RFR: JDK-8015739: Background of JInternalFrame is located out of JInternalFrame [v2]

[Harshitha Onkar]

On Tue, 20 Sep 2022 18:22:20 GMT, Alexander Zuev <kizune at openjdk.org> wrote:

>> Harshitha Onkar has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains six additional commits since the last revision:
>> 
>>  - Merge branch 'master' into JIFBorder_8015739
>>  - added test summary
>>  - updated test case
>>  - Added test case, minor position changes to shadow lines
>>  - expanded imports
>>  - JIF Metal Border Scaling - Initial changes
>
> src/java.desktop/share/classes/javax/swing/plaf/metal/MetalBorders.java line 277:
> 
>> 275:             }
>> 276: 
>> 277:             Graphics2D g2d = (Graphics2D) g;
> 
> Regardless, i see that absolutely similar code down this file for FrameBorder and DialogBorder. Are these UI elements suffer from the same issue or is it only limited to InternalFrame? If they do suffer from the same issue i would suggest either fixing it all together or at least submitting new bugs tracking existence of the problem. Of course problem might not be present for some reason in these components but it is worth checking it out while you are working on the code and remember all the details.

@azuev-java Tested FrameBorder and DialogBorder, they have a similar problem to JInternalFrameBorder (border scaling issue). Since there is a plan to create a common utility method, I'll create a new JBS issue to track FrameBorder and DialogBorder.

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PR: https://git.openjdk.org/jdk/pull/10274