Bug 127438 junit view: fast view icon shows "completed" state when view is shown
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/TestRunnerViewPart.java
fClipboard.dispose();
		if (fViewMenuListener != null) {
			getViewSite().getActionBars().getMenuManager().removeMenuListener(fViewMenuListener);
		}
	}
	private void disposeImages() {
		fTestRunOKIcon.dispose();
		fTestRunFailIcon.dispose();
		fStackViewIcon.dispose();
		fTestRunOKDirtyIcon.dispose();
		fTestRunFailDirtyIcon.dispose();
		
		fTestIcon.dispose();
		fTestRunningIcon.dispose();
		fTestOkIcon.dispose();
		fTestErrorIcon.dispose();
		fTestFailIcon.dispose();
		
		fSuiteIcon.dispose();
		fSuiteRunningIcon.dispose();
		fSuiteErrorIcon.dispose();
		fSuiteFailIcon.dispose();
	}
	private void postSyncRunnable(Runnable r) {
		if (!isDisposed())
			getDisplay().syncExec(r);
	}
	private void refreshCounters() {