From e8c1d4144e8407c0631116a954fa347dd39375ff Mon Sep 17 00:00:00 2001
From: Lei Zhang <thestig@chromium.org>
Date: Thu, 4 May 2017 12:13:55 -0700
Subject: Give a couple of char to int functions better names.

- FXSYS_toDecimalDigit() becomes FXSYS_DecimalCharToInt().
- FXSYS_toHexDigit() becomes FXSYS_HexCharToInt().

Change-Id: If4683e8f85f05124b92ff075056cbc295442087d
Reviewed-on: https://pdfium-review.googlesource.com/4930
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
---
 core/fpdfapi/page/cpdf_streamparser.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'core/fpdfapi/page')

diff --git a/core/fpdfapi/page/cpdf_streamparser.cpp b/core/fpdfapi/page/cpdf_streamparser.cpp
index 76b58c9f4a..e8116cf980 100644
--- a/core/fpdfapi/page/cpdf_streamparser.cpp
+++ b/core/fpdfapi/page/cpdf_streamparser.cpp
@@ -500,7 +500,7 @@ CFX_ByteString CPDF_StreamParser::ReadString() {
         break;
       case 1:
         if (ch >= '0' && ch <= '7') {
-          iEscCode = FXSYS_toDecimalDigit(static_cast<wchar_t>(ch));
+          iEscCode = FXSYS_DecimalCharToInt(static_cast<char>(ch));
           status = 2;
           break;
         }
@@ -526,7 +526,7 @@ CFX_ByteString CPDF_StreamParser::ReadString() {
       case 2:
         if (ch >= '0' && ch <= '7') {
           iEscCode =
-              iEscCode * 8 + FXSYS_toDecimalDigit(static_cast<wchar_t>(ch));
+              iEscCode * 8 + FXSYS_DecimalCharToInt(static_cast<char>(ch));
           status = 3;
         } else {
           buf.AppendChar(iEscCode);
@@ -537,7 +537,7 @@ CFX_ByteString CPDF_StreamParser::ReadString() {
       case 3:
         if (ch >= '0' && ch <= '7') {
           iEscCode =
-              iEscCode * 8 + FXSYS_toDecimalDigit(static_cast<wchar_t>(ch));
+              iEscCode * 8 + FXSYS_DecimalCharToInt(static_cast<char>(ch));
           buf.AppendChar(iEscCode);
           status = 0;
         } else {
@@ -583,7 +583,7 @@ CFX_ByteString CPDF_StreamParser::ReadHexString() {
     if (!std::isxdigit(ch))
       continue;
 
-    int val = FXSYS_toHexDigit(ch);
+    int val = FXSYS_HexCharToInt(ch);
     if (bFirst) {
       code = val * 16;
     } else {
-- 
cgit v1.2.3