Add missing dict operators to CFF2

Lib/fontTools/cffLib/__init__.py

@@ -2106,6 +2106,8 @@ privateDictOperators2 = [
 	(11,		'StdVW',		'number',	None,	None),
 	((12, 12),	'StemSnapH',		'delta',	None,	None),
 	((12, 13),	'StemSnapV',		'delta',	None,	None),
+	((12, 17),	'LanguageGroup',	'number',	0,	None),
+	((12, 18),	'ExpansionFactor',	'number',	0.06,	None),
 	(19,		'Subrs',		'number',	None,	SubrsConverter()),
 ]
 

Tests/fontBuilder/data/test_var.otf.ttx

@@ -207,6 +207,8 @@
             <BlueScale value="0.039625"/>
             <BlueShift value="7"/>
             <BlueFuzz value="1"/>
+            <LanguageGroup value="0"/>
+            <ExpansionFactor value="0.06"/>
           </Private>
         </FontDict>
       </FDArray>

Tests/ttLib/tables/data/C_F_F__2.ttx

@@ -21,7 +21,7 @@
     <xMin value="51"/>
     <yMin value="-115"/>
     <xMax value="560"/>
-    <yMax value="762"/>
+    <yMax value="731"/>
     <macStyle value="00000000 00000000"/>
     <lowestRecPPEM value="3"/>
     <fontDirectionHint value="2"/>
@@ -106,6 +106,8 @@
                 <blend value="190 -110 -162 0 -110 -162"/>
                 <blend value="200 0 -6 0 0 -6"/>
             </StemSnapV>
+            <LanguageGroup value="0"/>
+            <ExpansionFactor value="0.06"/>
           </Private>
         </FontDict>
       </FDArray>

Tests/varLib/data/test_results/BuildTestCFF2.ttx

@@ -91,6 +91,8 @@
             <StdVW>
                 <blend value="85 -51 87"/>
             </StdVW>
+            <LanguageGroup value="0"/>
+            <ExpansionFactor value="0.06"/>
           </Private>
         </FontDict>
       </FDArray>

Tests/varLib/data/test_results/InterpolateTestCFF2VF.ttx

@@ -24,6 +24,8 @@
             <BlueFuzz value="0"/>
             <StdHW value="28"/>
             <StdVW value="34"/>
+            <LanguageGroup value="0"/>
+            <ExpansionFactor value="0.06"/>
           </Private>
         </FontDict>
       </FDArray>

Tests/varLib/data/test_results/TestNonMarkingCFF2.ttx

@@ -36,6 +36,8 @@
             <StdVW>
                 <blend value="34 51"/>
             </StdVW>
+            <LanguageGroup value="0"/>
+            <ExpansionFactor value="0.06"/>
           </Private>
         </FontDict>
       </FDArray>

Tests/varLib/data/test_results/TestSparseCFF2VF.ttx

@@ -138,6 +138,8 @@
             <BlueFuzz value="0"/>
             <StdHW value="1"/>
             <StdVW value="1"/>
+            <LanguageGroup value="1"/>
+            <ExpansionFactor value="0.06"/>
           </Private>
         </FontDict>
         <FontDict index="1">
@@ -148,6 +150,8 @@
             <BlueFuzz value="0"/>
             <StdHW value="1"/>
             <StdVW value="1"/>
+            <LanguageGroup value="1"/>
+            <ExpansionFactor value="0.06"/>
           </Private>
         </FontDict>
         <FontDict index="2">
@@ -156,6 +160,8 @@
             <BlueScale value="0.039625"/>
             <BlueShift value="7"/>
             <BlueFuzz value="1"/>
+            <LanguageGroup value="0"/>
+            <ExpansionFactor value="0.06"/>
           </Private>
         </FontDict>
       </FDArray>