[webkit-dev] Make accelerated compositing mandatory

Simon Fraser simon.fraser at apple.com
Wed Feb 5 19:24:48 PST 2014


There’s nothing in the Accelerated Compositing code path that assumes that you are using the GPU. You just have provide a GraphicsLayer implementation.

Simon

On Feb 5, 2014, at 6:41 PM, Chen Zhixiang <chenzx at cn.fujitsu.com> wrote:

> I’d been working on enabling 3d perspective transform in software-rendering mode(based on Qt painter or skia), but failed
> I hope the proposed AC mode could work with NON-GPU env. which could made 3d perspective transform possiable?
>  
> 发件人: webkit-dev-bounces at lists.webkit.org [mailto:webkit-dev-bounces at lists.webkit.org] 代表 Andrei Bucur
> 发送时间: 2014年1月28日 18:06
> 收件人: webkit-dev at lists.webkit.org
> 主题: [webkit-dev] Make accelerated compositing mandatory
>  
> Hello webkittens,
>  
> Do you happen to know if we still have ports that build WebKit without accelerated compositing? If not, I'd like to write a patch that removes the flag and makes AC mandatory.
>  
> From IRC, I've heard that the Haiku port (not upstreamed) disables the AC flag, but they agree they should switch it on in the future.
>  
> Thoughts?
> Andrei.
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> webkit-dev at lists.webkit.org
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