CircleImageView.java 文件源码

public CircleImageView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    super.setScaleType(SCALE_TYPE);

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CircleImageView, defStyle, 0);

    mBorderWidth = a.getDimensionPixelSize(R.styleable.CircleImageView_border_width, DEFAULT_BORDER_WIDTH);
    mBorderColor = a.getColor(R.styleable.CircleImageView_border_color, Color.WHITE);

    a.recycle();

    mReady = true;

    if (mSetupPending) {
        setup();
        mSetupPending = false;
    }
}