Convert to dashes does not respect dash pattern offset

[Anton]

OS Windows 8, Inkscape v 0.91

Extension Modify Path / Convert to dashes does not respect "pattern offset" for dashed lines.

To reproduce:

- Create simple line
- Set stroke style to dashed line and pattern offset param to non-zero (see dashes moved from line start)
- Run "Extensions / Modify Path / Convert to dashes" script
- See, that line path is split to dashes (as expected), but dashes are moved to initial position ("pattern offset" param is not respected)

[su_v (suv-lp)]

Please add information about OS/platform and Inkscape version (see Inkscape menu 'Help > About Inkscape') to the bug description.

[Anton (benderamp)]

OS Windows 8, Inkscape v 0.91

[su_v (suv-lp)]

Reproduced with Inkscape 0.48.5, 0.91 r13725 and 0.91+devel r13958 on OS X 10.7.5

[jazzynico (jazzynico)]

Also reproduced on Windows XP (32 bits), Inkscape trunk rev. 13961.

The stroke-dashoffset attribute doesn't seem to be handled by the convert2dashes extension.

[Alvin Penner (apenner)]

fix committed to rev 13975

the new code can be tested by downloading the file convert2dashes.py from the location
http://bazaar.launchpad.net/~inkscape.dev/inkscape/trunk/files/head:/share/extensions/

[ScislaC (scislac)]

Backported to 0.91.x in r13741.