WebView supplementalDescription:"Alert Example" focusable focused actions:[CLEAR_FOCUS, AX_FOCUS] bundle:[chromeRole="rootWebArea"]
++View viewIdResName:"ex1" actions:[AX_FOCUS] bundle:[chromeRole="genericContainer"]
++++Button text:"Trigger Alert" viewIdResName:"alert-trigger" clickable focusable actions:[FOCUS, CLICK, AX_FOCUS, NEXT, PREVIOUS] bundle:[chromeRole="button", clickableScore="300"]