iTunes: Fix object navigation in various lists

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Reported by jteh on 2014-05-07 19:56
We have code to fix navigation in various list in iTunes (such as the Music list) because iTunes doesn't support accNavigate for them. Unfortunately, the code is a bit broken. The next property uses the child count of the parent of the list instead of the child count of the list. The result is that you can only go next a couple of times.

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Comment 1 by James Teh <jamie@... on 2014-05-07 20:02
In [b40905c]:

In certain lists in iTunes such as the Music list, moving to the next item using object navigation now works correctly.

accNavigate isn't supported, so we use child count and child ids. Unfortunately, the wrong child cout was being used, so you couldn't navigate to many items.
Re #4129.

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Comment 2 by James Teh <jamie@... on 2014-05-07 20:03
In [71592e8]:

Merge branch 't4129' into next

Incubates #4129.

Changes:
Added labels: incubating

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Comment 3 by James Teh <jamie@... on 2014-05-26 06:14
In [01d26be]:

In certain lists in iTunes such as the Music list, moving to the next item using object navigation now works correctly.

accNavigate isn't supported, so we use child count and child ids. Unfortunately, the wrong child cout was being used, so you couldn't navigate to many items.
Fixes #4129.

Changes:
Removed labels: incubating
State: closed

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Comment 4 by jteh on 2014-05-26 06:22
Changes:
Milestone changed from next to 2014.3