SBSDKUIPDFRenderer

@interface SBSDKUIPDFRenderer : NSObject

A class to render a SBSDKUIDocument into a PDF.

  • Renders the document into a PDF at the specified file url.

    Declaration

    Objective-C

    + (nullable NSError *)renderDocument:(nonnull SBSDKUIDocument *)document
                        withPageSize:(SBSDKPDFRendererPageSize)pageSize
                              output:(nonnull NSURL *)pdfOutputURL;

    Swift

    class func renderDocument(_ document: SBSDKUIDocument, with pageSize: SBSDKPDFRendererPageSize, output pdfOutputURL: URL) -> Error?

    Parameters

    document

    The document to be rendered as a PDF document.
    pageSize

    The size of the pages in the PDF document.
    pdfOutputURL

    The file URL where the PDF document is saved at.

    Return Value

    An NSError if the operation failed, nil otherwise.

  • Performs optical text recognition and renders the document into a searchable PDF at the specified file url.

    Declaration

    Objective-C

    + (nullable NSError *)renderDocument:(nonnull SBSDKUIDocument *)document
                    withOCRLanguages:(nullable NSArray<NSString *> *)languages
                              output:(nonnull NSURL *)pdfOutputURL;

    Swift

    class func renderDocument(_ document: SBSDKUIDocument, withOCRLanguages languages: [String]?, output pdfOutputURL: URL) -> Error?

    Parameters

    document

    The document to be rendered as a PDF document.
    languages

    Array of language strings to be used by optical text recognition. If empty or nil, english language is used. Specify languages using ISO two-letter-language-codes, e.g. “en”, “de”.
    pdfOutputURL

    The file URL where the PDF document is saved at.

    Return Value

    An NSError if the operation failed, nil otherwise.