SOSUILineDrawingReceivable Protocol Reference

Declared in SOSUILineDrawingReceivable.h

Overview

The SOSUILineDrawingReceivable protocol allows your view controller implementation to handle line drawings.

– willHandleLineDrawing required method

Asks the delegate whether it can handle line drawings.

- (BOOL)willHandleLineDrawing

Return Value

YES if the class can handle line drawings.

Declared In

SOSUILineDrawingReceivable.h

– didReceiveLineDrawView:

Tells the delegate when a line is drawn on the screen.

- (void)didReceiveLineDrawView:(__weak UIView *)drawView

Parameters

drawView

The view containing the drawing.

Declared In

SOSUILineDrawingReceivable.h