PlaybackDrawableTint.java 文件源码

public static LevelListDrawable getRepeatDrawable36(Context context, int color) {
    final int one = R.drawable.ic_repeat_once_white_36dp;
    final int all = R.drawable.ic_repeat_white_36dp;
    final LevelListDrawable d = new LevelListDrawable();
    d.addLevel(0, 0, context.getResources().getDrawable(all));
    d.addLevel(1, 1, tintDrawable(context, one, color));
    d.addLevel(2, 2, tintDrawable(context, all, color));
    return d;
}