xits (15jul11)

git-svn-id: svn://tug.org/texlive/trunk@23240 c570f23f-e606-0410-a88d-b1316a301751

6 files changed, 108 insertions, 6 deletions

diff --git a/Master/texmf-dist/doc/fonts/xits/FONTLOG.txt b/Master/texmf-dist/doc/fonts/xits/FONTLOG.txt
index cf49245aca1..9048f43dff3 100644
--- a/Master/texmf-dist/doc/fonts/xits/FONTLOG.txt
+++ b/Master/texmf-dist/doc/fonts/xits/FONTLOG.txt
@@ -31,6 +31,7 @@ XITS currently provides the following Unicode coverage:
   Combining Diacritical Marks (U+0300-036F): 71/112 (63.39%)
   Greek and Coptic (U+0370-03FF): 93/134 (69.40%)
   Cyrillic (U+0400-04FF): 102/256 (39.84%)
+  Arabic (U+0600-06FF): 66/250 (26.40%)
   Phonetic Extensions (U+1D00-1D7F): 3/128 (2.34%)
   Phonetic Extensions Supplement (U+1D80-1DBF): 6/64 (9.38%)
   Latin Extended Additional (U+1E00-1EFF): 8/256 (3.12%)
@@ -60,10 +61,11 @@ XITS currently provides the following Unicode coverage:
   Hiragana (U+3040-309F): 1/93 (1.08%)
   Latin Extended-D (U+A720-A7FF): 1/114 (0.88%)
   Alphabetic Presentation Forms (U+FB00-FB4F): 5/58 (8.62%)
+  Variation Selectors (U+FE00-FE0F): 1/16 (6.25%)
   Specials (U+FFF0-FFFF): 1/5 (20.00%)
   Mathematical Alphanumeric Symbols (U+1D400-1D7FF): 996/996 (100.00%)
 
-* XITS Regular:
+* XITS:
   Basic Latin (U+0000-007F): 95/95 (100.00%)
   Latin-1 Supplement (U+0080-00FF): 96/96 (100.00%)
   Latin Extended-A (U+0100-017F): 128/128 (100.00%)
@@ -149,7 +151,6 @@ XITS currently provides the following Unicode coverage:
   Currency Symbols (U+20A0-20CF): 4/22 (18.18%)
   Combining Diacritical Marks for Symbols (U+20D0-20FF): 20/33 (60.61%)
   Letterlike Symbols (U+2100-214F): 30/80 (37.50%)
-  Number Forms (U+2150-218F): 12/54 (22.22%)
   Mathematical Operators (U+2200-22FF): 2/256 (0.78%)
   Control Pictures (U+2400-243F): 1/39 (2.56%)
   Enclosed Alphanumerics (U+2460-24FF): 62/160 (38.75%)
@@ -170,7 +171,6 @@ XITS currently provides the following Unicode coverage:
   Currency Symbols (U+20A0-20CF): 4/22 (18.18%)
   Combining Diacritical Marks for Symbols (U+20D0-20FF): 1/33 (3.03%)
   Letterlike Symbols (U+2100-214F): 29/80 (36.25%)
-  Number Forms (U+2150-218F): 12/54 (22.22%)
   Mathematical Operators (U+2200-22FF): 2/256 (0.78%)
   Control Pictures (U+2400-243F): 1/39 (2.56%)
   Enclosed Alphanumerics (U+2460-24FF): 62/160 (38.75%)
@@ -192,6 +192,17 @@ http://github.com/khaledhosny/xits-math
 
 ChangeLog
 ----------
+13 Jul 2011 (Khaled Hosny) <XITS> Version 1.011
+- Initial right-to-left math support
+- Add basic Arabic letters, digits and some math symbols
+- Add support for overly accents
+- Make uni2980, uni20E9, uni2223, uni2225, uni2AF4 and uni2AFC extensible
+- Support math variants using variation selector (VS1)
+- Add alternate negated symbols with vertical stroke
+- Use the bar glyph from STIXVar.otf
+- Fix FontForge warnings
+- Fix swapped U+22D2 and U+22D3 glyphs
+
 22 Apr 2011 (Khaled Hosny) <XITS> Version 1.010
 - Make \over/underbrace and sisters less close to base glyphs
 - Add upright integrals as stylistic set ss08
@@ -289,3 +300,4 @@ E:
 W: http://www.stixfonts.org
 D: Original authors
 
+
diff --git a/Master/texmf-dist/doc/fonts/xits/Makefile b/Master/texmf-dist/doc/fonts/xits/Makefile
index 674b4cfd961..a54b925739f 100644
--- a/Master/texmf-dist/doc/fonts/xits/Makefile
+++ b/Master/texmf-dist/doc/fonts/xits/Makefile
@@ -1,5 +1,5 @@
 NAME=xits
-VERSION=1.010
+VERSION=1.011
 
 SRC=sources
 DOC=documentation
@@ -26,7 +26,7 @@ all: otf
 otf: $(OTF)
 
 %.otf: $(SRC)/%.sfd
-	@echo "Generating $@"
+	@echo "Building $@"
 	@$(FF) -c $(SCRIPT) $< $@ 2>/dev/stdout 1>/dev/stderr | tail -n +4
 
 doc: $(PDF)
@@ -35,7 +35,11 @@ $(DOC)/%.pdf: $(DOCSRC)/%.tex
 	@echo "Building $@"
 	@context --nonstopmode --result=$@ $< 1>/dev/null
 
-dist: $(OTF) $(PDF)
+FONTLOG.txt: FONTLOG.txt.in
+	@echo "Generating $@"
+	@./tools/fontcoverage.py tools/Blocks.txt $< $(SFD) > $@
+
+dist: $(OTF) $(PDF) FONTLOG.txt
 	@echo "Making dist tarball"
 	@mkdir -p $(DIST)/$(SRC)
 	@mkdir -p $(DIST)/$(DOC)
diff --git a/Master/texmf-dist/doc/fonts/xits/user-guide.pdf b/Master/texmf-dist/doc/fonts/xits/user-guide.pdf
index 669719818a3..4b56b6dc3a9 100644
--- a/Master/texmf-dist/doc/fonts/xits/user-guide.pdf
+++ b/Master/texmf-dist/doc/fonts/xits/user-guide.pdf
diff --git a/Master/texmf-dist/doc/fonts/xits/user-guide.tex b/Master/texmf-dist/doc/fonts/xits/user-guide.tex
index 0facc5688d1..dd9262f6655 100644
--- a/Master/texmf-dist/doc/fonts/xits/user-guide.tex
+++ b/Master/texmf-dist/doc/fonts/xits/user-guide.tex
@@ -37,6 +37,7 @@ XITS supports the following OpenType features:
 \NC ss06 \NC Mathematical Italic Double-Struck Alphabet \NC\MR
 \NC ss07 \NC Mathematical Bold Italic Double-Struck Alphabet \NC\MR
 \NC ss08 \NC Upright Integrals \NC\LR
+\NC ss09 \NC Negated Symbols With Vertical Stroke \NC\MR
 \HL
 \stoptable
 
diff --git a/Master/texmf-dist/doc/fonts/xits/xits-specimen.pdf b/Master/texmf-dist/doc/fonts/xits/xits-specimen.pdf
index 23ea0888869..369a69f60c0 100644
--- a/Master/texmf-dist/doc/fonts/xits/xits-specimen.pdf
+++ b/Master/texmf-dist/doc/fonts/xits/xits-specimen.pdf
diff --git a/Master/texmf-dist/doc/fonts/xits/xits-specimen.tex b/Master/texmf-dist/doc/fonts/xits/xits-specimen.tex
index a2b84441761..1b9bb930a8e 100644
--- a/Master/texmf-dist/doc/fonts/xits/xits-specimen.tex
+++ b/Master/texmf-dist/doc/fonts/xits/xits-specimen.tex
@@ -3,6 +3,7 @@
 \setupbodyfont[xits]
 
 \setuplayout[header=0pt,footer=0pt]
+\setupformulas[spaceafter={2*big}]
 
 \starttext
 
@@ -60,5 +61,89 @@ x = {-b \pm \sqrt{b^2 - 4ac} \over 2a}
 \sqrt{1+\sqrt{1+\sqrt{1+\sqrt{1+\sqrt{1+\sqrt{1+\sqrt{1+x}}}}}}}
 \stopformula
 
+\startformula
+{\bf S^{\rm -1} TS} = {\bf dg}(\omega_1,\ldots,\omega_n) = {\bf \Lambda}
+\stopformula
+
+\startformula
+\Pr(\,m=n\mid m+n=3\,)
+\stopformula
+
+\startformula
+\sin 18^\circ = {1\over 4} (\sqrt{5}-1)
+\stopformula
+
+\startformula
+k=1.38 \times 10^{-16}\,\rm erg/^\circ K
+\stopformula
+
+\startformula
+\bar\Phi \subset NL^*_1/N=\bar L^*_1\subseteq\cdots\subseteq  NL^*_n/N=\bar L^*_n
+\stopformula
+
+\startformula
+\textstyle I(\lambda)=\iint_D g(x,y)e^{i\lambda h(x,y)}\,dx\, dy
+\stopformula
+
+\startformula
+\textstyle\int^1_0\cdots\int^1_0 f(x_1,\ldots,x_n)\, dx_1\ldots dx_n
+\stopformula
+
+\startformula
+x_{2m} \equiv \cases{Q(X^2_m - P_2W^2_m)-2S^2 & ($m$ odd)\cr
+                     &\cr
+                     P^2_2(X^2_m - P_2W^2_m)-2S^2 & ($m$ even)} \pmod N
+\stopformula
+
+\startformula
+(1+x_1z+x^2_1z^2+\cdots\,)\ldots(1+x_nz+x^2_nz^2+\cdots\,)={1\over(1-x_1z)\ldots(1-x_nz)}
+\stopformula
+
+\startformula
+\prod_{j\ge 0}\biggl(\sum_{k\ge0}a_{jk}z^k\biggr) =
+\sum_{n\ge 0} z^n \Biggl(\sum_{k_0,k_1,\ldots\ge 0\atop k_0+k_1+\cdots=n} a_{0k_0}a_{1k_1}\ldots\,\Biggr)
+\stopformula
+
+\startformula
+\sum^\infty_{n=0} a_nz^n\qquad\hbox{converges if}\qquad|z|\lt\left(\limsup_{n\to\infty} \root n \of {|a-n|}\right)
+\stopformula
+
+\startformula
+{f(x+\Delta x)-f(x)\over\Delta x}\to f'(x)\qquad\hbox{as $\Delta x\to 0$}
+\stopformula
+
+\startformula
+\Vert u_i\Vert = 1, \qquad u_i\cdot u_j = 0 \quad\hbox{if $i\neq j$}
+\stopformula
+
+\startformula
+\prod_{k\ge0}{1\over(1-q^kz)}=\sum_{n\ge0}z^n\bigg/\!\!\prod_{1\le k\le n}(1-q^k).\eqno(16')
+\stopformula
+
+\startformula
+\eqalign{T(n)\le T(2^{\lceil\lg n\rceil})&\le c(3^{\lceil\lg n\rceil}-2^{\lceil\lg n\rceil})\cr
+                                         &< 3c\cdot3^{\lg n}\cr
+                                         &= 3cn^{\lg n}}
+\stopformula
+
+\startformula
+\eqalign{P(x)&=a_0+a_1x+a_2x^2+\cdots+a_nx^2,\cr
+        P(-x)&=a_0-a_1x+a_2x^2-\cdots+(-1)^na_nx^2.}
+\eqno(30)
+\stopformula
+
+\startformula
+\leqalignno{\gcd(u,v)&=\gcd(v,u); &(9)\cr
+            \gcd(u,v)&=\gcd(-u,v).&(10)}
+\stopformula
+
+\startformula
+\reqalignno{
+\biggl(\int^\infty_{-\infty}e^{-x^2}dx\biggr)^2 & =\int^\infty_{-\infty}\int^\infty_{-\infty}e^{-(x^2+y^2)}\,dx\,dy\cr
+                                                & =\int^{2\pi}_0\int^\infty_0 e^{-r^2} r\,dr\,d\theta\cr
+                                                & =\int^{2\pi}_0\biggl(-{e^{-r^2}\over2}\bigg|^{r=\infty}_{r=0}\,\biggr)\,d\theta\cr
+                                                & =\pi.&(11)
+}
+\stopformula
 
 \stoptext