GtkCssSection *
_gtk_css_section_new (GtkCssSection *parent,
GtkCssSectionType type,
GtkCssParser *parser,
GFile *file)
{
GtkCssSection *section;
g_return_val_if_fail (parser != NULL, NULL);
g_return_val_if_fail (file == NULL || G_IS_FILE (file), NULL);
section = g_slice_new0 (GtkCssSection);
section->ref_count = 1;
section->section_type = type;
if (parent)
section->parent = gtk_css_section_ref (parent);
if (file)
section->file = g_object_ref (file);
section->start_line = _gtk_css_parser_get_line (parser);
section->start_position = _gtk_css_parser_get_position (parser);
section->parser = parser;
return section;
}
void
_gtk_css_section_end (GtkCssSection *section)
{
gtk_internal_return_if_fail (section != NULL);
gtk_internal_return_if_fail (section->parser != NULL);
section->end_line = _gtk_css_parser_get_line (section->parser);
section->end_position = _gtk_css_parser_get_position (section->parser);
section->parser = NULL;
}
/**
* gtk_css_section_get_end_position:
* @section: the section
*
* Returns the offset in bytes from the start of the current line
* returned via gtk_css_section_get_end_line().
* This value may change in future invocations of this function if
* @section is not yet parsed completely. This will for example
* happen in the GtkCssProvider::parsing-error signal.
* The end position and line may be identical to the start
* position and line for sections which failed to parse anything
* successfully.
*
* Returns: the offset in bytes from the start of the line.
*
* Since: 3.2
**/
guint
gtk_css_section_get_end_position (const GtkCssSection *section)
{
gtk_internal_return_val_if_fail (section != NULL, 0);
if (section->parser)
return _gtk_css_parser_get_position (section->parser);
else
return section->end_position;
}
GtkCssSection *
_gtk_css_section_new (GtkCssSection *parent,
GtkCssSectionType type,
GtkCssParser *parser)
{
GtkCssSection *section;
gtk_internal_return_val_if_fail (parser != NULL, NULL);
section = g_slice_new0 (GtkCssSection);
section->ref_count = 1;
section->section_type = type;
if (parent)
section->parent = gtk_css_section_ref (parent);
section->file = _gtk_css_parser_get_file (parser);
if (section->file)
g_object_ref (section->file);
section->start_line = _gtk_css_parser_get_line (parser);
section->start_position = _gtk_css_parser_get_position (parser);
section->parser = parser;
return section;
}
