Bug 294618
| Summary: | [WPE] Remove OpenXR based WebXR implementation | ||
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| Product: | WebKit | Reporter: | Sergio Villar Senin <svillar> |
| Component: | New Bugs | Assignee: | Sergio Villar Senin <svillar> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | Other | ||
| Hardware: | Unspecified | ||
| OS: | Linux | ||
| See Also: | https://bugs.webkit.org/show_bug.cgi?id=225483 | ||
Sergio Villar Senin
The current platform code that implements the WebXR API using OpenXR should not be part of the WebProcess. There are several issues with that
1. OpenXR requires access to the filesystem (to locate and link the OpenXR loader). This alone is a no-go as it breaks the sandbox
2. Access to external swapchains (like the OpenXR ones) should not happen inside the WebProcess
3. Event and input processing should not happen in the main thread of the WebProcess. Also they should not depend on the request animation frame rate
And some others. We should move it to the UIProcess as the Cocoa implementation does.
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| Add attachment proposed patch, testcase, etc. |
Sergio Villar Senin
Pull request: https://github.com/WebKit/WebKit/pull/46859
EWS
Committed 296365@main (9a901cc02017): <https://commits.webkit.org/296365@main>
Reviewed commits have been landed. Closing PR #46859 and removing active labels.
Radar WebKit Bug Importer
<rdar://problem/153715624>