title: [AndroidStudio]How to make toast inside the Text Watcher function ? (What context should i pass in)
body: <p>I am using the <code>TextWatcher()</code> method to listen on my <code>EditText</code>.
  It has a method called <code>afterTextChanged(Editable s)</code>
  I want to display a <code>Toast</code> saying "Changes saved" in this method.</p>
  
  <p>For the <code>Toast.makeText(Context context, "message", Toast.LENGTH_SHORT).show();</code></p>
  
  <p>What context I should pass in ??. I have already tried this and "<code>name_of_Fragment.this</code>" but it wont work. </p>
  
  <p>Anybody knows what to do ??</p>
  
  <pre><code> mTitleField.addTextChangedListener(new TextWatcher() {
          @Override
          public void beforeTextChanged(CharSequence s, int start, int count, int after) {
              //Nothing to do!!
          }
  
          @Override
          public void onTextChanged(CharSequence s, int start, int before, int count) {
              //save the text and overwrite
              mCrime.setTitle(s.toString());
  
          }
  
          @Override
          public void afterTextChanged(Editable s) {
              // I want the Toast here!!
  
  
          }
      });
      return v;
  }
  </code></pre>