Sets our main struct and passes it to the parent class.
Creates a new PangoItem structure initialized to default values.
A destructor is present on this object, but not explicitly documented in the source.
Copy an existing PangoItem structure.
Free a PangoItem and all associated memory.
Get the main Gtk struct
the main Gtk struct as a void*
Modifies orig to cover only the text after split_index, and returns a new item that covers the text before split_index that used to be in orig. You can think of split_index as the length of the returned item. split_index may not be 0, and it may not be greater than or equal to the length of orig (that is, there must be at least one byte assigned to each item, you can't create a zero-length item). split_offset is the length of the first item in chars, and must be provided because the text used to generate the item isn't available, so pango_item_split() can't count the char length of the split items itself.
analysis results for the item.
length of this item in bytes.
number of Unicode characters in the item.
byte offset of the start of this item in text.
the main Gtk struct