LinkUnknown      1844 lib/pdf/GFXOutputDev.cc             LinkUnknown*l = (LinkUnknown*)action;
LinkUnknown        91 lib/pdf/xpdf/Link.cc     action = new LinkUnknown(obj2.getName());
LinkUnknown       627 lib/pdf/xpdf/Link.cc LinkUnknown::LinkUnknown(char *actionA) {
LinkUnknown       631 lib/pdf/xpdf/Link.cc LinkUnknown::~LinkUnknown() {
LinkUnknown       283 lib/pdf/xpdf/Link.h class LinkUnknown: public LinkAction {
LinkUnknown       287 lib/pdf/xpdf/Link.h   LinkUnknown(char *actionA);
LinkUnknown       290 lib/pdf/xpdf/Link.h   virtual ~LinkUnknown();