Struct OcgRecord 

pub struct OcgRecord {
    pub ocg_id: u32,
    pub default_visible: bool,
}

One entry in Context::ocg_registry. defineocg allocates these and indexes them by the OCG’s interned NameId so beginoptionalcontent can resolve a name back to its ocg_id and the default_visible flag the producer set.

Fields

ocg_id: u32

Monotonic id assigned by defineocg. Embedded into OcgVisibility::Single on the display list.

default_visible: bool

Initial visibility, used by the renderer when no LayerSet override exists for this OCG.

Trait Implementations

impl Clone for OcgRecord

fn clone(&self) -> OcgRecord

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for OcgRecord

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.