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

content/common/plugin_list.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 "content/common/plugin_list.h"
 
 #include <algorithm>
 
 #include "base/command_line.h"
 #include "base/lazy_instance.h"
@@ skipping 135 matching lines @@
     mime_type.mime_type = StringToLowerASCII(mime_types[i]);
     if (file_extensions.size() > i)
       base::SplitString(file_extensions[i], ',', &mime_type.file_extensions);
 
     if (descriptions.size() > i) {
       mime_type.description = descriptions[i];
 
       // On Windows, the description likely has a list of file extensions
       // embedded in it (e.g. "SurfWriter file (*.swr)"). Remove an extension
       // list from the description if it is present.
-      size_t ext = mime_type.description.find(ASCIIToUTF16("(*"));
+      size_t ext = mime_type.description.find(base::ASCIIToUTF16("(*"));
       if (ext != base::string16::npos) {
         if (ext > 1 && mime_type.description[ext - 1] == ' ')
           ext--;
 
         mime_type.description.erase(ext);
       }
     }
 
     parsed_mime_types->push_back(mime_type);
   }
@@ skipping 239 matching lines @@
                 plugin_path);
   if (it != extra_plugin_paths_.end())
     extra_plugin_paths_.erase(it);
 }
 
 PluginList::~PluginList() {
 }
 
 
 }  // namespace content