Revision: 728
Author: heuermh
Date: Thu Oct 15 11:19:00 2009
Log: Issue 124 ; adding new protected method void disposeImage, to allow
subclasses to override default behavior
http://code.google.com/p/piccolo2d/source/detail?r=728
Modified:
/piccolo2d.java/trunk/swt/src/main/java/edu/umd/cs/piccolox/swt/PSWTImage.java
=======================================
---
/piccolo2d.java/trunk/swt/src/main/java/edu/umd/cs/piccolox/swt/PSWTImage.java
Tue Jul 28 13:58:25 2009
+++
/piccolo2d.java/trunk/swt/src/main/java/edu/umd/cs/piccolox/swt/PSWTImage.java
Thu Oct 15 11:19:00 2009
@@ -64,9 +64,7 @@
this.canvas = canvas;
canvas.addDisposeListener(new DisposeListener() {
public void widgetDisposed(final DisposeEvent de) {
- if (image != null) {
- image.dispose();
- }
+ disposeImage();
}
});
}
@@ -125,6 +123,12 @@
firePropertyChange(PImage.PROPERTY_CODE_IMAGE,
PImage.PROPERTY_IMAGE, old, image);
}
+
+ protected void disposeImage() {
+ if (image != null) {
+ image.dispose();
+ }
+ }
protected void paint(final PPaintContext paintContext) {
if (getImage() != null) {
--~--~---------~--~----~------------~-------~--~----~
Piccolo2D Developers Group: http://groups.google.com/group/piccolo2d-dev?hl=en
-~----------~----~----~----~------~----~------~--~---
