<AWT Dev> [OpenJDK 2D-Dev] [9] Review request for 8137571 Linux HiDPI Graphics support
Jim Graham
james.graham at oracle.com
Sat Oct 10 00:16:54 UTC 2015
Hi Alexandr,
Is it possible to create a diff of this without the fixes from 8073320
mixed in? This bug is really just focused on the Linux support of that
other framework, right?
...jim
On 10/5/15 7:01 AM, Alexander Scherbatiy wrote:
>
> Hello,
>
> Could you review the fix:
> bug: https://bugs.openjdk.java.net/browse/JDK-8137571
> webrev: http://cr.openjdk.java.net/~alexsch/8137571/webrev.00
>
> This is an initial part of the HiDPI Graphics support on Linux for
> the JEP 263: HiDPI Graphics on Windows and Linux
> http://openjdk.java.net/jeps/263
>
> - scale factors are added to surface dates
> - window size and events coordinates are scaled on peer side
> - XRobotPeer mouseMove() and getRGBPixel() methods are updated
> - GDK_SCALE system variable is used to detect the scale factor in GTK+
> - "sun.java2d.uiScale.enabled", and "sun.java2d.uiScale" options are
> added for the testing purposes
> - some classes like LWWindowPeer, SurfaceManager, SunGraphics2D,
> DrawImage, SurfaceData are just the same as in the fix for HiDPI
> Graphics support on Windows
>
> Thanks,
> Alexandr.
>
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