class final Core · roukmoute/pdf 0.5.5
PDF\Document\Forms\SignatureFieldLockISO p.455 and Adobe p.43. This declares restrictions; it does not sign the file.Héritage et contrats
Parent : PDF\Specification\SchemaDictionary
Interfaces : Countable, IteratorAggregate, PDF\Syntax\FileStructure\BasicType, Stringable, Traversable
Construction
__construct()
public function __construct(PDF\Document\Forms\SignatureLockAction $action, ?PDF\Syntax\Object\ArrayType $fields = null, ?PDF\Syntax\Object\IntegerType $permissions = null)Méthodes déclarées
effectivePermissions()
public function effectivePermissions(PDF\Syntax\Object\IntegerType $previous = new IntegerType(3)): PDF\Syntax\Object\IntegerTypeAdobe P can deny permissions already in effect, but cannot add them.with()
public function with(PDF\Syntax\Object\DictionaryObject\Entry $entry): staticwithout()
public function without(PDF\Syntax\Object\NameType|string $key): staticMéthodes héritées
9 méthodes des parents et contrats
__toString()
public function __toString(): stringcount()
public function count(): intdefinition()
public function definition(): PDF\Specification\TableDefinitionentries()
public function entries(): iterable@return iterable<Entry>get()
public function get(PDF\Syntax\Object\NameType|string $key): ?PDF\Syntax\FileStructure\BasicTypegetIterator()
public function getIterator(): Traversablehas()
public function has(PDF\Syntax\Object\NameType|string $key): booltoPdf()
public function toPdf(PDF\Serialization\SerializationContext $context): stringvalidate()
public function validate(): voidChecks unconditional requirements; conditional and inherited rules remain explicit.Propriétés
| Déclaration | Provenance et documentation |
|---|---|
public readonly PDF\Document\Forms\SignatureLockAction $action | PDF\Document\Forms\SignatureFieldLock |
public readonly ?PDF\Syntax\Object\IntegerType $permissions | PDF\Document\Forms\SignatureFieldLock |
Constantes
| Nom | Valeur PHP | Provenance |
|---|---|---|
COMMON_TABLES | | PDF\Specification\SchemaDictionary |
TABLE | | PDF\Specification\SchemaDictionary |