Update uses of UTF conversions in chrome/common to use the base:: namespace.

chrome/common/child_process_logging_win.cc

 // Copyright (c) 2012 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 "chrome/common/child_process_logging.h"
 
 #include <windows.h>
 
 #include "base/debug/crash_logging.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 16 matching lines @@
                                 const base::StringPiece& value) {
   static SetCrashKeyValue set_crash_key = NULL;
   if (!set_crash_key) {
     HMODULE exe_module = GetModuleHandle(chrome::kBrowserProcessExecutableName);
     if (!exe_module)
       return;
     set_crash_key = reinterpret_cast<SetCrashKeyValue>(
         GetProcAddress(exe_module, "SetCrashKeyValueImpl"));
   }
 
-  if (set_crash_key)
-    (set_crash_key)(UTF8ToWide(key).data(), UTF8ToWide(value).data());
+  if (set_crash_key) {
+    (set_crash_key)(base::UTF8ToWide(key).data(),
+                    base::UTF8ToWide(value).data());
+  }
 }
 
 void ClearCrashKeyValueTrampoline(const base::StringPiece& key) {
   static ClearCrashKeyValue clear_crash_key = NULL;
   if (!clear_crash_key) {
     HMODULE exe_module = GetModuleHandle(chrome::kBrowserProcessExecutableName);
     if (!exe_module)
       return;
     clear_crash_key = reinterpret_cast<ClearCrashKeyValue>(
         GetProcAddress(exe_module, "ClearCrashKeyValueImpl"));
   }
 
   if (clear_crash_key)
-    (clear_crash_key)(UTF8ToWide(key).data());
+    (clear_crash_key)(base::UTF8ToWide(key).data());
 }
 
 }  // namespace
 
 void Init() {
   // Note: on other platforms, this is set up during Breakpad initialization,
   // in ChromeBreakpadClient. But on Windows, that is before the DLL module is
   // loaded, which is a prerequisite of the crash key system.
   crash_keys::RegisterChromeCrashKeys();
   base::debug::SetCrashKeyReportingFunctions(
       &SetCrashKeyValueTrampoline, &ClearCrashKeyValueTrampoline);
 }
 
 }  // namespace child_process_logging