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Core: objects and writingReading a PDFConverting imagesInspecting fontsIndependent OpenType object model

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All tutorials01. First document02. Pages and text03. Drawing and transformations04. Bookmarks and destinations05. Clickable links06. Images07. Gradient and function08. Compressed objects09. TrueType font and Unicode10. JPEG and PNG images11. Incremental revisions12. Reading pages from an external PDF13. Adobe extensions and Bates numbering14. AcroForm fields and appearances15. Logical structure and tagged content16. Linearization17. Colours, patterns and gradients18. CMaps and Unicode19. Filters and predictors20. PDF signatures21. Images, transparency and layers22. Native fonts and vertical writing23. Navigation, articles and presentation24. Embedded files and collections25. Deletion and generations26. Signature field policy27. PDF 2.0 and associated filesRecipe: table

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Core 0.6.2 · modules 0.1.0, 0.1.7
PHP 8.3+ · PDF 1.7

Document structure

VersionedComponent

Reference / Document structure

interface abstract Core · roukmoute/pdf 0.6.2

PDF\Document\VersionedComponent
A native mechanism validates the versions of its actual selected features.

Read the source declaration ↗

Inheritance and contracts

This type declares no parent, interface or trait.

Declared methods

validateVersion()

public abstract function validateVersion(PDF\Syntax\FileStructure\EffectivePdfVersion $version): void

Declared by PDF\Document\VersionedComponent · View the code ↗

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  • Inheritance
  • Methods
PDFToolkit · ISO 32000-1:2008 · Adobe ExtensionLevel 3 · MITCore 0.6.2 · Documentation 1d7d5ed