RoundRectImageView.java 文件源码

private void init() {
    //without hardware level gpu more
    setLayerType(View.LAYER_TYPE_HARDWARE, null);
    mColor = Color.argb(100, 200, 50, 50);
    mCirclePaint = new Paint();
    mCirclePaint.setStyle(Paint.Style.FILL);
    mCirclePaint.setColor(mColor);
    mCirclePaint.setAntiAlias(true);

    mPaint = new Paint();
    mPaint.setAntiAlias(true);
    mPaint.setStyle(Paint.Style.FILL);
    mPaint.setColor(Color.BLACK);

    mMaskPaint = new Paint();
    mMaskPaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.DST_IN));
}