Bug 8205 Missing mnemonic: Outline View->Open Super Implementation
Select a method in the outline view. "Open Super Implementation" on the popup menu is missing a mnemonic.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/actions/OpenExternalJavadocAction.java
setToolTipText("Opens the Javadoc of the selected element in an external browser");
		fSelectionProvider= provider;
	}
	
	public void update() {
		setEnabled(canOperateOn());
	}
	
	private boolean canOperateOn() {
		if (fSelectionProvider != null) {
			IStructuredSelection selection= fSelectionProvider.getSelection(StructuredSelectionProvider.FLAGS_GET_EDITOR_INPUT);
			return selection.size() == 1;
		}
		return false;
	}
	
	private IJavaElement getDocumentedElement() {
		if (fSelectionProvider == null) {
			return null;
		}
		
		IStructuredSelection selection= fSelectionProvider.getSelection(StructuredSelectionProvider.FLAGS_DO_CODERESOLVE | StructuredSelectionProvider.FLAGS_GET_EDITOR_INPUT);
		if (selection.size() != 1)
			return null;
		
		Object obj= selection.getFirstElement();
		if (obj instanceof IJavaElement) {
			IJavaElement elem= (IJavaElement) obj;
			int type= elem.getElementType();
			if (type == IJavaElement.JAVA_MODEL || type == IJavaElement.JAVA_PROJECT) {