Remove wstring from TemplateURL and friends....

net/base/escape.cc

-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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.
 
 #include <algorithm>
 
 #include "net/base/escape.h"
 
 #include "base/i18n/icu_string_conversions.h"
 #include "base/logging.h"
 #include "base/string_piece.h"
@@ skipping 173 matching lines @@
 static const Charmap kQueryCharmap(
   0xffffffffL, 0xfc00987dL, 0x78000001L, 0xb8000001L,
   0xffffffffL, 0xffffffffL, 0xffffffffL, 0xffffffffL);
 
 std::string EscapeQueryParamValue(const std::string& text, bool use_plus) {
   return Escape(text, kQueryCharmap, use_plus);
 }
 
 // Convert the string to a sequence of bytes and then % escape anything
 // except alphanumerics and !'()*-._~
-std::wstring EscapeQueryParamValueUTF8(const std::wstring& text,
-                                       bool use_plus) {
-  return UTF8ToWide(Escape(WideToUTF8(text), kQueryCharmap, use_plus));
+string16 EscapeQueryParamValueUTF8(const string16& text,
+                                   bool use_plus) {
+  return UTF8ToUTF16(Escape(UTF16ToUTF8(text), kQueryCharmap, use_plus));
 }
 
 // non-printable, non-7bit, and (including space)  "#%:<>?[\]^`{|}
 static const Charmap kPathCharmap(
   0xffffffffL, 0xd400002dL, 0x78000000L, 0xb8000001L,
   0xffffffffL, 0xffffffffL, 0xffffffffL, 0xffffffffL);
 
 std::string EscapePath(const std::string& path) {
   return Escape(path, kPathCharmap, false);
 }
@@ skipping 149 matching lines @@
         if (text.find(ampersand_chars[i], index) == index) {
           text.replace(iter, iter + ampersand_chars[i].length(),
                        1, kEscapeToChars[i].replacement);
           break;
         }
       }
     }
   }
   return text;
 }