IdentityFunction 47 lib/pdf/xpdf/Function.cc return new IdentityFunction(); IdentityFunction 157 lib/pdf/xpdf/Function.cc IdentityFunction::IdentityFunction() { IdentityFunction 171 lib/pdf/xpdf/Function.cc IdentityFunction::~IdentityFunction() { IdentityFunction 174 lib/pdf/xpdf/Function.cc void IdentityFunction::transform(double *in, double *out) { IdentityFunction 86 lib/pdf/xpdf/Function.h class IdentityFunction: public Function { IdentityFunction 89 lib/pdf/xpdf/Function.h IdentityFunction(); IdentityFunction 90 lib/pdf/xpdf/Function.h virtual ~IdentityFunction(); IdentityFunction 91 lib/pdf/xpdf/Function.h virtual Function *copy() { return new IdentityFunction(); }