disco very

pitfall/fontkit/glyphinfo.rkt

@@ -17,8 +17,9 @@ https://github.com/mbutterick/fontkit/blob/master/src/opentype/GlyphInfo.js
     [(list? features-in)
      (for ([feature (in-list features-in)])
           (hash-set! features feature #t))]
-    [(object? features-in)
-     (hash-set! features (· features-in features))])
+    [(dict? features-in)
+     (for ([(feature val) (in-dict features-in)])
+          (hash-set! features feature val))])
 
   (field [ligatureID #f]
          [ligatureComponent #f]

pitfall/fontkit/gsub-processor.rkt

@@ -157,5 +157,6 @@ https://github.com/mbutterick/fontkit/blob/master/src/opentype/GSUBProcessor.js
             (set-field! glyphs (· this glyphIterator) (· this glyphs))
             (report* (for/list ([g (· this glyphs)]) (· g id)) (· this glyphIterator index))
                 #t)]
-         [else #f])])))
+         [else #f])]
+      [else (error 'unimplemented-gsub-lookup)])))
 

pitfall/fontkit/ot-processor.rkt

@@ -109,6 +109,7 @@ https://github.com/mbutterick/fontkit/blob/master/src/opentype/OTProcessor.js
           (send (· this glyphIterator) reset (· lookup flags))
       
           (while (< (or (· this glyphIterator index) 0) (length (· this glyphs)))
+                 (report 'start-while++++++++++++++++++)
                  (report (length (· this glyphs)) 'glyphs-length-top)
                  (report (for/list ([g (· this glyphs)]) (· g id)) 'gids-top)
                  (report (· this glyphIterator index) giterator-idx-top)
@@ -118,7 +119,7 @@ https://github.com/mbutterick/fontkit/blob/master/src/opentype/OTProcessor.js
                    [(not (dict-has-key? (· this glyphIterator cur features) feature))
                     (send (· this glyphIterator) next)]
                    [else
-                    (report/file '=================)
+                    (report/file 'start-lookup-branch=================)
                     (report* (for/list ([g (· this glyphs)]) (· g id)) (for/list ([g (· this glyphIterator glyphs)]) (· g id)) (for/list ([g glyphs]) (· g id)) (· this glyphIterator index) (· this glyphIterator cur id) (· this glyphIterator peekIndex))
                    (for/or ([table (in-list (· lookup subTables))])
                            (send this applyLookup (· lookup lookupType) table))

pitfall/pdfkit/node_modules/fontkit/index.js

@@ -7295,18 +7295,20 @@ var OTProcessor = function () {
       this.glyphIterator.reset(lookup.flags);
 
       while (this.glyphIterator.index < glyphs.length) {
+        console.log("start while +++++++++++++++++++++++++++++");
         console.log("glyphs.length at top = " + glyphs.length);
         console.log("glyph ids at top =" + glyphs.map(function(o) { return o.id;}))
         console.log("this.glyphIterator.index at top = " + this.glyphIterator.index);
         console.log("feature = " + feature);
-        console.log("this.glyphIterator.cur.id = " + this.glyphIterator.cur.id);
+        console.log("this.glyphIterator.cur.features = " 
+          + Object.getOwnPropertyNames(this.glyphIterator.cur.features));
         console.log("(feature in this.glyphIterator.cur.features) = " + (feature in this.glyphIterator.cur.features))
         if (!(feature in this.glyphIterator.cur.features)) {
           this.glyphIterator.next();
           continue;
         }
 
-        console.log("==================================");
+        console.log("start lookup branch ==================================");
         console.log("glyph ids =" + glyphs.map(function(o) { return o.id;}))
         console.log("this.glyph ids =" + this.glyphs.map(function(o) { return o.id;}))
         console.log("glyphIterator.glyph ids =" + this.glyphIterator.glyphs.map(function(o) { return o.id;}))