Install libcairomm-1.0-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libcairomm-1.0-doc
Description:
C++ wrappers for Cairo (documentation)
cairomm provides C++ bindings for the Cairo graphics library, a multi-platform library providing anti-aliased vector-based rendering for multiple target backends. . This package contains the HTML reference documentation.
Homepage: http://cairographics.org/cairomm/
Version: 1.12.2-3
Section: doc