Verify if a PDF document does not contain text layer and is exclusively composed of images.
1 pdf.reader.isImageOnly
<pdf.reader.isImageOnly debug='debug'>
<inputreader_pdf /> ?
</pdf.reader.isImageOnly>
| Attributes | |||||
|---|---|---|---|---|---|
| Name | Type | Required | Default | Description | |
| Adebug | boolean | Allows to activate the debug trace which shows how the resulting text has been obtained. | |||
| Arguments | |||||
|---|---|---|---|---|---|
| Name | Type | Required | Unique | Nullable | Description |
| Einputreader_pdf | pdf.reader | The PDF object which you want to process. | |||
| Returns | |
|---|---|
| Type | Description |
| boolean | Returns true if the PDF document does not contain text layer. |
Example
Copy
<println>
<pdf.reader.isImageOnly>
<pdf.reader>
<file type='absolute' name='src_plain.pdf' />
</pdf.reader>
</pdf.reader.isImageOnly>
</println>