fontspec (14mar19)

git-svn-id: svn://tug.org/texlive/trunk@50387 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 25 insertions, 18 deletions

diff --git a/Master/texmf-dist/tex/latex/fontspec/fontspec-xetex.sty b/Master/texmf-dist/tex/latex/fontspec/fontspec-xetex.sty
index ba9bcca405c..84672a8a2f3 100644
--- a/Master/texmf-dist/tex/latex/fontspec/fontspec-xetex.sty
+++ b/Master/texmf-dist/tex/latex/fontspec/fontspec-xetex.sty
@@ -41,7 +41,7 @@
 
 \RequirePackage{xparse}
 \ProvidesExplPackage{fontspec-xetex}%
-  {2019/02/12}{2.7b}{Font selection for XeLaTeX and LuaLaTeX}
+  {2019/03/15}{2.7c}{Font selection for XeLaTeX and LuaLaTeX}
 
 %%^^A%%  fontspec-code-load.dtx -- part of FONTSPEC <wspr.io/fontspec>
 %%^^A%%  fontspec-code-vars.dtx -- part of FONTSPEC <wspr.io/fontspec>
@@ -1602,12 +1602,15 @@
   }
 \cs_new:Nn \__fontspec_declare_shape:nnnn
   {
-    \tl_clear:N \l__fontspec_nfss_tl
-    \tl_clear:N \l__fontspec_nfss_sc_tl
+    \tl_build_begin:N \l__fontspec_nfss_tl
+    \tl_build_begin:N \l__fontspec_nfss_sc_tl
     \tl_set_eq:NN \l__fontspec_saved_fontname_tl \l_fontspec_fontname_tl
 
     \exp_args:Nx \clist_map_inline:nn {#4} { \__fontspec_setup_single_size:nn {#3} {##1} }
 
+    \tl_build_end:N \l__fontspec_nfss_tl
+    \tl_build_end:N \l__fontspec_nfss_sc_tl
+
     \__fontspec_declare_shapes_normal:nn {#1} {#2}
     \__fontspec_declare_shapes_smcaps:nn {#1} {#2}
     \__fontspec_declare_shape_slanted:nn {#1} {#2}
@@ -1661,7 +1664,7 @@
         \tl_set:Nx \l__fontspec_scale_tl { s*[\l__fontspec_scale_tl] }
       }
 
-    \tl_put_right:Nx #1
+    \tl_build_put_right:Nx #1
       {
         <\l__fontspec_size_tl> \l__fontspec_scale_tl
         \__fontspec_construct_font_call:nn { \l_fontspec_fontname_tl }
@@ -2419,7 +2422,7 @@
   {
     \tl_set:Nx \l__fontspec_nfss_fam_tl { #1 }
   }
-\__fontspec_keys_define_code:nnn {fontspec} {FontFace}
+\__fontspec_keys_define_code:nnn {fontspec-preparse} {FontFace}
   {
     \tl_clear:N \l__fontspec_this_font_tl
     \clist_set:No \l__fontspec_arg_clist { \use_iii:nnn #1 }
@@ -4014,15 +4017,19 @@
   }
 \DeclareTextFontCommand{\textsi}{\sishape}
 \cs_new:Nn \__fontspec_shape_merge:nn { c__fontspec_shape_#1_#2_tl }
-\tl_const:cn { \__fontspec_shape_merge:nn \itdefault   \scdefault } {\itscdefault}
-\tl_const:cn { \__fontspec_shape_merge:nn \sldefault   \scdefault } {\slscdefault}
-\tl_const:cn { \__fontspec_shape_merge:nn \scdefault   \itdefault } {\itscdefault}
-\tl_const:cn { \__fontspec_shape_merge:nn \scdefault   \sldefault } {\slscdefault}
-\tl_const:cn { \__fontspec_shape_merge:nn \slscdefault \itdefault } {\itscdefault}
-\tl_const:cn { \__fontspec_shape_merge:nn \itscdefault \sldefault } {\slscdefault}
-\tl_const:cn { \__fontspec_shape_merge:nn \itscdefault \updefault } {\scdefault}
-\tl_const:cn { \__fontspec_shape_merge:nn \slscdefault \updefault } {\scdefault}
-\cs_new:Nn \fontspec_merge_shape:n
+\cs_new:Nn \__fontspec_merge_default_shapes:
+  {
+    \tl_const:cn { \__fontspec_shape_merge:nn \itdefault   \scdefault } {\itscdefault}
+    \tl_const:cn { \__fontspec_shape_merge:nn \sldefault   \scdefault } {\slscdefault}
+    \tl_const:cn { \__fontspec_shape_merge:nn \scdefault   \itdefault } {\itscdefault}
+    \tl_const:cn { \__fontspec_shape_merge:nn \scdefault   \sldefault } {\slscdefault}
+    \tl_const:cn { \__fontspec_shape_merge:nn \slscdefault \itdefault } {\itscdefault}
+    \tl_const:cn { \__fontspec_shape_merge:nn \itscdefault \sldefault } {\slscdefault}
+    \tl_const:cn { \__fontspec_shape_merge:nn \itscdefault \updefault } {\scdefault}
+    \tl_const:cn { \__fontspec_shape_merge:nn \slscdefault \updefault } {\scdefault}
+  }
+\__fontspec_merge_default_shapes:
+\cs_new:Nn \__fontspec_merge_shape:n
   {
     \__fontspec_if_merge_shape:nTF {#1}
       { \fontshape { \tl_use:c { \__fontspec_shape_merge:nn {\f@shape} {#1} } } \selectfont }
@@ -4044,22 +4051,22 @@
 \DeclareRobustCommand \itshape
   {
     \not@math@alphabet\itshape\mathit
-    \fontspec_merge_shape:n\itdefault
+    \__fontspec_merge_shape:n\itdefault
   }
 \DeclareRobustCommand \slshape
   {
     \not@math@alphabet\slshape\relax
-    \fontspec_merge_shape:n\sldefault
+    \__fontspec_merge_shape:n\sldefault
   }
 \DeclareRobustCommand \scshape
   {
     \not@math@alphabet\scshape\relax
-    \fontspec_merge_shape:n\scdefault
+    \__fontspec_merge_shape:n\scdefault
   }
 \DeclareRobustCommand \upshape
   {
     \not@math@alphabet\upshape\relax
-    \fontspec_merge_shape:n\updefault
+    \__fontspec_merge_shape:n\updefault
   }
 \cs_new_protected:Npn \emfontdeclare #1
   {