@Override
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
this.treeViewer = (TreeViewer) viewer;
if (fEditor != null) {
this.resolver = PathResolverProvider.getResolver(fEditor.getEditorInput());
}
super.inputChanged(viewer, oldInput, newInput);
}
@Override
public void dispose() {
try {
InstanceScope.INSTANCE
.getNode(HTMLPlugin.PLUGIN_ID)
.removePreferenceChangeListener(preferenceListener);
} finally {
super.dispose();
}
}