2016-01-12 16:26:00

1 files changed, 33 insertions, 0 deletions

diff --git a/metapost/context/fonts/mpiv/bidi-symbols.tex b/metapost/context/fonts/mpiv/bidi-symbols.tex
new file mode 100644
index 000000000..ba659ccb7
--- /dev/null
+++ b/metapost/context/fonts/mpiv/bidi-symbols.tex
@@ -0,0 +1,33 @@
+\nopdfcompression
+
+% At the ConTeXt 2013 meeting Taco suggested to add ActualText entries to the
+% shapes. It took us a bit of experimenting and the current implementation of
+% this is quite okay, but beware: some viewers will add a space when copying
+% such characters.
+
+\starttext
+
+    \definemetafont[bidi-symbols][bidi-symbols.mp]
+
+    \startbuffer
+        xxx{\demo\char"202A}\relax xxx\quad % lre
+        xxx{\demo\char"202B}\relax xxx\quad % rle
+        xxx{\demo\char"202C}\relax xxx\quad % pdf
+        xxx{\demo\char"202D}\relax xxx\quad % lro
+        xxx{\demo\char"202E}\relax xxx\quad % rlo
+    \stopbuffer
+
+    \definefont[demo][demo@bidi-symbols]
+
+    \getbuffer \blank
+
+    \definefont[demo][demo@bidi-symbols at \the\dimexpr3\exheight]
+
+    \getbuffer \blank
+
+    \definefont[demo][demo@bidi-symbols at \the\dimexpr4\exheight]
+
+    \getbuffer \blank
+
+\stoptext
+