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  1. JDK
  2. JDK-8299255

Unexpected round errors in FreetypeFontScaler

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        In 'Java_sun_font_FreetypeFontScaler_createScalerContextNative', 'context->transform.xx' and '.yy' values are sometimes 65535 instead of 65536.

        Problem case:
        context->transform.xx=65535 yx=0 xy=0 yy=65535 ptsz=46.590909 dmat[0]=46.590909 (float)dmat[0]=46.590908

        Normal case:
        context->transform.xx=65536 yx=0 xy=0 yy=65536 ptsz=18.000000 dmat[0]=18.000000 (float)dmat[0]=18.000000

              tnakamura Toshio Nakamura
              tnakamura Toshio Nakamura
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