[webcomponents] Proposed change for active element algorithm. (#380)

Discussed in https://github.com/w3c/webcomponents/issues/358
You can view, comment on, or merge this pull request online at:

  https://github.com/w3c/webcomponents/pull/380

-- Commit Summary --

  * Proposed change for active element algorithm.

-- File Changes --

    M spec/shadow/index.html (24)

-- Patch Links --

https://github.com/w3c/webcomponents/pull/380.patch
https://github.com/w3c/webcomponents/pull/380.diff

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Reply to this email directly or view it on GitHub:
https://github.com/w3c/webcomponents/pull/380