Function openFileAsDocument

openFileAsDocument(
    engine: PdfrxEngine,
    file: File,
    options?: {
        imageDecoder?: PdfImageDecoder;
        passwordProvider?: PdfPasswordProvider;
    },
): Promise<PdfDocument>
Opens a File as a PdfDocument in the given engine — PDFs directly, images converted to a one-page-per-image document. The returned document lives in engine's worker, so its pages can be imported into another document from the same engine (e.g. via PdfDocument.setPages).

The caller owns the returned document. When its pages are borrowed into another document, keep it open for as long as they are referenced.

passwordProvider is consulted when the file is an encrypted PDF; images never need it.
Parameters
- engine: PdfrxEngine
  The engine value (PdfrxEngine).
- file: File
  The file value (File).
- options: { imageDecoder?: PdfImageDecoder; passwordProvider?: PdfPasswordProvider } = {}
  Options that customize the operation.
Returns Promise<PdfDocument>
The resolved Promise.
- Defined in react/src/file-open.ts:112