Reviewers: , Message: goes on top of https://codereview.appspot.com/581960043/
Description: Create skylines directly from glyph outlines. This avoids creating garbage for the intermediate Scheme data to transport the glyph outlines. Benchmark: benchmark for arguments: input/regression/mozart-hrn-3.ly raw data: {'ac8eaa37ee': [2.73, 2.7, 2.73], '893552a691': [2.7, 2.71, 2.71]} med diff -0.732601 % (893552a691 is faster) benchmark for arguments: -I carver MSDM raw data: {'ac8eaa37ee': [52.43, 52.41, 52.17], '893552a691': [52.47, 52.33, 52.18]} 893552a691 - Create skylines directly from glyph outlines. med diff -0.152643 % (893552a691 is faster) (for Carver score, the difference is at noise) Please review this at https://codereview.appspot.com/561730043/ Affected files (+50, -90 lines): M lily/freetype.cc M lily/include/freetype.hh M lily/include/lily-proto.hh M lily/include/open-type-font.hh M lily/include/pango-font.hh M lily/open-type-font.cc M lily/pango-font.cc M lily/stencil-integral.cc