Switch to standard integer types in base/strings/.

base/strings/sys_string_conversions_win.cc

Index: base/strings/sys_string_conversions_win.cc
diff --git a/base/strings/sys_string_conversions_win.cc b/base/strings/sys_string_conversions_win.cc
index 94d4466223698d1097a032f08736e3d3496e2b15..b70854421df9f0d9112b00f1c65bf96d6654e70c 100644
--- a/base/strings/sys_string_conversions_win.cc
+++ b/base/strings/sys_string_conversions_win.cc
@@ -5,6 +5,7 @@
 #include "base/strings/sys_string_conversions.h"
 
 #include <windows.h>
+#include <stdint.h>
 
 #include "base/strings/string_piece.h"
 
@@ -29,7 +30,7 @@ std::wstring SysNativeMBToWide(const StringPiece& native_mb) {
 }
 
 // Do not assert in this function since it is used by the asssertion code!
-std::wstring SysMultiByteToWide(const StringPiece& mb, uint32 code_page) {
+std::wstring SysMultiByteToWide(const StringPiece& mb, uint32_t code_page) {
   if (mb.empty())
     return std::wstring();
 
@@ -48,7 +49,7 @@ std::wstring SysMultiByteToWide(const StringPiece& mb, uint32 code_page) {
 }
 
 // Do not assert in this function since it is used by the asssertion code!
-std::string SysWideToMultiByte(const std::wstring& wide, uint32 code_page) {
+std::string SysWideToMultiByte(const std::wstring& wide, uint32_t code_page) {
   int wide_length = static_cast<int>(wide.length());
   if (wide_length == 0)
     return std::string();