package com.smartgwt.client.widgets;
import com.smartgwt.client.widgets.Canvas;
/**
* Called to determine the hover HTML.
*/
public abstract class HoverHTMLCustomizer {
private Canvas canvas;
public void setCanvas(Canvas canvas) {
this.canvas = canvas;
}
public Canvas getCanvas() {
return canvas;
}
/**
* hoverHTML() should be implemented and return the string of HTML to display.
*
* @return HTML to display
*/
public abstract String getHoverHTML();
}