Request For Position on CSS containment
Hi webkit-dev, This is a request for WebKit's position on CSS containment. Our first interest is to implement the contain property as specified here: https://www.w3.org/TR/css-contain-1/ After that, we want to work on style containment and the content-visibility property: https://www.w3.org/TR/css-contain-2/ Regards, Cathie and Rob.
WebKit supports CSS containment. Simon
On Mar 15, 2021, at 9:14 AM, Rob Buis via webkit-dev <webkit-dev@lists.webkit.org> wrote:
Hi webkit-dev,
This is a request for WebKit's position on CSS containment.
Our first interest is to implement the contain property as specified here: https://www.w3.org/TR/css-contain-1/
After that, we want to work on style containment and the content-visibility property: https://www.w3.org/TR/css-contain-2/ Regards,
Cathie and Rob. _______________________________________________ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
Hi, If true, then https://bugs.webkit.org/show_bug.cgi?id=172026 can be closed. I am finding the feature in features.json, but I am not sure that means there is actual code. There may be code in RenderLayerBacking, but AFAIU that would mean "only" contain: paint and would not be WebExposed? Can somebody check? Regards, Rob. Am 15.03.21 um 20:18 schrieb Simon Fraser:
WebKit supports CSS containment.
Simon
On Mar 15, 2021, at 9:14 AM, Rob Buis via webkit-dev <webkit-dev@lists.webkit.org> wrote:
Hi webkit-dev,
This is a request for WebKit's position on CSS containment.
Our first interest is to implement the contain property as specified here: https://www.w3.org/TR/css-contain-1/
After that, we want to work on style containment and the content-visibility property: https://www.w3.org/TR/css-contain-2/ Regards,
Cathie and Rob. _______________________________________________ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
We have no code for css containment yet. Simon
On Mar 15, 2021, at 12:57 PM, Rob Buis <rbuis@igalia.com> wrote:
Hi,
If true, then https://bugs.webkit.org/show_bug.cgi?id=172026 can be closed.
I am finding the feature in features.json, but I am not sure that means there is actual code.
There may be code in RenderLayerBacking, but AFAIU that would mean "only" contain: paint and would not be WebExposed? Can somebody check?
Regards,
Rob.
Am 15.03.21 um 20:18 schrieb Simon Fraser:
WebKit supports CSS containment.
Simon
On Mar 15, 2021, at 9:14 AM, Rob Buis via webkit-dev <webkit-dev@lists.webkit.org> wrote:
Hi webkit-dev,
This is a request for WebKit's position on CSS containment.
Our first interest is to implement the contain property as specified here: https://www.w3.org/TR/css-contain-1/
After that, we want to work on style containment and the content-visibility property: https://www.w3.org/TR/css-contain-2/ Regards,
Cathie and Rob. _______________________________________________ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
I misread "WebKit supports CSS containment." as "WebKit supports CSS containment already". Sorry for the noise! Regards, Rob. Am 15.03.21 um 21:35 schrieb Simon Fraser:
We have no code for css containment yet.
Simon
On Mar 15, 2021, at 12:57 PM, Rob Buis <rbuis@igalia.com> wrote:
Hi,
If true, then https://bugs.webkit.org/show_bug.cgi?id=172026 can be closed.
I am finding the feature in features.json, but I am not sure that means there is actual code.
There may be code in RenderLayerBacking, but AFAIU that would mean "only" contain: paint and would not be WebExposed? Can somebody check?
Regards,
Rob.
Am 15.03.21 um 20:18 schrieb Simon Fraser:
WebKit supports CSS containment.
Simon
On Mar 15, 2021, at 9:14 AM, Rob Buis via webkit-dev <webkit-dev@lists.webkit.org> wrote:
Hi webkit-dev,
This is a request for WebKit's position on CSS containment.
Our first interest is to implement the contain property as specified here: https://www.w3.org/TR/css-contain-1/
After that, we want to work on style containment and the content-visibility property: https://www.w3.org/TR/css-contain-2/ Regards,
Cathie and Rob. _______________________________________________ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
participants (2)
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Rob Buis
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Simon Fraser