In 'Java_sun_font_FreetypeFontScaler_createScalerContextNative', 'context->transform.xx' and '.yy' values are sometimes 65535 instead of 65536. There are unintentional double and float conversions. It may be no real harm, but I'd like to fix it.
Problem case: context->transform.xx=**65535** yx=0 xy=0 yy=**65535** ptsz=46.590909 dmat[0]=46.590909 (float)dmat[0]=46.59090**8** Normal case: context->transform.xx=65536 yx=0 xy=0 yy=65536 ptsz=18.000000 dmat[0]=18.000000 (float)dmat[0]=18.000000 Test: jdk_desktop on Linux x86_64 had no regression issues. ------------- Commit messages: - 8299255: Unexpected round errors in FreetypeFontScaler Changes: https://git.openjdk.org/jdk/pull/11763/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=11763&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8299255 Stats: 5 lines in 1 file changed: 0 ins; 0 del; 5 mod Patch: https://git.openjdk.org/jdk/pull/11763.diff Fetch: git fetch https://git.openjdk.org/jdk pull/11763/head:pull/11763 PR: https://git.openjdk.org/jdk/pull/11763
