19         $padding->top->value > 0) {
29       $top_margin = $margin->top->value;
38           $padding->top->value > 0) {
59       $top_margin = $margin->top->value;
68           $padding->top->value > 0) {
89       $bottom_margin = $margin->bottom->value;
98           $padding->bottom->value > 0) {
137         $parent_padding->bottom->value == 0)  {      // Parent have NO bottom padding AND
156          $parent_padding->bottom->value > 0)) {
406     if ($margin->left->auto) { $margin->left->value = 0; }
407     if ($margin->right->auto) { $margin->right->value = 0; }
427       $margin->left->value = $margin_value;
428       $margin->right->value = $margin_value;
432         $margin->left->value = $parent_width - $this->get_full_width();
434         $margin->right->value = $parent_width - $this->get_full_width();
489   function put_full_width($value) {  argument
491     $this->width = $value - $this->_get_hor_extra();
674     return $margin->bottom->value; 
679     return $margin->left->value; 
684     return $margin->right->value; 
689     return $margin->top->value; 
694     return $padding->right->value; 
699     return $padding->left->value; 
704     return $padding->top->value; 
713     return $padding->bottom->value; 
722       $padding->left->value - 
733       $padding->right->value + 
754     return $this->get_left() - $padding->left->value; 
759     return $this->get_left() + $this->get_width() + $padding->right->value; 
767       $padding->top->value; 
772     return $this->get_bottom() - $padding->bottom->value;
798       $margin->top->value; 
838   function put_width($value) {  argument
840     $this->width = $value;
855   function put_height($value) {  argument
857       $this->height = $this->_height_constraint->apply($value, $this);
859       $this->height = $value;
863   function put_full_height($value) {  argument
864     $this->put_height($value - $this->_get_vert_extra());