ResizeAvatarPictureListener (Nuxeo 2021.1.19 API Documentation)

java.lang.Object
- org.nuxeo.ecm.user.center.profile.listeners.ResizeAvatarPictureListener

All Implemented Interfaces:

EventListener
```
public class ResizeAvatarPictureListener
extends Object
implements EventListener
```
Author:

rlegall Listener to handle the maximum dimensions of the avatar picture. This listener is triggered on DocumentEventTypes.BEFORE_DOC_UPDATE events. It verifies if the picture width is above 300 pixels and its height above 200. In that case, the picture saved in the rich profile is a resized version of it which fits those constrains.

Field Summary

Fields
Modifier and Type Field Description

protected static int RESIZED_IMAGE_HEIGHT

protected static int RESIZED_IMAGE_WIDTH

Constructor Summary

Constructors
Constructor Description

ResizeAvatarPictureListener()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`handleEvent(Event event)`	Handle the given event.
`protected boolean`	`isBeforeUpdate(Event event)`
`protected void`	`resizeAvatar(DocumentModel doc, Blob avatarImage)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - RESIZED_IMAGE_WIDTH
```
protected static final int RESIZED_IMAGE_WIDTH
```
    See Also:
    
    Constant Field Values
  - RESIZED_IMAGE_HEIGHT
```
protected static final int RESIZED_IMAGE_HEIGHT
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - ResizeAvatarPictureListener
```
public ResizeAvatarPictureListener()
```
- Method Detail
  - handleEvent
```
public void handleEvent(Event event)
```
    Description copied from interface: EventListener
    
    Handle the given event. The listener can cancel the event by calling Event.cancel()
    
    Specified by:
    
    handleEvent in interface EventListener
    
    Parameters:
    
    event - the event
  - isBeforeUpdate
```
protected boolean isBeforeUpdate(Event event)
```
  - resizeAvatar
```
protected void resizeAvatar(DocumentModel doc,
                            Blob avatarImage)
                     throws PropertyException
```
    Throws:
    
    PropertyException