Cross Reference: /inkscape/src/sp-text.cpp

Lines Matching refs:start_index
885 void TextTagAttributes::erase(unsigned start_index, unsigned n)
889         eraseSingleAttribute(&attributes.x, start_index, n);
890         eraseSingleAttribute(&attributes.y, start_index, n);
892     eraseSingleAttribute(&attributes.dx, start_index, n);
893     eraseSingleAttribute(&attributes.dy, start_index, n);
894     eraseSingleAttribute(&attributes.rotate, start_index, n);
897 void TextTagAttributes::eraseSingleAttribute(std::vector<SVGLength> *attr_vector, unsigned start_index, unsigned n)
899     if (attr_vector->size() <= start_index) return;
900     if (attr_vector->size() <= start_index + n)
901         attr_vector->erase(attr_vector->begin() + start_index, attr_vector->end());
903         attr_vector->erase(attr_vector->begin() + start_index, attr_vector->begin() + start_index + n);
906 void TextTagAttributes::insert(unsigned start_index, unsigned n)
910         insertSingleAttribute(&attributes.x, start_index, n, true);
911         insertSingleAttribute(&attributes.y, start_index, n, true);
913     insertSingleAttribute(&attributes.dx, start_index, n, false);
914     insertSingleAttribute(&attributes.dy, start_index, n, false);
915     insertSingleAttribute(&attributes.rotate, start_index, n, false);
918 void TextTagAttributes::insertSingleAttribute(std::vector<SVGLength> *attr_vector, unsigned start_index, unsigned n, bool is_xy)
920     if (attr_vector->size() <= start_index) return;
923     attr_vector->insert(attr_vector->begin() + start_index, n, zero_length);
925         double begin = start_index == 0 ? (*attr_vector)[start_index + n].computed : (*attr_vector)[start_index - 1].computed;
926         double diff = ((*attr_vector)[start_index + n].computed - begin) / n;   // n tested for nonzero in insert()
928             (*attr_vector)[start_index + i] = begin + diff * i;