<Swing Dev> [9] RFR JDK-8159068:The rendering of JTable is broken

[prasanta sadhukhan]

Gentle reminder for review!!

Regards
Prasanta
On 6/13/2016 4:31 PM, prasanta sadhukhan wrote:
>
>
>
> On 6/13/2016 12:51 PM, prasanta sadhukhan wrote:
>> Hi All,
>>
>> Please review a fix for jdk9 where it was seen that if we try to 
>> select some rows in a JTable, the text painted in the rows goes missing.
>>
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8159068
>>
>> webrev: http://cr.openjdk.java.net/~psadhukhan/8159068/webrev.00/
>>
>> The issue was rMax value was decremented wrongly so when paintCells() 
>> is called with wrong rMax, some rows were not printed correctly.
>>
>> Fix is to make sure rmax is decremented properly, only when we are 
>> trying to print whole visible portion of JTable and NOT when some 
>> rows are being painted.
>>
>> Regarding the regression testcase, I could not make it automated as 
>> the failure happens on random iteration.
>> and also, getting selection background/foreground was giving same 
>> values with and without the missing text.
>>
> Also, since it is a regression of 8081491 
> <https://bugs.openjdk.java.net/browse/JDK-8081491>, it's testcase are 
> working fine with this fix and so did SwingSet2 JTable demo.
>> Regards
>> Prasanat
>

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