Bug 28281

Summary:	cursors allocated in pde manifest editor seem to be never disposed
Product:	[Eclipse Project] PDE	Reporter:	Adam Kiezun <akiezun>
Component:	UI	Assignee:	Dejan Glozic <dejan>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	P3	Keywords:	performance
Version:	2.1
Target Milestone:	2.1 M5
Hardware:	PC
OS:	Windows 2000
Whiteboard:

Description Adam Kiezun

2002-12-13 11:14:14 EST

i see 25 Cursors around - although i have no pde editor open
do we need all of them? or maybe they could be disposed?

they were allocated in the following way:
   	at org.eclipse.update.ui.forms.internal.HyperlinkSettings.<init>
(Unknown Source)
   	at org.eclipse.update.ui.forms.internal.HyperlinkHandler.<init>(Unknown 
Source)
   	at org.eclipse.update.ui.forms.internal.FormWidgetFactory.initialize
(Unknown Source)
   	at org.eclipse.update.ui.forms.internal.FormWidgetFactory.<init>
(Unknown Source)
   	at org.eclipse.update.ui.forms.internal.FormWidgetFactory.<init>
(Unknown Source)
   	at org.eclipse.update.ui.forms.internal.AbstractForm.<init>(Unknown 
Source)
   	at org.eclipse.update.ui.forms.internal.AbstractSectionForm.<init>
(Unknown Source)
   	at org.eclipse.update.ui.forms.internal.SectionForm.<init>(Unknown 
Source)
   	at org.eclipse.update.ui.forms.internal.ScrollableSectionForm.<init>
(Unknown Source)
   	at org.eclipse.pde.internal.ui.editor.manifest.ExtensionsForm.<init>
(Unknown Source)

Comment 1 Dejan Glozic

2003-01-20 13:45:25 EST

Moving to PDE UI because the form that is causing this is a PDE editor form.

Comment 2 Dejan Glozic

2003-01-23 18:12:39 EST

Changed cursor management to use one set of cursor instances and reference 
counting. The last user of the cursor will cause cursor disposal.