title: What is TextView Gravity by default?
body: <p>It seems TextView text direction (or Gravity) automatically changes in Android when it gets text from RTL resources such as Arabic text or LTR resources like English. What is the default TextView direction (or Gravity) and how to get that?
  Actually I'm trying to find out what kind of text language (RTL or LTR) is entered? And what if it is hybrid text with both RTL and LTR? </p>