Bug 18510 ClassFileEditor leaks
In the 0530 build the leaks with the .java editor appear to have been fixed. The scenario I was using before: Create a .java file, close it. In memory profiler do a global GC and mark objects Open the same .java file, close it Does not leave tons of objects around anymore. However, if you import a binary plugin (I did this by importing all plugins) and open the .class file there is a significant leak. To recreate: Select a .class file (I used junit.awtui.AboutDialog.cass) from the junit.jar Open/Close it. Do a global GC, snapshot Open/Close the .class editor Do a global GC
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/ClassFileEditor.java
}
				
				separator= createCompositeSeparator(composite);
				data= new GridData(GridData.FILL_HORIZONTAL);
				data.heightHint= 2;
				separator.setLayoutData(data);
				StyledText styledText= createCodeView(composite);
				data= new GridData(GridData.FILL_BOTH);
				styledText.setLayoutData(data);
				updateCodeView(styledText, fFile);
				
				fScrolledComposite.setContent(composite);
				fScrolledComposite.setMinSize(composite.computeSize(SWT.DEFAULT, SWT.DEFAULT));
				
				return fScrolledComposite;
			}
		
			/*
			 * @see IPropertyChangeListener#propertyChange(PropertyChangeEvent)
			 */
			public void propertyChange(PropertyChangeEvent event) {		
		
				for (Iterator iterator = fBannerLabels.iterator(); iterator.hasNext();) {
					Label label = (Label) iterator.next();
					label.setFont(JFaceResources.getBannerFont());
				}
		
				for (Iterator iterator = fHeaderLabels.iterator(); iterator.hasNext();) {
					Label label = (Label) iterator.next();
					label.setFont(JFaceResources.getHeaderFont());