remove unused placeByteAsHexCompressIfPossible template

third_party/WebKit/Source/wtf/HexNumber.h

 /*
  * Copyright (C) 2011 Research In Motion Limited. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 31 matching lines @@
 
 template<typename T>
 inline void appendByteAsHex(unsigned char byte, T& destination, HexConversionMode mode = Uppercase)
 {
     const LChar* hexDigits = Internal::hexDigitsForMode(mode);
     destination.append(hexDigits[byte >> 4]);
     destination.append(hexDigits[byte & 0xF]);
 }
 
 template<typename T>
-inline void placeByteAsHexCompressIfPossible(unsigned char byte, T& destination, unsigned& index, HexConversionMode mode = Uppercase)
-{
-    const LChar* hexDigits = Internal::hexDigitsForMode(mode);
-    if (byte >= 0x10)
-        destination[index++] = hexDigits[byte >> 4];
-    destination[index++] = hexDigits[byte & 0xF];
-}
-
-template<typename T>
 inline void placeByteAsHex(unsigned char byte, T& destination, HexConversionMode mode = Uppercase)
 {
     const LChar* hexDigits = Internal::hexDigitsForMode(mode);
     *destination++ = hexDigits[byte >> 4];
     *destination++ = hexDigits[byte & 0xF];
 }
 
 template<typename T>
 inline void appendUnsignedAsHex(unsigned number, T& destination, HexConversionMode mode = Uppercase)
 {
@@ skipping 23 matching lines @@
     ASSERT(result.size() == desiredDigits);
     destination.append(result.data(), result.size());
 }
 
 } // namespace WTF
 
 using WTF::appendByteAsHex;
 using WTF::appendUnsignedAsHex;
 using WTF::appendUnsignedAsHexFixedSize;
 using WTF::placeByteAsHex;
-using WTF::placeByteAsHexCompressIfPossible;
 using WTF::Lowercase;
 
 #endif // HexNumber_h