jdk/src/java.desktop/share/native/libawt/java2d/loops/IntRgbx.c
author ntv
Fri, 06 May 2016 11:23:49 +0000
changeset 37800 518e44c93fbb
parent 26751 70bac69b37c9
permissions -rw-r--r--
8015070: Antialiased text on translucent backgrounds gets bright artifacts Reviewed-by: flar, prr, jdv Contributed-by: prahalad.kumar.narayanan@oracle.com
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/*
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 * Copyright (c) 2000, 2005, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.  Oracle designates this
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 * particular file as subject to the "Classpath" exception as provided
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 * by Oracle in the LICENSE file that accompanied this code.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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#include "AnyInt.h"
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#include "IntRgbx.h"
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#include "AlphaMacros.h"
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#include "IntRgb.h"
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#include "IntArgb.h"
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#include "IntArgbBm.h"
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#include "IntArgbPre.h"
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#include "ThreeByteBgr.h"
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#include "ByteGray.h"
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#include "ByteIndexed.h"
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/*
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 * This file declares, registers, and defines the various graphics
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 * primitive loops to manipulate surfaces of type "IntRgbx".
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 *
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 * See also LoopMacros.h
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 */
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RegisterFunc RegisterIntRgbx;
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DECLARE_CONVERT_BLIT(IntRgbx, IntArgb);
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DECLARE_CONVERT_BLIT(IntArgb, IntRgbx);
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DECLARE_CONVERT_BLIT(ThreeByteBgr, IntRgbx);
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DECLARE_CONVERT_BLIT(ByteGray, IntRgbx);
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DECLARE_CONVERT_BLIT(ByteIndexed, IntRgbx);
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DECLARE_SCALE_BLIT(IntRgbx, IntArgb);
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DECLARE_SCALE_BLIT(IntArgb, IntRgbx);
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DECLARE_SCALE_BLIT(ThreeByteBgr, IntRgbx);
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DECLARE_SCALE_BLIT(ByteGray, IntRgbx);
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DECLARE_SCALE_BLIT(ByteIndexed, IntRgbx);
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DECLARE_XPAR_CONVERT_BLIT(ByteIndexedBm, IntRgbx);
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DECLARE_XPAR_SCALE_BLIT(ByteIndexedBm, IntRgbx);
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DECLARE_XPAR_SCALE_BLIT(IntArgbBm, IntRgbx);
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DECLARE_XPAR_BLITBG(ByteIndexedBm, IntRgbx);
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DECLARE_XOR_BLIT(IntArgb, IntRgbx);
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DECLARE_SRC_MASKFILL(IntRgbx);
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DECLARE_SRCOVER_MASKFILL(IntRgbx);
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DECLARE_ALPHA_MASKFILL(IntRgbx);
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DECLARE_SRCOVER_MASKBLIT(IntArgb, IntRgbx);
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DECLARE_ALPHA_MASKBLIT(IntArgb, IntRgbx);
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DECLARE_SRCOVER_MASKBLIT(IntArgbPre, IntRgbx);
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DECLARE_ALPHA_MASKBLIT(IntArgbPre, IntRgbx);
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DECLARE_ALPHA_MASKBLIT(IntRgb, IntRgbx);
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DECLARE_SOLID_DRAWGLYPHLISTAA(IntRgbx);
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DECLARE_SOLID_DRAWGLYPHLISTLCD(IntRgbx);
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DECLARE_TRANSFORMHELPER_FUNCS(IntRgbx);
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NativePrimitive IntRgbxPrimitives[] = {
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    REGISTER_ANYINT_ISOCOPY_BLIT(IntRgbx),
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    REGISTER_ANYINT_ISOSCALE_BLIT(IntRgbx),
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    REGISTER_ANYINT_ISOXOR_BLIT(IntRgbx),
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    REGISTER_CONVERT_BLIT(IntRgbx, IntArgb),
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    REGISTER_CONVERT_BLIT(IntArgb, IntRgbx),
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    REGISTER_CONVERT_BLIT(ThreeByteBgr, IntRgbx),
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    REGISTER_CONVERT_BLIT(ByteGray, IntRgbx),
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    REGISTER_CONVERT_BLIT_EQUIV(IntRgb, IntRgbx,
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                                NAME_CONVERT_BLIT(IntArgb, IntRgbx)),
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    REGISTER_CONVERT_BLIT(ByteIndexed, IntRgbx),
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    REGISTER_SCALE_BLIT(IntRgbx, IntArgb),
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    REGISTER_SCALE_BLIT(IntArgb, IntRgbx),
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    REGISTER_SCALE_BLIT(ThreeByteBgr, IntRgbx),
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    REGISTER_SCALE_BLIT(ByteGray, IntRgbx),
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    REGISTER_SCALE_BLIT_EQUIV(IntRgb, IntRgbx,
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                              NAME_SCALE_BLIT(IntArgb, IntRgbx)),
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    REGISTER_SCALE_BLIT(ByteIndexed, IntRgbx),
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    REGISTER_XPAR_CONVERT_BLIT(ByteIndexedBm, IntRgbx),
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    REGISTER_XPAR_SCALE_BLIT(ByteIndexedBm, IntRgbx),
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    REGISTER_XPAR_SCALE_BLIT(IntArgbBm, IntRgbx),
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    REGISTER_XPAR_BLITBG(ByteIndexedBm, IntRgbx),
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    REGISTER_XOR_BLIT(IntArgb, IntRgbx),
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    REGISTER_SRC_MASKFILL(IntRgbx),
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    REGISTER_SRCOVER_MASKFILL(IntRgbx),
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    REGISTER_ALPHA_MASKFILL(IntRgbx),
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    REGISTER_SRCOVER_MASKBLIT(IntArgb, IntRgbx),
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    REGISTER_ALPHA_MASKBLIT(IntArgb, IntRgbx),
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    REGISTER_SRCOVER_MASKBLIT(IntArgbPre, IntRgbx),
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    REGISTER_ALPHA_MASKBLIT(IntArgbPre, IntRgbx),
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    REGISTER_ALPHA_MASKBLIT(IntRgb, IntRgbx),
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    REGISTER_SOLID_DRAWGLYPHLISTAA(IntRgbx),
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    REGISTER_SOLID_DRAWGLYPHLISTLCD(IntRgbx),
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    REGISTER_TRANSFORMHELPER_FUNCS(IntRgbx),
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};
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jboolean RegisterIntRgbx(JNIEnv *env)
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{
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    return RegisterPrimitives(env, IntRgbxPrimitives,
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                              ArraySize(IntRgbxPrimitives));
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}
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jint PixelForIntRgbx(SurfaceDataRasInfo *pRasInfo, jint rgb)
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{
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    return (rgb << 8);
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}
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DEFINE_CONVERT_BLIT(IntRgbx, IntArgb, 1IntRgb)
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DEFINE_CONVERT_BLIT(IntArgb, IntRgbx, 1IntRgb)
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DEFINE_CONVERT_BLIT(ThreeByteBgr, IntRgbx, 1IntRgb)
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DEFINE_CONVERT_BLIT(ByteGray, IntRgbx, 1IntRgb)
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DEFINE_CONVERT_BLIT_LUT8(ByteIndexed, IntRgbx, ConvertOnTheFly)
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DEFINE_SCALE_BLIT(IntRgbx, IntArgb, 1IntRgb)
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DEFINE_SCALE_BLIT(IntArgb, IntRgbx, 1IntRgb)
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DEFINE_SCALE_BLIT(ThreeByteBgr, IntRgbx, 1IntRgb)
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DEFINE_SCALE_BLIT(ByteGray, IntRgbx, 1IntRgb)
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DEFINE_SCALE_BLIT_LUT8(ByteIndexed, IntRgbx, ConvertOnTheFly)
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DEFINE_XPAR_CONVERT_BLIT_LUT8(ByteIndexedBm, IntRgbx, ConvertOnTheFly)
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DEFINE_XPAR_SCALE_BLIT_LUT8(ByteIndexedBm, IntRgbx, ConvertOnTheFly)
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DEFINE_XPAR_SCALE_BLIT(IntArgbBm, IntRgbx, 1IntRgb)
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DEFINE_XPAR_BLITBG_LUT8(ByteIndexedBm, IntRgbx, ConvertOnTheFly)
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DEFINE_XOR_BLIT(IntArgb, IntRgbx, AnyInt)
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DEFINE_SRC_MASKFILL(IntRgbx, 4ByteArgb)
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DEFINE_SRCOVER_MASKFILL(IntRgbx, 4ByteArgb)
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DEFINE_ALPHA_MASKFILL(IntRgbx, 4ByteArgb)
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DEFINE_SRCOVER_MASKBLIT(IntArgb, IntRgbx, 4ByteArgb)
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DEFINE_ALPHA_MASKBLIT(IntArgb, IntRgbx, 4ByteArgb)
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DEFINE_SRCOVER_MASKBLIT(IntArgbPre, IntRgbx, 4ByteArgb)
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DEFINE_ALPHA_MASKBLIT(IntArgbPre, IntRgbx, 4ByteArgb)
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DEFINE_ALPHA_MASKBLIT(IntRgb, IntRgbx, 4ByteArgb)
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DEFINE_SOLID_DRAWGLYPHLISTAA(IntRgbx, 3ByteRgb)
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DEFINE_SOLID_DRAWGLYPHLISTLCD(IntRgbx, 3ByteRgb)
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DEFINE_TRANSFORMHELPERS(IntRgbx)