Created
May 22, 2013 22:19
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| def children(n: AccessibilityNodeInfo): List[AccessibilityNodeInfo] = | |
| (0 until n.getChildCount).toList.map(n.getChild) | |
| def linearize(n: AccessibilityNodeInfo): List[AccessibilityNodeInfo] = | |
| n :: children(n).flatMap(linearize) | |
| def getCertainClass(ani: AccessibilityNodeInfo, className: String, occurrence: Int): Option[AccessibilityNodeInfo] = | |
| linearize(ani).filter(_.getClassName == className).lift(occurrence) |
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