RFR: 8287743: javax/swing/text/CSSBorder/6796710/bug6796710.java failed [v2]

[Prasanta Sadhukhan]

On Mon, 6 Jun 2022 21:11:03 GMT, Sergey Bylokhov <serb at openjdk.org> wrote:

>> Prasanta Sadhukhan has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Use RObot.createMultiResoutionCapture
>
> test/jdk/javax/swing/text/CSSBorder/6796710/bug6796710.java line 147:
> 
>> 145:         MultiResolutionImage img = robot.createMultiResolutionScreenCapture(rect);
>> 146:         return (BufferedImage)img.getResolutionVariant(rect.width, rect.height);
>> 147:         //return robot.createScreenCapture(rect);
> 
> Isn't the old and new code should get the same result? The old createScreenCapture always creates an image of the low dpi quality. The createMultiResolutionScreenCapture creates two images low/hi dpi, but since you request the same size "rect" the low dpi image is returned, no?

Maybe it's different in iMac systems..I dont have access to this system to analyse further nor do I have much knowledge on this 2D/awt multiresolution image side of things..

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PR: https://git.openjdk.java.net/jdk/pull/9011