com.nostra13.universalimageloader.core.display
Class RoundedBitmapDisplayer

java.lang.Object
  com.nostra13.universalimageloader.core.display.RoundedBitmapDisplayer

All Implemented Interfaces:

BitmapDisplayer

public class RoundedBitmapDisplayer
extends Object
implements BitmapDisplayer

Displays bitmap with rounded corners.
NOTE: It's strongly recommended your ImageView has defined width (layout_width) and height (layout_height) .
NOTE: New Bitmap object is created for displaying. So this class needs more memory and can cause OutOfMemoryError.

Since:

1.5.6

Author:

Sergey Tarasevich (nostra13[at]gmail[dot]com)

Constructor Summary

RoundedBitmapDisplayer(int roundPixels)

Method Summary

android.graphics.Bitmap	display(android.graphics.Bitmap bitmap, android.widget.ImageView imageView) Display bitmap in ImageView.
static android.graphics.Bitmap	roundCorners(android.graphics.Bitmap bitmap, android.widget.ImageView imageView, int roundPixels) Process incoming Bitmap to make rounded corners according to target ImageView.

Methods inherited from class java.lang.Object

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

Constructor Detail

RoundedBitmapDisplayer

public RoundedBitmapDisplayer(int roundPixels)

Method Detail

display

public android.graphics.Bitmap display(android.graphics.Bitmap bitmap,
                                       android.widget.ImageView imageView)

Description copied from interface: BitmapDisplayer

Display bitmap in ImageView. Displayed bitmap should be returned.
NOTE: This method is called on UI thread so it's strongly recommended not to do any heavy work in it.

Specified by:

display in interface BitmapDisplayer

Parameters:

bitmap - Source bitmap

imageView - Image view to display Bitmap

Returns:

Bitmap which was displayed in ImageView

roundCorners

public static android.graphics.Bitmap roundCorners(android.graphics.Bitmap bitmap,
                                                   android.widget.ImageView imageView,
                                                   int roundPixels)

Process incoming Bitmap to make rounded corners according to target ImageView.
This method doesn't display result bitmap in ImageView

Parameters:

bitmap - Incoming Bitmap to process

imageView - Target ImageView to display bitmap in

roundPixels -

Returns:

Result bitmap with rounded corners