On Sun, 25 Apr 2021 20:53:11 GMT, Sergey Bylokhov <s...@openjdk.org> wrote:
>> Would it be better to use isBlank() instead of isEmpty() to check a font
>> family name is blank?
>>
>> if (family.isBlank()) {
>> return false;
>> }
>
> I think so.
I changed the test SampleBow font family name to one space
[SampleBowOneSpaceFamilyName.ttf](https://bugs.openjdk.java.net/secure/attachment/94402/SampleBowOneSpaceFamilyName.ttf)
and to two spaces
[SampleBowTwoSpacesFamilyName.ttf](https://bugs.openjdk.java.net/secure/attachment/94403/SampleBowTwoSpacesFamilyName.ttf)
The PrintFontSample sample program properly prints text drawn by
Graphics2D.drawString() and Graphics2D.drawGlyphVector() on Windows with jdk
16 with these two fonts.
It looks like the problem is only with selecting a font in GDI with empty font
family name.
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PR: https://git.openjdk.java.net/jdk/pull/3631
