[11_36] Fix the render of centerdot in Chinese

TeXmacs/tests/11_36.scm

@@ -0,0 +1,4 @@
+(import (liii check))
+
+(tm-define (test_11_36)
+ (check (utf8->cork "苏E·12F88") => "<#82CF>E<centerdot>12F88"))

TeXmacs/tests/tmu/11_36.tmu

@@ -0,0 +1,28 @@
+<TMU|<tuple|1.0.3|1.2.9.3-rc1>>
+
+<style|<tuple|generic|chinese>>
+
+<\body>
+  This doc is in Chinese language:
+
+  马克\<centerdot\>吐温
+
+  The following line is in English:
+
+  <english|马克\<centerdot\>吐温>
+
+  The typesetting of the english paragraph still follows the same rules of Chinese.
+
+  In math formular:
+
+  <\equation*>
+    A\<centerdot\>B
+  </equation*>
+</body>
+
+<\initial>
+  <\collection>
+    <associate|page-medium|paper>
+    <associate|page-screen-margin|false>
+  </collection>
+</initial>

src/Graphics/Fonts/smart_font.cpp

@@ -391,6 +391,7 @@ in_unicode_range (string c, string range) {
                        "<#201C>", "<#201D>", // Chinese: 双引号
                        "<#2014>"             // Chinese: 破折号的一半
         );
+    cjk_puncts << string ("<centerdot>");
     if (contains (c, cjk_puncts)) return true;
   }
   // There are actually two ranges (cjk/hangul) for Korean characters and