<Swing Dev> [9] Review request for 8162856 JSlider thumb is twice smaller on HiDPI display

Sergey Bylokhov Sergey.Bylokhov at oracle.com
Tue Aug 2 15:01:10 UTC 2016


Hi, Alex.
  - Is it necessary to restore tha scale to the previous value?
  - It seems that getIconWidth/getIconHeight can be used instead of 15 
and 16?
  - Should we update other implementations of paintToImage() in other 
classes?

On 02.08.16 13:46, Alexandr Scherbatiy wrote:
>
> Hello,
>
> Could you review the fix:
>   bug: https://bugs.openjdk.java.net/browse/JDK-8162856
>   webrev: http://cr.openjdk.java.net/~alexsch/8162856/webrev.00
>
>   This is a regression from the fix: JDK-8143064 Icons are not properly
> rendered with Windows L&F on HiDPI display
> MetalIconFactory.OceanVerticalSliderThumbIcon/OceanHorizontalSliderThumbIcon.paintToImage(...)
> methods do not take the provided image size into account.
>   The fix sets graphics scale when icon sizes are different from default.
>
>  Thanks,
>  Alexandr.
>
>


-- 
Best regards, Sergey.



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