<Swing Dev> RFR: 8272148: JDesktopPane:getComponentCount() returns one extra than expected with GTKLookAndFeel [v2]

[Sergey Bylokhov]

On Wed, 25 Aug 2021 10:39:42 GMT, Pankaj Bansal <pbansal at openjdk.org> wrote:

>> A container may include few default components as children, which are added to it during creation. Due to this, calling function getChildrenCount on a new created instance may return non zero value. This behaviour may vary according to L&F also, as some L&F may add some default components to a container, but other L&F may choose not to do so.
>> 
>> The current bugs reports that this behaviour looks suspicious as it is expected that a newly created container will have zero  children.
>> 
>> Current specification is not clear on this whether it is allowed for a container to contain default components or not. The fix make changes to the specification to clarify the same.
>> 
>> Note: I think this will need a CSR, I will file one after the review is completed
>
> Pankaj Bansal has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Review Comments

Marked as reviewed by serb (Reviewer).

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PR: https://git.openjdk.java.net/jdk/pull/5121