private void toStringInner(StringBuilder sb, String indent) {
      sb.append(getView().getClass().getSimpleName());
      String nextIndent = indent + "  ";
      for (AXTreeNode child : mChildren) {
        sb.append('\n');
        sb.append(indent);
        sb.append("-> ");
        child.toStringInner(sb, nextIndent);
      }
    }
Returns whether a given {@link View} will be focusable by Google's TalkBack screen reader.

@param view The {@link View} to evaluate.
@return {@code boolean} if the view will be ignored by TalkBack.
core/src/main/java/com/facebook/testing/screenshot/layouthierarchy/AccessibilityUtil.java