MDTintHelper.java 文件源码

public static void setTint(@NonNull CheckBox box, @ColorInt int color) {
    ColorStateList sl = new ColorStateList(new int[][]{
            new int[]{-android.R.attr.state_checked},
            new int[]{android.R.attr.state_checked}
    }, new int[]{
            DialogUtils.resolveColor(box.getContext(), R.attr.colorControlNormal),
            color
    });
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        box.setButtonTintList(sl);
    } else {
        Drawable drawable = DrawableCompat.wrap(ContextCompat.getDrawable(box.getContext(), R.drawable.abc_btn_check_material));
        DrawableCompat.setTintList(drawable, sl);
        box.setButtonDrawable(drawable);
    }
}