[OpenJDK 2D-Dev] [13] RFR 8214579: JFrame does not paint content in XVFB / X11vnc environment

[Dmitry Markov]

I am sorry, in my previous email the webrev-link is not correct (somehow it points to irrelevant webrev). The correct one is provided below. Please use it.

http://cr.openjdk.java.net/~dmarkov/8214579/webrev.00/ <http://cr.openjdk.java.net/~dmarkov/8214579/webrev.00/>

Thanks,
Dmitry

> On 3 Jan 2019, at 18:29, Dmitry Markov <dmitry.markov at oracle.com> wrote:
> 
> Hello,
> 
> Could you review a fix for jdk13, please?
> 
>  	bug: https://bugs.openjdk.java.net/browse/JDK-8214579 <https://bugs.openjdk.java.net/browse/JDK-8214579>
>  	webrev: http://cr.openjdk.java.net/~dmarkov/8214579/webrev.00/ <http://cr.openjdk.java.net/~dmarkov/8213583/webrev.00/>
> 
> Problem description:
> The problem is triggered by JDK-8204931 [1]. After its integration SurfaceType with PixelConverter is used when createData() is called for XRWindowSurfaceData.   As a result a frame has no content, (e.g. text) in XVFB/X11VNC environment.
> 
> Fix:
> It is necessary to use X11SurfaceType instead of XRSurfaceType inside createData() for XRWindowSurfaceData
> 
> Thanks,
> Dmitry 
> 
> [1] - https://bugs.openjdk.java.net/browse/JDK-8204931 <https://bugs.openjdk.java.net/browse/JDK-8204931>
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