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| author | Ted Gould <ted@gould.cx> | 2008-10-27 18:03:09 +0000 |
|---|---|---|
| committer | Ted Gould <ted@canonical.com> | 2008-10-27 18:03:09 +0000 |
| commit | 7dbe11bc23efa5f51a9b84e7d0f6dd16e63e0902 (patch) | |
| tree | 7d3a2b95b84a03a19cb132cdf88bea0ab6dc4773 /src/fontsize-expansion.cpp | |
| parent | Merging from trunk (diff) | |
| download | inkscape-7dbe11bc23efa5f51a9b84e7d0f6dd16e63e0902.tar.gz inkscape-7dbe11bc23efa5f51a9b84e7d0f6dd16e63e0902.zip | |
From trunk
(bzr r6885)
Diffstat (limited to 'src/fontsize-expansion.cpp')
| -rw-r--r-- | src/fontsize-expansion.cpp | 30 |
1 files changed, 0 insertions, 30 deletions
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 : |