public FontLineMetrics(int numchars,
    CoreMetrics cm,
    FontRenderContext frc) 
{
        this.numchars = numchars;
        this.cm = cm;
        this.frc = frc;
}

 public final Object clone() 
{
        // frc, cm do not need deep clone
        try {
            return super.clone();
        }
        catch (CloneNotSupportedException e) {
            throw new InternalError();
        }
}

 public final boolean equals(Object rhs) 
{
        try {
            return cm.equals(((FontLineMetrics)rhs).cm);
        }
        catch (ClassCastException e) {
            return false;
        }
}

 public final float getAscent() 
{
        return cm.ascent;
}

 public final int getBaselineIndex() 
{
        return cm.baselineIndex;
}

 public final float[] getBaselineOffsets() 
{
        return (float[])cm.baselineOffsets.clone();
}

 public final float getDescent() 
{
        return cm.descent;
}

 public final float getHeight() 
{
        return cm.height;
}

 public final float getLeading() 
{
        return cm.leading;
}

 public final int getNumChars() 
{
        return numchars;
}

 public final float getStrikethroughOffset() 
{
        return cm.strikethroughOffset;
}

 public final float getStrikethroughThickness() 
{
        return cm.strikethroughThickness;
}

 public final float getUnderlineOffset() 
{
        return cm.underlineOffset;
}

 public final float getUnderlineThickness() 
{
        return cm.underlineThickness;
}

 public final int hashCode() 
{
        return cm.hashCode();
}