class final readonly Core · roukmoute/pdf 0.6.1
PDF\Specification\Definition\SignatureDictionaryTable252DefinitionTable 252: Entries in a signature dictionary.Héritage et contrats
Parent : PDF\Specification\TableDefinition
Définition dans la norme
Tableau 252 · Entries in a signature dictionary
ISO 32000-1:2008, §12.8.1 · page PDF 475 ↗
| Entrée | Type PDF | Exigence de la source | Tableau |
|---|---|---|---|
/Type | name | Optional | 252 |
/Filter | name | Required; inheritable | 252 |
/SubFilter | name | Optional | 252 |
/Contents | byte string | Required | 252 |
/Cert | array or byte string | Required when SubFilter is adbe.x509.rsa_sha1 | 252 |
/ByteRange | array | Required for all signatures that are part of a signature field and usage rights signatures referenced from the UR3 entry in the permissions dictionary | 252 |
/Reference | array | Optional; PDF 1.5 | 252 |
/Changes | array | Optional | 252 |
/Name | text string | Optional | 252 |
/M | date | Optional | 252 |
/Location | text string | Optional | 252 |
/Reason | text string | Optional | 252 |
/ContactInfo | text string | Optional | 252 |
/R | integer | Optional | 252 |
/V | integer | Optional; PDF 1.5 | 252 |
/Prop_Build | dictionary | Optional; PDF 1.5 | 252 |
/Prop_AuthTime | integer | Optional; PDF 1.5 | 252 |
/Prop_AuthType | name | Optional; PDF 1.5 | 252 |
Les descriptions conditionnelles restent traçables. La présence d’une définition ne réalise pas à elle seule un codec, une signature ou tous les traitements du format. Lire la couverture.
Construction
__construct()
public function __construct()Méthodes héritées
5 méthodes des parents et contrats
entries()
public function entries(): iterable@return iterable<EntryDefinition>entry()
public function entry(PDF\Syntax\Object\NameType|string $name): PDF\Specification\EntryDefinitionhas()
public function has(PDF\Syntax\Object\NameType|string $name): boolvariableEntries()
public function variableEntries(): iterable@return iterable<EntryDefinition>variableEntry()
public function variableEntry(string $description): PDF\Specification\EntryDefinitionPropriétés
| Déclaration | Provenance et documentation |
|---|---|
public readonly PDF\Specification\SourceReference $source | PDF\Specification\TableDefinition |
public readonly string $title | PDF\Specification\TableDefinition |