK;
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}
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NS_IMETHODIMP nsCEvent::SetNativeData(nsNativeEventDataType dataType,
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void* data)
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{
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NS_ENSURE_ARG(nsNativeEventDataTypes::PhotonMsgStruct == dataType);
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if(!data)
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{
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/* Get rid of the Event */
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nsCRT::memset(m_msg, 0, mEventBufferSz);
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}
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else
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{
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unsigned long locEventBufferSz = PhGetMsgSize ( (PhEvent_t *) data );
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if (locEventBufferSz > mEventBufferSz)
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{
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mEventBufferSz = locEventBufferSz;
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m_msg = (PhEvent_t *) realloc( mEventBufferSz, mEventBufferSz );
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NS_ENSURE_ARG_POINTER(m_msg);
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}
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nsCRT::memcpy(m_msg, data, mEventBufferSz);
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}
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return NS_OK;
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} |