From 7dbe11bc23efa5f51a9b84e7d0f6dd16e63e0902 Mon Sep 17 00:00:00 2001 From: Ted Gould Date: Mon, 27 Oct 2008 13:03:09 -0500 Subject: From trunk (bzr r6885) --- src/fontsize-expansion.cpp | 30 ------------------------------ 1 file changed, 30 deletions(-) delete mode 100644 src/fontsize-expansion.cpp (limited to 'src/fontsize-expansion.cpp') diff --git a/src/fontsize-expansion.cpp b/src/fontsize-expansion.cpp deleted file mode 100644 index 50169c3c2..000000000 --- a/src/fontsize-expansion.cpp +++ /dev/null @@ -1,30 +0,0 @@ -#include "libnr/nr-matrix-ops.h" - -/** - * Returns the distance from the transformed baseline to the - * transformation of a point at (0, 1); or 0 if \a m has no inverse. - */ -double -fontsize_expansion(NR::Matrix const &m) -{ - double const denom(hypot(m[0], m[1])); - if (!(denom > 1e-100)) { - return 0.; - } - double const numer(m.descrim2()); - if (!(numer > 1e-100)) { - return 0.; - } - return numer / denom; -} - -/* - Local Variables: - mode:c++ - c-file-style:"stroustrup" - c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) - indent-tabs-mode:nil - fill-column:99 - End: -*/ -// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 : -- cgit v1.2.3