[OpenJDK 2D-Dev] [OpenJDK Rasterizer] Path2d needRoom very slow for huge paths

Jim Graham james.graham at oracle.com
Mon Apr 27 20:12:54 UTC 2015


Hi Laurent,

Yes, I'm working on getting it pushed to 9-dev and then getting backport 
approval to 8u60, but I've been foiled by not having updated my JDK 
build environment for a few months and am almost there.  Meanwhile we 
have submitted the trim() method for CCC approval and hopefully that 
will come through any day now...

			...jim

On 4/27/15 12:53 PM, Laurent Bourgès wrote:
> Jim & Phil,
>
> Are you ok with the latest webrev?
>
> Laurent
>
> Le 23 avr. 2015 16:25, "Laurent Bourgès" <bourges.laurent at gmail.com
> <mailto:bourges.laurent at gmail.com>> a écrit :
>
>     Jim,
>
>     Here is an updated webrev:
>     http://cr.openjdk.java.net/~lbourges/path2D/Path2D_needRoom.3/
>
>         The same copyOf() change would apply to the method that grows
>         the types array.
>
>
>     Fixed.
>
>         I created https://bugs.openjdk.java.net/browse/JDK-8078464 for
>         this part of the fix...
>
>
>     Thanks, I added the bugId in the Path2DGrow test.
>
>     PS: trimToSize() methods were removed in this webrev but will be
>     added later for the other part of the fix (JDK9 only).
>
>     Laurent
>



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