code: private void obtainText(@NonNull final TypedArray typedArray) {
          setText(typedArray.getText(R.styleable.Chip_android_text));
      }
docs: Obtains the chip's text from a specific typed array.
  
  @param typedArray
  The typed array, the text should be obtained from, as an instance of the class {@link
  TypedArray}. The typed array may not be null