commit | 6dadcd68bd019a41d42e96a2e9c8ed1bab279847 | [log] [tgz] |
---|---|---|
author | Alexandre Elias <aelias@google.com> | Wed Jul 20 14:45:02 2022 -0700 |
committer | Alexandre Elias <aelias@google.com> | Wed Aug 10 18:17:41 2022 -0700 |
tree | c4144d09233b6039af60487789483f4880e7f8a6 | |
parent | fbe13294c4ef57679151f050c3426210340bbbb3 [diff] |
Fix merging of leaf nodes with no merging parents TalkBack has a behavior in AccessibilityNodeInfoUtils.shouldFocusNode() where direct children of scroll containers automatically merge in all the speech of their non-screenReaderFocusable children. This is an unintuitive/buggy-seeming behavior in the context of Compose where we promise explicit control of merging. To suppress this behavior, this patch explicitly marks leaf nodes as screenReaderFocusable if they are speakable (matching the criteria in AccessibilityNodeInfoUtils.isSpeakingNode) and none of their parents are mergeDescendants. Bug: 239402259 Test: AndroidAccessibilityTest.testScreenReaderFocusable* Change-Id: I67241fc970d7505adac49205415773309acb2ebe
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