Java library for converting and manipulating various font formats, normalizing invalid fonts and extracting fonts from PDFs.
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Bare CFF -> OpenType/OTF and WOFF 1.0 & 2.0
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OpenType/OTF/TTF -> WOFF 1.0 & 2.0
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WOFF 1.0 -> OpenType and WOFF 2.0
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EOT (uncompressed v2 only) -> OpenType
- Supports extracting PostScript Type0/Compsoite, Bare CFF and TTF fonts.
- PdfFontExtractor will normalize TTF fonts to make sure they are valid in all major web browsers.
- PostScript Type0/Composite -> OpenType/TTF and WOFF 1 & 2
<dependencies>
<dependency>
<groupId>org.fontverter</groupId>
<artifactId>FontVerter</artifactId>
<version>1.2.22</version>
</dependency>
</dependencies>
Optional jBrotli dependency for WOFF2 support. jBrotli is currently optional since it is not on Maven Central or JCenter yet.
<dependencies>
<dependency>
<groupId>org.meteogroup.jbrotli</groupId>
<artifactId>jbrotli</artifactId>
<version>0.5.0</version>
<optional>true</optional>
</dependency>
</dependencies>
<repositories>
<repository>
<id>bintray-nitram509-jbrotli</id>
<name>bintray</name>
<url>http://dl.bintray.com/nitram509/jbrotli</url>
</repository>
</repositories>
FVFont font = FontVerter.convertFont(inputFontFile, FontVerter.FontFormat.OTF);
FileUtils.writeByteArrayToFile(new File("MyFont.otf"), font.getData());File file = new File("FontVerter+SimpleTestFont.otf");
FVFont font = FontVerter.readFont(file);File file = new File("FontVerter+SimpleTestFont.otf");
FVFont font = FontVerter.readFont(file);
if (!font.isValid())
font.normalize();
FileUtils.writeByteArrayToFile(new File("fixed-font.otf"), font.getData());PdfFontExtractor <PDF file or directory containing PDF files>
Options:
-ff=<format> Font format to save the fonts as. <format> = WOFF1, WOFF2, OTF. Defaults to OTF.
-dir=<path> Directory to extract to. <path> = font extract directory. Defaults to {current dir}/fonts/
File pdf = new File("test.pdf");
PdfFontExtractor extractor = new PdfFontExtractor();
// extract directly to a directory
extractor.extractFontsToDir(pdf, TestUtils.tempOutputPath);
// or extract to list of FVFonts for further manipulation
List<FVFont> fonts = extractor.extractToFVFonts(doc);
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