git-svn-id: https://geuz.org/svn/gmsh/trunk@18173 59c8cabf-10d6-4a28-b43f-3936b85956c4
Android: adapt font size according to screen density


git-svn-id: https://geuz.org/svn/gmsh/trunk@18174 59c8cabf-10d6-4a28-b43f-3936b85956c4