/usr/share/ is in libitext-java 2.1.7-8.
This file is owned by root:root, with mode 0o755.
..
/usr/share/java/
/usr/share/java/itext-2.1.7.jar
/usr/share/maven-repo/
/usr/share/maven-repo/com/
/usr/share/maven-repo/com/lowagie/
/usr/share/maven-repo/com/lowagie/itext/
/usr/share/maven-repo/com/lowagie/itext/2.1.7/
/usr/share/maven-repo/com/lowagie/itext/2.1.7/itext-2.1.7.pom
/usr/share/maven-repo/com/lowagie/itext/debian/
/usr/share/maven-repo/com/lowagie/itext/debian/itext-debian.pom
/usr/share/doc/
/usr/share/doc/libitext-java/
/usr/share/doc/libitext-java/copyright
/usr/share/doc/libitext-java/changelog.Debian.gz
/usr/share/java/itext.jar
/usr/share/maven-repo/com/lowagie/itext/2.1.7/itext-2.1.7.jar
/usr/share/maven-repo/com/lowagie/itext/debian/itext-debian.jar