104 lines
2.5 KiB
C++
104 lines
2.5 KiB
C++
/* -*- Mode: C++; 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 Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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/*
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* rc.cpp (RenderingContextObject)
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*
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* C++ implementation of the (rc) RenderingContextObject
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*
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* dp Suresh <dp@netscape.com>
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*/
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#include "rc.h"
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// Constructor and Destructor
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RenderingContextObject::
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RenderingContextObject(jint majorType, jint minorType, void **arg, jsize nargs)
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{
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rcData.majorType = NF_RC_INVALID;
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rcData.minorType = 0;
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rcData.displayer_data = NULL;
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if (majorType == NF_RC_DIRECT)
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{
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rcData.majorType = majorType;
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rcData.minorType = minorType;
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#if defined(XP_UNIX)
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rcData.t.directRc.display = NULL;
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rcData.t.directRc.d = NULL;
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rcData.t.directRc.gc = NULL;
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rcData.t.directRc.mask = 0;
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if (nargs >= 1) rcData.t.directRc.display = arg[0];
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if (nargs >= 2) rcData.t.directRc.d = arg[1];
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if (nargs >= 3) rcData.t.directRc.gc = arg[2];
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if (nargs >= 4) rcData.t.directRc.mask = (jint)arg[3];
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#elif defined(XP_WIN) || defined(XP_OS2)
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rcData.t.directRc.dc = NULL;
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if (nargs >= 1) rcData.t.directRc.dc = arg[0];
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#elif defined(XP_MAC)
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rcData.t.directRc.port = NULL;
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if (nargs >= 1) rcData.t.directRc.port = arg[0];
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#endif
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}
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}
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RenderingContextObject::~RenderingContextObject()
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{
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}
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jint
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RenderingContextObject::GetMajorType(void)
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{
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return (rcData.majorType);
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}
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jint
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RenderingContextObject::GetMinorType(void)
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{
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return (rcData.minorType);
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}
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jint
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RenderingContextObject::IsEquivalent(jint majorType, jint minorType)
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{
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return ((minorType != NF_RC_ALWAYS_DIFFERENT) &&
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(majorType == rcData.majorType) &&
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(minorType == rcData.minorType));
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}
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//
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// This will be used only by the Displayer & Consumers
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//
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struct rc_data
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RenderingContextObject::GetPlatformData(void)
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{
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return (rcData);
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}
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jint
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RenderingContextObject::SetPlatformData(struct rc_data *newRcData)
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{
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jint ret = -1;
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if (newRcData)
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{
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rcData = *newRcData;
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ret = 0;
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}
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return (ret);
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}
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