devliving.online.cvscanner

Class DocumentGraphic

java.lang.Object

devliving.online.cvscanner.camera.GraphicOverlay.Graphic

devliving.online.cvscanner.DocumentGraphic

public class DocumentGraphic
extends GraphicOverlay.Graphic

Created by user on 10/15/16.

Field Summary

Fields inherited from class devliving.online.cvscanner.camera.GraphicOverlay.Graphic

mOverlay

Constructor Summary

Constructors

Constructor and Description
DocumentGraphic(GraphicOverlay overlay, Document doc)

Method Summary

Modifier and Type	Method and Description
void	draw(android.graphics.Canvas canvas) Draw the graphic on the supplied canvas.
int	getId()
void	setId(int id)

Methods inherited from class devliving.online.cvscanner.camera.GraphicOverlay.Graphic

postInvalidate, scaleX, scaleY, translateX, translateY

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DocumentGraphic

public DocumentGraphic(GraphicOverlay overlay,
                       Document doc)

Method Detail

getId

public int getId()

setId

public void setId(int id)

draw

public void draw(android.graphics.Canvas canvas)

Draw the graphic on the supplied canvas. Drawing should use the following methods to convert to view coordinates for the graphics that are drawn:

1. Graphic#scaleX(float) and Graphic#scaleY(float) adjust the size of the supplied value from the preview scale to the view scale.
2. Graphic#translateX(float) and Graphic#translateY(float) adjust the coordinate from the preview's coordinate system to the view coordinate system.

Specified by:

draw in class GraphicOverlay.Graphic

Parameters:

canvas - drawing canvas