/*

 * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 */

package sun.java2d.pipe;

import java.awt.font.GlyphVector;

import sun.awt.SunHints;

import sun.java2d.SunGraphics2D;

import sun.font.GlyphList;

/**

 * A delegate pipe of SG2D which implements redispatching of

 * for the src mode loops in the drawGlyphVector case where

 * the installed loop may not match the glyphvector.

 */

public abstract class GlyphListLoopPipe extends GlyphListPipe

    implements LoopBasedPipe

{

    protected void drawGlyphList(SunGraphics2D sg2d, GlyphList gl,

                                 int aaHint) {

        switch (aaHint) {

         case SunHints.INTVAL_TEXT_ANTIALIAS_OFF:

             sg2d.loops.drawGlyphListLoop.

                 DrawGlyphList(sg2d, sg2d.surfaceData, gl);

             return;

         case SunHints.INTVAL_TEXT_ANTIALIAS_ON:

             sg2d.loops.drawGlyphListAALoop.

                 DrawGlyphListAA(sg2d, sg2d.surfaceData, gl);

             return;

        case SunHints.INTVAL_TEXT_ANTIALIAS_LCD_HRGB:

        case SunHints.INTVAL_TEXT_ANTIALIAS_LCD_VRGB:

            sg2d.loops.drawGlyphListLCDLoop.

                DrawGlyphListLCD(sg2d,sg2d.surfaceData, gl);

            return;

        }

    }

}