This code is derived from libcroco-0.6. We hope that the changes will find

their way into libcroco-0.7 (in some form).

The main changed file is cr-sel-eng.{c,h}. The cr-sel-eng in libcroco-0.6 is

somewhat experimental: it has a few bugs, and the interface requires that the

XML node storage be libxml2. The version in this directory has a modification

of allowing passing in a "vtable" of operations so that we can use our

preferred representation Inkscape::XML::Node.

Once libcroco-0.7 is widely available (with the vtable interface or a

functional equivalent), this directory should be removed.