Type1FormDictionaryTable4_45

Reference / Adobe extensions: dictionaries, entries and definitions

class final Core · roukmoute/pdf 0.6.2

PDF\Specification\Adobe\Dictionary\Type1FormDictionaryTable4_45

Adobe 1.7 ExtensionLevel 3, table 4.45: Additional entries specific to a type 1 form dictionary.

Read the source declaration ↗

Inheritance and contracts

Parent : PDF\Specification\SchemaDictionary

Interfaces : Countable, IteratorAggregate, PDF\Syntax\FileStructure\BasicType, Stringable, Traversable

Definition in the Adobe supplement

Table 4.45 · Additional entries specific to a type 1 form dictionary
PDF 1.7 · Adobe ExtensionLevel 3 · §4.9.1 · PDF page 27 ↗

Entry	PDF type	Requirement	Source
`/Length`	integer	Required	ISO · 5 · p.28
`/Filter`	name or array	Optional	ISO · 5 · p.28
`/DecodeParms`	dictionary or array	Optional	ISO · 5 · p.28
`/F`	file specification	Optional; PDF 1.2	ISO · 5 · p.28
`/FFilter`	name or array	Optional; PDF 1.2	ISO · 5 · p.28
`/FDecodeParms`	dictionary or array	Optional; PDF 1.2	ISO · 5 · p.28
`/DL`	integer	Optional; PDF 1.5	ISO · 5 · p.29
`/Type`	name	Optional	ISO · 95 · p.226
`/Subtype`	name	Required	ISO · 95 · p.226
`/FormType`	integer	Optional	ISO · 95 · p.226
`/BBox`	rectangle	Required	ISO · 95 · p.226
`/Matrix`	array	Optional	ISO · 95 · p.226
`/Resources`	dictionary	Optional but strongly recommended; PDF 1.2	ISO · 95 · p.226
`/Group`	dictionary	Optional; PDF 1.4	ISO · 95 · p.227
`/Ref`	dictionary	Optional; PDF 1.4	ISO · 95 · p.227
`/Metadata`	stream	Optional; PDF 1.4	ISO · 95 · p.227
`/PieceInfo`	dictionary	Optional; PDF 1.3	ISO · 95 · p.227
`/LastModified`	date	Required if PieceInfo is present; optional otherwise; PDF 1.3	ISO · 95 · p.227
`/StructParent`	integer	Required if the form XObject is a structural content item; PDF 1.3	ISO · 95 · p.227
`/StructParents`	integer	Required if the form XObject contains marked-content sequences that are structural content items; PDF 1.3	ISO · 95 · p.227
`/OPI`	dictionary	Optional; PDF 1.2	ISO · 95 · p.227
`/OC`	dictionary	Optional; PDF 1.5	ISO · 95 · p.227
`/Name`	name	Required in PDF 1.0; optional otherwise	ISO · 95 · p.227
`/Measure`	dictionary	Optional; ExtensionLevel 3	Adobe · 4.45 · p.27
`/PtData`	dictionary or array of dictionaries	Optional; ExtensionLevel 3	Adobe · 4.45 · p.27

Each entry preserves its ISO or Adobe source. Related rules and mechanisms are described in supplement coverage.

Construction

__construct()

public function __construct(PDF\Syntax\Object\DictionaryObject\Entry ...$entries)

Declared by PDF\Specification\Adobe\Dictionary\Type1FormDictionaryTable4_45 · View the code ↗

Inherited methods

11 methods from parents and contracts

__toString()

public function __toString(): string

Declared by PDF\Syntax\Object\DictionaryType · View the code ↗

count()

public function count(): int

Declared by PDF\Syntax\Object\DictionaryType · View the code ↗

definition()

public function definition(): PDF\Specification\TableDefinition

Declared by PDF\Specification\SchemaDictionary · View the code ↗

entries()

public function entries(): iterable

@return iterable<Entry>

Declared by PDF\Syntax\Object\DictionaryType · View the code ↗

get()

public function get(PDF\Syntax\Object\NameType|string $key): ?PDF\Syntax\FileStructure\BasicType

Declared by PDF\Syntax\Object\DictionaryType · View the code ↗

getIterator()

public function getIterator(): Traversable

Declared by PDF\Syntax\Object\DictionaryType · View the code ↗

has()

public function has(PDF\Syntax\Object\NameType|string $key): bool

Declared by PDF\Syntax\Object\DictionaryType · View the code ↗

toPdf()

public function toPdf(PDF\Serialization\SerializationContext $context): string

Declared by PDF\Specification\SchemaDictionary · View the code ↗

validate()

public function validate(): void

Checks unconditional requirements; conditional and inherited rules remain explicit.

Declared by PDF\Specification\SchemaDictionary · View the code ↗

with()

public function with(PDF\Syntax\Object\DictionaryObject\Entry $entry): static

Declared by PDF\Specification\SchemaDictionary · View the code ↗

without()

public function without(PDF\Syntax\Object\NameType|string $key): static

Declared by PDF\Syntax\Object\DictionaryType · View the code ↗

Constants

Name	PHP value	Origin
`COMMON_TABLES`	`[0 => '5', 1 => '95']`	PDF\Specification\Adobe\Dictionary\Type1FormDictionaryTable4_45
`TABLE`	`'4.45'`	PDF\Specification\Adobe\Dictionary\Type1FormDictionaryTable4_45