Hi Andrés, I have tested it (quadrilaterals) under Ubuntu 8.10 >I see the same I see on a non html5 enabled browser. mmmm, you're right, it seems the webkit-gtk isn't updated :S I've checked line 49: "ctx.fillText ( "Erase", 25, 245 );" I supposse the current webkit doesn't support this instruction :( >On FFX 3.5preb4 it works great! yes, the problem is that ff in the XO has a poor performance and if you use quadrilaterals you will get a serious lag, using surf in the XO, it works really good >One little comment: it doesnt recognize concave quadrilaterals properly. yes, It was how I solved, not the real code from flash. thanks for your comment, I'll fix it. felipe <div class="gmail_quote">2009/6/30 Andrés Ambrois <<a href="mailto:andresambrois@gmail.com" target="_blank">andresambrois@gmail.com</a>> <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div><div></div><div>On Tuesday 30 June 2009 03:17:00 pm Felipe López Toledo wrote: > hi guys > > I'm a little upset because during last week I was trying to optimize the > Quadrilaterals activity: > <a href="http://karma.sugarlabs.org/quadrilaterals/" target="_blank">http://karma.sugarlabs.org/quadrilaterals/</a> > > Lucian recommend me (last week...or before) to try it using Surf, > I was trying to compile it from source... mmm, no progress > today Lucian gave me some links: > the xo bundle: <a href="http://dev.laptop.org/%7Ebobbyp/surf/" target="_blank">http://dev.laptop.org/~bobbyp/surf/</a> > also read: <a href="http://wiki.laptop.org/go/Browse/WebKit" target="_blank">http://wiki.laptop.org/go/Browse/WebKit</a> > > thanks Lucian > > well, if you have a chance please test it, > it works really good (performance) there is some work to do (stuff related > to css and scale), but it works a lot better than with firefox > > :) </div></div>Tried Quadrilaterals with Surf-106 on Jhbuild on Ubuntu Jaunty. I see the same I see on a non html5 enabled browser. The log ends with this line: console message: <a href="http://karma.sugarlabs.org/quadrilaterals/js/activity.js" target="_blank">http://karma.sugarlabs.org/quadrilaterals/js/activity.js</a> @49: Value undefined does not allow function calls. libwebkit on Jaunty is v1.0.1 On FFX 3.5preb4 it works great! One little comment: it doesnt recognize concave quadrilaterals properly. -- -Andrés </blockquote></div>