Remove FX_WORD in favor of uint16_t.

core/fpdfapi/fpdf_parser/cpdf_parser_unittest.cpp

 // Copyright 2015 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.
 
 #include <limits>
 #include <string>
 
 #include "core/fpdfapi/fpdf_parser/cpdf_syntax_parser.h"
 #include "core/fpdfapi/fpdf_parser/include/cpdf_parser.h"
 #include "core/include/fxcrt/fx_ext.h"
@@ skipping 64 matching lines @@
 
 TEST(cpdf_parser, RebuildCrossRefCorrectly) {
   CPDF_TestParser parser;
   std::string test_file;
   ASSERT_TRUE(PathService::GetTestFilePath("parser_rebuildxref_correct.pdf",
                                            &test_file));
   ASSERT_TRUE(parser.InitTestFromFile(test_file.c_str())) << test_file;
 
   ASSERT_TRUE(parser.RebuildCrossRef());
   const FX_FILESIZE offsets[] = {0, 15, 61, 154, 296, 374, 450};
-  const FX_WORD versions[] = {0, 0, 2, 4, 6, 8, 0};
+  const uint16_t versions[] = {0, 0, 2, 4, 6, 8, 0};
   for (size_t i = 0; i < FX_ArraySize(offsets); ++i)
     EXPECT_EQ(offsets[i], parser.m_ObjectInfo[i].pos);
   for (size_t i = 0; i < FX_ArraySize(versions); ++i)
     EXPECT_EQ(versions[i], parser.m_ObjectInfo[i].gennum);
 }
 
 TEST(cpdf_parser, RebuildCrossRefFailed) {
   CPDF_TestParser parser;
   std::string test_file;
   ASSERT_TRUE(PathService::GetTestFilePath(
@@ skipping 97 matching lines @@
 
     ASSERT_TRUE(parser.LoadCrossRefV4(0, 0, FALSE));
     const FX_FILESIZE offsets[] = {0, 23, 0, 0, 0, 45, 179};
     const uint8_t types[] = {0, 1, 0, 0, 0, 1, 1};
     for (size_t i = 0; i < FX_ArraySize(offsets); ++i) {
       EXPECT_EQ(offsets[i], parser.m_ObjectInfo[i].pos);
       EXPECT_EQ(types[i], parser.m_ObjectInfo[i].type);
     }
   }
 }