<Swing Dev> [9] Review request for 8142966 Wrong cursor position in text components on HiDPI display
Sergey Bylokhov
Sergey.Bylokhov at oracle.com
Tue May 10 12:36:07 UTC 2016
On 10.05.16 9:54, Alexandr Scherbatiy wrote:
> If a backbuffer has scale 1 on HiDPI display it will show a blurry
> text and some other artifacts like that. I believe it should have HiDPI
> scale.
> The fix only aligns the Swing font rendering context with the same
> transform scale.
It will be blurring if later it will be painted to the window(or to
surface with bigger transform), but it can be drawn/saved to some other
location(like it was implemented in JLightweightFrame).
The point was that an assumption that the component.GC and GC of the
Graphics are the same is incorrect.
--
Best regards, Sergey.
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