[deserialize-json] Make it actually work!

Was not correctly deserializing glyph names as it was not dropping
double-quotes from glyph name before parsing.

src/hb-buffer-deserialize-json.hh

@@ -32,7 +32,7 @@
 #include "hb.hh"
 
 
-#line 36 "hb-buffer-deserialize-json.hh"
+#line 33 "hb-buffer-deserialize-json.hh"
 static const unsigned char _deserialize_json_trans_keys[] = {
 	0u, 0u, 9u, 123u, 9u, 34u, 97u, 117u, 120u, 121u, 34u, 34u, 9u, 58u, 9u, 57u, 
 	48u, 57u, 9u, 125u, 9u, 125u, 9u, 125u, 34u, 34u, 9u, 58u, 9u, 57u, 48u, 57u, 
@@ -508,12 +508,12 @@ _hb_buffer_deserialize_json (hb_buffer_t *buffer,
   hb_glyph_info_t info = {0};
   hb_glyph_position_t pos = {0};
   
-#line 512 "hb-buffer-deserialize-json.hh"
+#line 505 "hb-buffer-deserialize-json.hh"
 	{
 	cs = deserialize_json_start;
 	}
 
-#line 517 "hb-buffer-deserialize-json.hh"
+#line 508 "hb-buffer-deserialize-json.hh"
 	{
 	int _slen;
 	int _trans;
@@ -574,7 +574,7 @@ _resume:
 	{
 	/* TODO Unescape \" and \\ if found. */
 	if (!hb_font_glyph_from_string (font,
-					tok, p - tok,
+					tok+1, p - tok - 2, /* Skip "" */
 					&info.codepoint))
 	  return false;
 }
@@ -624,7 +624,7 @@ _resume:
 	{
 	/* TODO Unescape \" and \\ if found. */
 	if (!hb_font_glyph_from_string (font,
-					tok, p - tok,
+					tok+1, p - tok - 2, /* Skip "" */
 					&info.codepoint))
 	  return false;
 }
@@ -709,7 +709,7 @@ _resume:
 	*end_ptr = p;
 }
 	break;
-#line 713 "hb-buffer-deserialize-json.hh"
+#line 673 "hb-buffer-deserialize-json.hh"
 	}
 
 _again:

src/hb-buffer-deserialize-json.rl

@@ -58,7 +58,7 @@ action ensure_unicode { if (unlikely (!buffer->ensure_unicode ())) return false;
 action parse_glyph_name {
 	/* TODO Unescape \" and \\ if found. */
 	if (!hb_font_glyph_from_string (font,
-					tok, p - tok,
+					tok+1, p - tok - 2, /* Skip "" */
 					&info.codepoint))
 	  return false;
 }

src/hb-buffer-deserialize-text.hh

@@ -32,7 +32,7 @@
 #include "hb.hh"
 
 
-#line 36 "hb-buffer-deserialize-text.hh"
+#line 33 "hb-buffer-deserialize-text.hh"
 static const unsigned char _deserialize_text_trans_keys[] = {
 	0u, 0u, 9u, 91u, 85u, 85u, 43u, 43u, 48u, 102u, 9u, 85u, 48u, 57u, 45u, 57u, 
 	48u, 57u, 48u, 57u, 45u, 57u, 48u, 57u, 44u, 44u, 45u, 57u, 48u, 57u, 44u, 57u, 
@@ -424,12 +424,12 @@ _hb_buffer_deserialize_text (hb_buffer_t *buffer,
   hb_glyph_info_t info = {0};
   hb_glyph_position_t pos = {0};
   
-#line 428 "hb-buffer-deserialize-text.hh"
+#line 421 "hb-buffer-deserialize-text.hh"
 	{
 	cs = deserialize_text_start;
 	}
 
-#line 433 "hb-buffer-deserialize-text.hh"
+#line 424 "hb-buffer-deserialize-text.hh"
 	{
 	int _slen;
 	int _trans;
@@ -718,7 +718,7 @@ _resume:
 	*end_ptr = p;
 }
 	break;
-#line 722 "hb-buffer-deserialize-text.hh"
+#line 666 "hb-buffer-deserialize-text.hh"
 	}
 
 _again:
@@ -835,7 +835,7 @@ _again:
 	*end_ptr = p;
 }
 	break;
-#line 839 "hb-buffer-deserialize-text.hh"
+#line 766 "hb-buffer-deserialize-text.hh"
 	}
 	}