[Bug 27965] New: [Shadow]: Shadow host with tabindex=-1, all descendent tree should be ignored for tab navigation

https://www.w3.org/Bugs/Public/show_bug.cgi?id=27965

            Bug ID: 27965
           Summary: [Shadow]: Shadow host with tabindex=-1, all descendent
                    tree should be ignored for tab navigation
           Product: WebAppsWG
           Version: unspecified
          Hardware: PC
                OS: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Component Model
          Assignee: dglazkov@chromium.org
          Reporter: kochi@google.com
        QA Contact: public-webapps-bugzilla@w3.org
                CC: mike@w3.org, public-webapps@w3.org
            Blocks: 14978

In the current Shadow DOM spec, basically focusable nodes in a shadow tree are
inserted after their shadow host in the tab navigation order.

This means that when shadow host has "tabindex=-1", the host itself is skipped
in the order, but right after the host the descendant nodes in its shadow tree
will be visited.

This is probably not the behavior that a component author or user would expect.

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Received on Thursday, 5 February 2015 07:51:33 UTC