On Mon, 18 Sep 2023 23:34:12 GMT, Phil Race <[email protected]> wrote:

> The bug report has "Angle: 15, width diff: -4" Over the length of the string 
> "The quick brown fox jumps over the lazy dog" that could be the occasional 
> rounding difference and there is a comment in the bug report claiming 
> (suggesting?) that's the issue. It is a bit tricky to know what error to 
> allow because if you have a case where all the glyphs are rounded differently 
> it could be 1 pixel per glyph .. much more than "4". Even Deja Vu Sans might 
> reproduce this given the right (or wrong) string.
 
So, I guess it would be ok to change the test to allow a small difference? The 
question then is "What is valid allowed difference?" 
Do you think 5 could be fine? Up to now we only have seen 4 :-)?

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PR Comment: https://git.openjdk.org/jdk/pull/15780#issuecomment-1725128539

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