[OpenJDK 2D-Dev]  RFR JDK-8162796: [macosx] LinearGradientPaint and RadialGradientPaint are not printed on OS X.
philip.race at oracle.com
Tue Sep 27 20:36:59 UTC 2016
LinearGradientPaint has three options as to how it is extended beyond
the end point
So far as I can see this code (and perhaps quartz) can only handle
If REFLECT or REPEAT are specified and Quartz can't handle it we will
fall back to the raster path.
I think it would be helpful to extend the test with examples that use
also more than just the two colours .. add a variant that tries more
like 4 ...
On 9/22/16, 2:03 AM, Prasanta Sadhukhan wrote:
> Hi All,
> Please review a fix for jdk9 where it is seen that LinearGradientPaint
> is not getting printed on osx.
> The below webrev is only for LinearGradientPaint
> and RadialGradientPaint will be handled separately.
> Bug: https://bugs.openjdk.java.net/browse/JDK-8162796
> webrev: http://cr.openjdk.java.net/~psadhukhan/8162796/webrev.00/
> Issue was LinearGradientPaint is not handled in osx from jdk7 onwards.
> It handles simple GradientPaint.
> Code is added as per
> to use "CGGradientRef" quartz datatype to support LinearGradientPaint.
> CGGradientRef is used compared to CGShadingRef because it is mentioned
> in CGGradientRef, i is "Easy to define more than two locations and
> colors." as we set 2 or more colors and 2 or more fractions in
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