tdf#129845 vcl: avoid expensive system caching of trivial lines & polygons

Interestingly the cache map lookup is rather expensive; why:

polyline output for some trivial impress edits:
count	# of polylines
2	2134
3	141
4	41
9	4

polypolygon output for some trivial impress edits:

count	# of polypolygons	geometry.
3	54    all single polygon
4	583   ~all single
9	52    ~ all paired with a 4 node polygon
13	2     both single
32	22    all single

Change-Id: I15c0053a84399eaf153b2119b2c28d1f168f16b1
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86313
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Michael Meeks <michael.meeks@collabora.com>

0 files changed, 0 insertions, 0 deletions