@Deprecated public class SlidesPreviewHandler extends ProtectableDocumentPreviewHandler
Represents a preview handler intended to work with PowerPoint documents.
Modifier and Type | Method and Description |
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protected PreviewImageData[] |
createPreviews(int pageIndex,
int resolution)
Deprecated.
Creates preview images for the specified page.
|
protected void |
dispose(boolean disposing)
Deprecated.
Disposes the current instance.
|
protected PreviewPage[] |
extractPreviewPages()
Deprecated.
Extracts the collection of preview pages from a particular format.
|
int |
getUnitOfMeasurement()
Deprecated.
Gets the unit of measurement of the document.
|
getPassword, isPasswordProvided
close, dispose, getPageImage, getPageImage, getPages, getPreviewSupported
public int getUnitOfMeasurement()
Gets the unit of measurement of the document.
getUnitOfMeasurement
in class PreviewHandler
protected void dispose(boolean disposing)
Disposes the current instance.
dispose
in class PreviewHandler
disposing
- True to release both managed and unmanaged resources;
false to release only unmanaged resources.protected PreviewPage[] extractPreviewPages()
Extracts the collection of preview pages from a particular format.
extractPreviewPages
in class PreviewHandler
protected PreviewImageData[] createPreviews(int pageIndex, int resolution)
Creates preview images for the specified page.
createPreviews
in class PreviewHandler
pageIndex
- The zero-based index of the page to preview.resolution
- The resolution for generated images.Copyright © 2020. All rights reserved.