Bug 98887 All types search job shouldn't create images in non UI thread
RC1 Although SWT supports creating images in non UI threads there is a limitation to it on Motif. When no event loop is active this can result in a deadlock. To avoid this the search job should only create the descriptors and the real image should be fetched in the UI thread.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/dialogs/TypeInfoViewer.java
public void stop(boolean stopSyncJob, boolean dispose) {
		if (fSyncJob != null && stopSyncJob) {
			fSyncJob.stop();
			fSyncJob= null;
		}
		if (fSearchJob != null) {
			fSearchJob.stop();
			fSearchJob= null;
		}
	}
	
	public void setSearchPattern(String text) {
		stop(false, false);
		if (text.length() == 0 || "*".equals(text)) { 
			fTypeInfoFilter= null;
			reset();
		} else {
			fTypeInfoFilter= createTypeInfoFilter(text);
			scheduleSearchJob(isSyncJobRunning() ? HISTORY : FULL);
		}
	}
	
	public void setSearchScope(IJavaSearchScope scope, boolean refresh) {
		fSearchScope= scope;
		if (!refresh)
			return;
		stop(false, false);
		fLastCompletedFilter= null;
		fLastCompletedResult= null;