Classes | |
class | NamespaceDoc |
The Aspose.Page.Xps.Presentation.Pdf namespace provides classes for rendering XPS document to PDF document. More... | |
class | PdfDevice |
Class incapsulating image composing device. More... | |
class | PdfDigitalSignatureDetails |
Contains details for a PDF digital signature. More... | |
class | PdfEncryptionDetails |
Contains details for a pdf encryption. More... | |
class | PdfSaveOptions |
Class for XPS-as-PDF saving options. More... | |
Encryption mode enum. Describe using algorithm and key length. This enum is extended in order to be able to further increase functionality. This enum implements "Base-to-Core" pattern.
Enumerator | |
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RC4_40 | Algorithm, with an RC4 encryption key length of 40 bits; |
RC4_128 | Algorithm, with an RC4 encryption key length of 128 bits and advanced permission set; |
Specifies the type of compression applied to images in the PDF file.
Enumerator | |
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Auto | Automatically selects the most appropriate compression for each image. |
None | Saves raw image bytes resulting in bigger PDF file sizes. |
Rle | Run Length compression. |
Flate | Flate compression. |
LzwBaselinePredictor | Predictor selection is restricted to PNG Paeth predictor to speed-up the process. In practice performs surprisingly good. Better than LzwOptimizedPredictor. |
LzwOptimizedPredictor | Predictor selection is more complicated and should result in smaller image sizes but taking more time. |
Jpeg | JPEG compression. Does not support transparency. |