FlowingMenuLayout.java 文件源码

@Override
protected void dispatchDraw(Canvas canvas) {

    width = getWidth();
    height = getHeight();
    mClipPath.reset();
    if (position == ElasticDrawer.Position.LEFT) {
        drawLeftMenu();
    } else {
        drawRightMenu();
    }
    canvas.save();
    canvas.drawPath(mClipPath, mPaint);
    canvas.clipPath(mClipPath, Region.Op.REPLACE);
    super.dispatchDraw(canvas);
    canvas.restore();
}