writerfilter: avoid copy&paste

Change-Id: I72057875cf2803008f63a85fee2be477598d8aff
fdo#85179 RTF filter: import image border

Also adjust CppunitTest_sw_htmlexport that implicitly tested that there
is no color around the image.

Change-Id: I8e14dfa7e7be80c4f8c492999071decae6a492e8
writerfilter: nobody generates PICF references anymore, only doctok did

Change-Id: I65576f09cbc39f98f3d27739e06ec9520d5032c5
writerfilter: nobody generates FSPA references anymore, only doctok did

Change-Id: I3dbfb727c40a71eb70a26fd53ad651477a8a5220
writerfilter: remove unused dumpXml() methods

Unused since 51d1545e0ce8b30eea710501b84853288dd2563b (writerfilter:
Kill debug_logger., 2014-06-11).

Change-Id: I01743a9f5c603da06cfd422d29d3258a17d4dd40
only the now removed OOXML tokenizer called getType()

Change-Id: Id9786ed75bf9d9b637312655af33d790caf93b13
sw README: ww1 is gone

Change-Id: Ie8b8085c78ba0acc4fb363a1232ef26fc085a9c4
fdo#82859 RTF import: don't try to set CustomShapeGeometry on a TextFrame

Change-Id: I687fa609559f0484fe6bb804265243de154c3760
fdo#82859 RTF import: fillColor is unsigned

Otherwise ARGB 0xFFFFFFFF would turn into black.

Change-Id: I690f34d888ca9a013e8ce1af2c7ef8ed88ee28b0