[Bug 22798] New: [Shadow]: Need to rewrite the focus navigation section.

https://www.w3.org/Bugs/Public/show_bug.cgi?id=22798

            Bug ID: 22798
           Summary: [Shadow]: Need to rewrite the focus navigation
                    section.
    Classification: Unclassified
           Product: WebAppsWG
           Version: unspecified
          Hardware: PC
                OS: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Component Model
          Assignee: dglazkov@chromium.org
          Reporter: hayato@chromium.org
        QA Contact: public-webapps-bugzilla@w3.org
            Blocks: 14978

The current definition of focus navigation is incomplete.


We have to rewrite that as follows (my rough idea):

- Don't use 'as-rendered' tree. It's gone.
- We cannot use a composed tree here, which does not have a scope.
- Use a 'tree of trees' to define a scope of focus navigation and it's
sequential order.
- To skip a node which does not participate in the composed tree, introduce a
concept of 'inert'.

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Received on Thursday, 25 July 2013 07:07:01 UTC