PdfPreviewOptions
Inheritance: java.lang.Object, com.groupdocs.watermark.options.PreviewOptions
public class PdfPreviewOptions extends PreviewOptions
Provides options to sets requirements and stream delegates for preview generation of PDF document.
Constructors
| Constructor | Description |
|---|---|
| PdfPreviewOptions(ICreatePageStream createPageStream) | Initializes a new instance of the [PdfPreviewOptions](../../com.groupdocs.watermark.options/pdfpreviewoptions) class causing the output stream to be closed. |
| PdfPreviewOptions(ICreatePageStream createPageStream, IReleasePageStream releasePageStream) | Initializes a new instance of [PdfPreviewOptions](../../com.groupdocs.watermark.options/pdfpreviewoptions) class causing the output stream to be returned to the client for further use. |
Fields
| Field | Description |
|---|---|
| DefaultResolution | Default resolution in dots per inch. |
Methods
| Method | Description |
|---|---|
| getResolution() | Gets the resolution for the generated images, in dots per inch. |
| setResolution(int value) | Sets the resolution for the generated images, in dots per inch. |
PdfPreviewOptions(ICreatePageStream createPageStream)
public PdfPreviewOptions(ICreatePageStream createPageStream)
Initializes a new instance of the [PdfPreviewOptions](../../com.groupdocs.watermark.options/pdfpreviewoptions) class causing the output stream to be closed.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| createPageStream | ICreatePageStream | Creates a stream for a specific page preview. |
PdfPreviewOptions(ICreatePageStream createPageStream, IReleasePageStream releasePageStream)
public PdfPreviewOptions(ICreatePageStream createPageStream, IReleasePageStream releasePageStream)
Initializes a new instance of [PdfPreviewOptions](../../com.groupdocs.watermark.options/pdfpreviewoptions) class causing the output stream to be returned to the client for further use.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| createPageStream | ICreatePageStream | Creates a stream for a specific page preview. |
| releasePageStream | IReleasePageStream | Notifies that the page preview generation is done and gets the output stream. |
DefaultResolution
public static final int DefaultResolution
Default resolution in dots per inch.
getResolution()
public final int getResolution()
Gets the resolution for the generated images, in dots per inch.
Returns: int - The resolution for the generated images, in dots per inch.
The default value is 150.
setResolution(int value)
public final void setResolution(int value)
Sets the resolution for the generated images, in dots per inch.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| value | int | The resolution for the generated images, in dots per inch. |
The default value is 150. |