Info regarding the MacOS JProgress Bar bug

[Eirik Bakke]

I just filed an official bug report on http://bugreport.java.com/ and received review ID JI-9028577. I'll wait for it to appear on JIRA.

-- Eirik

From: Saurav Sarkar <saurav.sarkar1 at gmail.com<mailto:saurav.sarkar1 at gmail.com>>
Date: Friday, January 1, 2016 at 10:18 PM
To: Eirik Bakke <ebakke at mit.edu<mailto:ebakke at mit.edu>>
Cc: "macosx-port-dev at openjdk.java.net<mailto:macosx-port-dev at openjdk.java.net>" <macosx-port-dev at openjdk.java.net<mailto:macosx-port-dev at openjdk.java.net>>
Subject: Re: Info regarding the MacOS JProgress Bar bug

Hi Eirik,

Please find the info below.

We are on Mac OS and we see huge energy impact when the progress bar is shown.
The wave like animation when showing the progress is causing the impact.

Its related to JProgressBar. I haven't run your test case, but if it is reproducing the issue then it is better to raise a bug.

Thanks and Regards,
Saurav

On Fri, Jan 1, 2016 at 9:00 PM, Eirik Bakke <ebakke at mit.edu<mailto:ebakke at mit.edu>> wrote:
Hi, Saurav.

I'm happy to submit a JDK bug report on this. Some more information would
be useful--what are the conditions under which you are able to reproduce
it yourself? And what are you observing? High CPU usage? Flickering? Is it
related to a JProgressBar? Are you on MacOS?

-- Eirik

On 12/28/15, 1:16 PM, "macosx-port-dev on behalf of Saurav Sarkar"
<macosx-port-dev-bounces at openjdk.java.net<mailto:macosx-port-dev-bounces at openjdk.java.net> on behalf of
saurav.sarkar1 at gmail.com<mailto:saurav.sarkar1 at gmail.com>> wrote:

>Hi All,
>
>I stumbled onto this bug
>http://mail.openjdk.java.net/pipermail/macosx-port-dev/2015-December/00698
>9.html
>raised by Erik few days back. We face a similar problem in our Mac
>application
>
>Is there any update on this or is this being filed as a bug ?
>
>cheers,
>
>Saurav