> > > - pcwalton: if we can offer things like getComputedStyleAsync, that > could be a bigger win for authors using them. > - jack: that doesn't help us now. > > Apart from what jack said, getComputedStyleAsync might be unusable for a lot of Web authors.
Personally I agree with the conclusion to set COW DOM aside. It sounds hard, risky, and not absolutely necessary. pcwalton:in gecko we know that hybrid gc+rc is very difficult, and blink is > similar. CC is still a performance and memory and safety problem. > Difficult, definitely. Performance problem ... now that we have incremental CC and bunch of other optimizations, I feel like it isn't. At least compared to any other viable GC approach, all of which have their own performance pitfalls. Safety problem ... with adequate compiler support, probably not. Proposed C++ reflection features might even be enough for us in Gecko. The general idea of compressing the DOM as you recalc style sounds pretty good! zwarich: JITting will give a huge benefit. > Are there experimental results showing this? Because I haven't seen any yet, and I'd like to :-). Rob -- oIo otoeololo oyooouo otohoaoto oaonoyooonoeo owohooo oioso oaonogoroyo owoiotoho oao oboroootohoeoro oooro osoiosotoeoro owoiololo oboeo osouobojoeocoto otooo ojouodogomoeonoto.o oAogoaoiono,o oaonoyooonoeo owohooo osoaoyoso otooo oao oboroootohoeoro oooro osoiosotoeoro,o o‘oRoaocoao,o’o oioso oaonosowoeoroaoboloeo otooo otohoeo ocooouoroto.o oAonodo oaonoyooonoeo owohooo osoaoyoso,o o‘oYooouo ofooooolo!o’o owoiololo oboeo oiono odoaonogoeoro ooofo otohoeo ofoioroeo ooofo ohoeololo. _______________________________________________ dev-servo mailing list dev-servo@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-servo
