Slider.java 文件源码

@Override
protected void onCreate(Bundle savedInstanceState) {
    requestWindowFeature(Window.FEATURE_NO_TITLE);
    super.onCreate(savedInstanceState);
    setContentView(R.layout.number_indicator_spinner);
    setCanceledOnTouchOutside(false);

    RelativeLayout content = (RelativeLayout) this.findViewById(R.id.number_indicator_spinner_content);
    indicator = new Indicator(this.getContext());
    content.addView(indicator);

    numberIndicator = new TextView(getContext());
    numberIndicator.setTextColor(Color.WHITE);
    numberIndicator.setGravity(Gravity.CENTER);
    content.addView(numberIndicator);

    indicator.setLayoutParams(new RelativeLayout.LayoutParams(
            RelativeLayout.LayoutParams.MATCH_PARENT,
            RelativeLayout.LayoutParams.MATCH_PARENT));
}