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战斗力 鹅
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注册时间 2012-5-1
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喷了，首先这玩意儿理论上还没有公开(虽然拿到一个邀请不是难事儿)，opera的用户基数又少得可怜，用IE的都没有嚎，Opera众怎么这么迫不及待就跳出来刷存在感了？
问题的真正答案早就公布了：
It doesn't use any Chrome specific features and it will work on FF, but it needs to be optimized to get buttery smooth 60fps animations. As you know, the logic for when the various browsers do layout, create layers, upload them to the GPU, etc is different, and that causes divergence rendering performance. It was hard enough to do this on Chrome, it just takes time.
We also ran into a recent difference in the way sparse JS arrays as handled. We use sparse JS arrays for some data structures, but array.splice(0) on Chrome runs much faster than FF when using this to clone a sparse array.
There's no intent to exclude Firefox, engineers are staying late in the office working on it. |
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沪公网安备 31010702007642号 )
发表于 2015-2-21 23:16
，说好的不作恶呢？
巨巨，又不是第一次了干嘛发出这样的疑问
我是信仰粉，opera用不了的网站才换浏览器开
前两年一直用opera，直到有一天发现：这速度怎么这么慢
，换了chrome试了下
？
