PdfTextCompression
Contents
[
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]Inheritance: java.lang.Object
public class PdfTextCompression
Specifies a type of compression applied to all content in the PDF file except images.
Examples:
Shows how to apply text compression when saving a document to PDF.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
for (int i = 0; i < 100; i++)
builder.writeln("Lorem ipsum dolor sit amet, consectetur adipiscing elit, " +
"sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.");
// Create a "PdfSaveOptions" object that we can pass to the document's "Save" method
// to modify how that method converts the document to .PDF.
PdfSaveOptions options = new PdfSaveOptions();
// Set the "TextCompression" property to "PdfTextCompression.None" to not apply any
// compression to text when we save the document to PDF.
// Set the "TextCompression" property to "PdfTextCompression.Flate" to apply ZIP compression
// to text when we save the document to PDF. The larger the document, the bigger the impact that this will have.
options.setTextCompression(pdfTextCompression);
doc.save(getArtifactsDir() + "PdfSaveOptions.TextCompression.pdf", options);
Fields
| Field | Description |
|---|---|
| FLATE | Flate (ZIP) compression. |
| NONE | No compression. |
| length |
Methods
| Method | Description |
|---|---|
| fromName(String pdfTextCompressionName) | |
| getName(int pdfTextCompression) | |
| getValues() | |
| toString(int pdfTextCompression) |
FLATE
public static int FLATE
Flate (ZIP) compression.
NONE
public static int NONE
No compression.
length
public static int length
fromName(String pdfTextCompressionName)
public static int fromName(String pdfTextCompressionName)
Parameters:
| Parameter | Type | Description |
|---|---|---|
| pdfTextCompressionName | java.lang.String |
Returns: int
getName(int pdfTextCompression)
public static String getName(int pdfTextCompression)
Parameters:
| Parameter | Type | Description |
|---|---|---|
| pdfTextCompression | int |
Returns: java.lang.String
getValues()
public static int[] getValues()
Returns: int[]
toString(int pdfTextCompression)
public static String toString(int pdfTextCompression)
Parameters:
| Parameter | Type | Description |
|---|---|---|
| pdfTextCompression | int |
Returns: java.lang.String
