GlyphListLoopPipe.java example

Explorer
jdk7u-jdk-master
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 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
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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;
        }
    }
}