Remove state from RebuildCrossRef state-machine.

core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp

 // Copyright 2014 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
 #include <set>
 #include <utility>
 #include <vector>
 
@@ skipping 908 matching lines @@
               depth--;
             }
           } else if (byte == '(') {
             depth++;
           }
           if (!depth) {
             status = 0;
           }
           break;
         case 11:
-          if (byte == '<' && inside_index == 1) {
-            status = 12;
-          } else if (byte == '>') {
+          if (byte == '>' || (byte == '<' && inside_index == 1))
             status = 0;
-          }
           inside_index = 0;
           break;
-        case 12:
-          --i;
-          status = 0;
-          break;
         case 13:
           if (PDFCharIsDelimiter(byte) || PDFCharIsWhitespace(byte)) {
             --i;
             status = 0;
           }
           break;
         case 14:
           if (PDFCharIsWhitespace(byte)) {
             status = 0;
           } else if (byte == '%' || byte == '(' || byte == '<' ||
@@ skipping 4003 matching lines @@
   if (!m_pLinearizedDict)
     return -1;
   CPDF_Array* pRange = m_pLinearizedDict->GetArray(FX_BSTRC("H"));
   if (!pRange)
     return -1;
   CPDF_Object* pStreamLen = pRange->GetElementValue(1);
   if (!pStreamLen)
     return -1;
   return pStreamLen->GetInteger();
 }