RFR: 6510914: JScrollBar.getMinimumSize() breaks the contract of JComponent.setMinimumSize() [v11]

Prasanta Sadhukhan psadhukhan at openjdk.org
Mon Jan 29 06:47:50 UTC 2024


On Tue, 23 Jan 2024 03:37:45 GMT, Prasanta Sadhukhan <psadhukhan at openjdk.org> wrote:

>> javadoc contract for JComponent.setMinimumSize(Dimension) states:
>> 
>> "Sets the minimum size of this component to a constant value. Subsequent calls to getMinimumSize will always return this value..."
>> 
>> However, JScrollBar overrides getMinimumSize() and breaks this contract - it always returns a minimum size derived from the preferred size even if you have previously called setMinimumSize()
>> 
>> Fix is made to check if mnimumSize is set and if so, honour it..
>
> Prasanta Sadhukhan has updated the pull request incrementally with one additional commit since the last revision:
> 
>   PR update as per review

Added JComponent clarification to address CSR concern..

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PR Comment: https://git.openjdk.org/jdk/pull/15325#issuecomment-1914059351


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