6a61229f6f
In doing the SiteInstanceGroup work, we came across kProcessSharingWithStrictSiteInstances, which has not been experimented with for a long time, and can be removed. SiteInstanceGroups serves a similar purpose in that it allows for multiple SiteInstances to be in the same process. This change also removes the existing SiteInstanceGroupManager, which was a previous implementation of SiteInstanceGroup for the strict SiteInstance mode. Usage of SiteInstanceGroupManager is gated behind the strict SiteInstances flag, so it also hasn't been used or experimented with for a long time, and can be removed. Test: Removing a feature, remove strict SiteInstance checks in tests Bug: 40612450, 40737467, 40161396, 390571607 Change-Id: I300523b8dabfe6de19dbf457eea143181e8e5587 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6050878 Reviewed-by: Charlie Reis <creis@chromium.org> Reviewed-by: Alex Moshchuk <alexmos@chromium.org> Commit-Queue: Sharon Yang <yangsharon@chromium.org> Cr-Commit-Position: refs/heads/main@{#1418735}
Chromium
Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web.
The project's web site is https://www.chromium.org.
To check out the source code locally, don't use git clone! Instead,
follow the instructions on how to get the code.
Documentation in the source is rooted in docs/README.md.
Learn how to Get Around the Chromium Source Code Directory Structure.
For historical reasons, there are some small top level directories. Now the guidance is that new top level directories are for product (e.g. Chrome, Android WebView, Ash). Even if these products have multiple executables, the code should be in subdirectories of the product.
If you found a bug, please file it at https://crbug.com/new.