class final Core · roukmoute/pdf 0.6.2
PDF\Document\Forms\IconFitIcon scaling/placement from ISO table 247, PDF p.471. Viewport bounds are explicit.Inheritance and contracts
Parent : PDF\Specification\SchemaDictionary
Interfaces : Countable, IteratorAggregate, PDF\Syntax\FileStructure\BasicType, Stringable, Traversable
Construction
__construct()
public function __construct(PDF\Document\Forms\IconScaleWhen $when = PDF\Document\Forms\IconScaleWhen::Always, PDF\Document\Forms\IconScaling $scaling = PDF\Document\Forms\IconScaling::Proportional, PDF\Document\Forms\IconAlignment $alignment = new IconAlignment(), PDF\Syntax\Object\BooleanType $fitBounds = new BooleanType(false))Declared methods
transform()
public function transform(PDF\Syntax\DataStructure\Rectangle $icon, PDF\Syntax\DataStructure\Rectangle $viewport): PDF\Graphics\CoordinateSystems\MatrixApply to the icon's effective bounds after its own form matrix; callers supply border-adjusted viewport.with()
public function with(PDF\Syntax\Object\DictionaryObject\Entry $entry): staticwithout()
public function without(PDF\Syntax\Object\NameType|string $key): staticInherited methods
9 methods from parents and contracts
__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.Properties
| Declaration | Origin and documentation |
|---|---|
public readonly PDF\Document\Forms\IconAlignment $alignment | PDF\Document\Forms\IconFit |
public readonly PDF\Syntax\Object\BooleanType $fitBounds | PDF\Document\Forms\IconFit |
public readonly PDF\Document\Forms\IconScaling $scaling | PDF\Document\Forms\IconFit |
public readonly PDF\Document\Forms\IconScaleWhen $when | PDF\Document\Forms\IconFit |
Constants
| Name | PHP value | Origin |
|---|---|---|
COMMON_TABLES | | PDF\Specification\SchemaDictionary |
TABLE | | PDF\Specification\SchemaDictionary |