Function

CGPDFContentStreamCreateWithPage(_:)

Creates a content stream object from a PDF page object.

Declaration

func CGPDFContentStreamCreateWithPage(_ page: CGPDFPage) -> CGPDFContentStreamRef

Parameters

page

A PDF page object.

Return Value

A new CGPDFContentStreamRef object. You are responsible for releasing this object by calling the CGPDFContentStreamRelease(_:) function.

Discussion

A CGPDFContentStreamRef object can contain more than one PDF content stream. To retrieve an array of the PDF content streams in the object, call the function CGPDFContentStreamGetStreams(_:). To obtain the resources associated with a CGPDFContentStreamRef object, call the function CGPDFContentStreamGetResource(_:_:_:).

See Also

Creating a PDF Content Stream Object