Mike Wasserman

Thanks for your interest! Chromium is wrapping up the second Origin Trial in M-96 and would appreciate any feedback before pursuing a stable release. See the [explainer](https://github.com/webscreens/window-placement/blob/main/EXPLAINER.md) and/or [draft spec](https://webscreens.github.io/window-placement/)...

See these inter-related issues filed on CSSOM-View, HTML, and Fullscreen spec repos: - [[cssom-view] Support for multi-screen devices #7642](https://github.com/w3c/csswg-drafts/issues/7642) - [Window object support for multi-screen devices #8217](https://github.com/whatwg/html/issues/8217) - [Proposal: Supporting...

The [Multi-Screen Window Placement](https://w3c.github.io/window-placement/) spec has evolved significantly, and suggests enhancements for supporting multi-screen devices. I would greatly appreciate feedback and help regarding integrating some of that work in the...

Sure! It is a transient internal signal set when a site successfully requests fullscreen on a specific screen of a multi-screen device. It can be consumed, in lieu of [transient...

Requesting orientation with fullscreen seems like a nice ergonomic addition. See relevant WebApps WG TPAC [minutes](https://www.w3.org/2022/09/12-webapps-minutes.html#t17). Some questions around that discussion may be pertinent (FYI @JakeArchibald and @kenchris): - Whether...

See these inter-related issues filed on CSSOM-View, HTML, and Fullscreen spec repos: - [[cssom-view] Support for multi-screen devices #7642](https://github.com/w3c/csswg-drafts/issues/7642) - [Window object support for multi-screen devices #8217](https://github.com/whatwg/html/issues/8217) - [Proposal: Supporting...

Sure, (1) may fit better in CSSOM-View with the Screen interface, or its own spec. Item (3) stems from web application developer requests (e.g. [1](https://github.com/w3c/window-placement/issues/98), [2](https://github.com/w3c/window-placement/issues/92)) to open and/or fullscreen...

I'm naive of mobile development patterns, but storing pre-fullscreen orientation (and locks) does seem significant. Say a web application manifest's default orientation is portrait, then it uses screen.orientation.lock("landscape") for gameplay....

I shared related [explorations](https://github.com/w3c/window-management/blob/main/additional_explorations.md) in 2020. I wonder if returning a promise would help avoid sync access to pre-initialized window properties (e.g screenX|Y, outerWidth|Height rely on async user agent, operating...

Hey Marcos, thanks for considering this proposal and for taking the time to meet us. We’d like to add a big disclaimer that these APIs are for a specific class...