Remove the locale parameter from the StringToDouble and

base/string_util.h

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // This file defines utility functions for working with strings.
 
 #ifndef BASE_STRING_UTIL_H_
 #define BASE_STRING_UTIL_H_
 
 #include <string>
@@ skipping 77 matching lines @@
 //  - 'F', which is not identified by Windows wprintf documentation.
 //  - 'D', 'O', and 'U', which are deprecated and not available on all systems.
 //     Use %ld, %lo, and %lu instead.
 //
 // Note that there is no portable conversion specifier for char data when
 // working with wprintf.
 //
 // This function is intended to be called from base::vswprintf.
 bool IsWprintfFormatPortable(const wchar_t* format);
 
-enum LocaleDependence {
-  LOCALE_DEPENDENT,
-  LOCALE_INDEPENDENT
-};
-
-std::string DoubleToString(double value, LocaleDependence locale_dependent);
-std::wstring DoubleToWString(double value, LocaleDependence locale_dependent);
-
-bool StringToDouble(const std::string& input, double* output,
-                    LocaleDependence locale_dependent);
-bool StringToDouble(const std::wstring& input, double* output,
-                    LocaleDependence locale_dependent);
-double StringToDouble(const std::string& value,
-                      LocaleDependence locale_dependent);
-double StringToDouble(const std::wstring& value,
-                      LocaleDependence locale_dependent);
-
 }  // namespace base
 
 #if defined(OS_WIN)
 #include "base/string_util_win.h"
 #elif defined(OS_POSIX)
 #include "base/string_util_posix.h"
 #else
 #error Define string operations appropriately for your platform
 #endif
 
@@ skipping 238 matching lines @@
 
 // Specialized string-conversion functions.
 std::string IntToString(int value);
 std::wstring IntToWString(int value);
 std::string UintToString(unsigned int value);
 std::wstring UintToWString(unsigned int value);
 std::string Int64ToString(int64 value);
 std::wstring Int64ToWString(int64 value);
 std::string Uint64ToString(uint64 value);
 std::wstring Uint64ToWString(uint64 value);
-
+// The DoubleToString methods convert the double to a string format that
+// ignores the locale.  If you want to use locale specific formatting, use ICU.
+std::string DoubleToString(double value);
+std::wstring DoubleToWString(double value);
 
 // Perform a best-effort conversion of the input string to a numeric type,
 // setting |*output| to the result of the conversion.  Returns true for
 // "perfect" conversions; returns false in the following cases:
 //  - Overflow/underflow.  |*output| will be set to the maximum value supported
 //    by the data type.
 //  - Trailing characters in the string after parsing the number.  |*output|
 //    will be set to the value of the number that was parsed.
 //  - No characters parseable as a number at the beginning of the string.
 //    |*output| will be set to 0.
 //  - Empty string.  |*output| will be set to 0.
 bool StringToInt(const std::string& input, int* output);
 bool StringToInt(const std::wstring& input, int* output);
 bool StringToInt64(const std::string& input, int64* output);
 bool StringToInt64(const std::wstring& input, int64* output);
 bool HexStringToInt(const std::string& input, int* output);
 bool HexStringToInt(const std::wstring& input, int* output);
 
 // For floating-point conversions, only conversions of input strings in decimal
 // form are defined to work.  Behavior with strings representing floating-point
-// numbers in hexadecimal, and strings representing non-fininte values (such
-// as NaN and inf) is undefined.  Otherwise, these behave the same as the
-// integral variants above.  By default, locale-dependent variant is used.
+// numbers in hexadecimal, and strings representing non-fininte values (such as
+// NaN and inf) is undefined.  Otherwise, these behave the same as the integral
+// variants.  This expects the input string to NOT be specific to the locale.
+// If your input is locale specific, use ICU to read the number.
 bool StringToDouble(const std::string& input, double* output);
 bool StringToDouble(const std::wstring& input, double* output);
 
 // Convenience forms of the above, when the caller is uninterested in the
 // boolean return value.  These return only the |*output| value from the
 // above conversions: a best-effort conversion when possible, otherwise, 0.
 int StringToInt(const std::string& value);
 int StringToInt(const std::wstring& value);
 int64 StringToInt64(const std::string& value);
 int64 StringToInt64(const std::wstring& value);
 int HexStringToInt(const std::string& value);
 int HexStringToInt(const std::wstring& value);
-// By default, locale-dependent variant is used.
 double StringToDouble(const std::string& value);
 double StringToDouble(const std::wstring& value);
 
 // Return a C++ string given printf-like input.
 std::string StringPrintf(const char* format, ...);
 std::wstring StringPrintf(const wchar_t* format, ...);
 
 // Store result into a supplied string and return it
 const std::string& SStringPrintf(std::string* dst, const char* format, ...);
 const std::wstring& SStringPrintf(std::wstring* dst,
@@ skipping 120 matching lines @@
 // Returns true if the string passed in matches the pattern. The pattern
 // string can contain wildcards like * and ?
 // TODO(iyengar) This function may not work correctly for CJK strings as
 // it does individual character matches.
 // The backslash character (\) is an escape character for * and ?
 bool MatchPattern(const std::wstring& string, const std::wstring& pattern);
 bool MatchPattern(const std::string& string, const std::string& pattern);
 
 #endif  // BASE_STRING_UTIL_H_