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

chrome/common/extensions/api/identity/oauth2_manifest_handler.cc

 // Copyright (c) 2013 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/extensions/api/identity/oauth2_manifest_handler.h"
 
 #include "base/lazy_instance.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
@@ skipping 31 matching lines @@
 }
 
 OAuth2ManifestHandler::~OAuth2ManifestHandler() {
 }
 
 bool OAuth2ManifestHandler::Parse(Extension* extension,
                                   base::string16* error) {
   scoped_ptr<OAuth2Info> info(new OAuth2Info);
   const base::DictionaryValue* dict = NULL;
   if (!extension->manifest()->GetDictionary(keys::kOAuth2, &dict)) {
-    *error = ASCIIToUTF16(errors::kInvalidOAuth2ClientId);
+    *error = base::ASCIIToUTF16(errors::kInvalidOAuth2ClientId);
     return false;
   }
 
   // HasPath checks for whether the manifest is allowed to have
   // oauth2.auto_approve based on whitelist, and if it is present.
   // GetBoolean reads the value of auto_approve directly from dict to prevent
   // duplicate checking.
   if (extension->manifest()->HasPath(keys::kOAuth2AutoApprove) &&
       !dict->GetBoolean(kAutoApprove, &info->auto_approve)) {
-    *error = ASCIIToUTF16(errors::kInvalidOAuth2AutoApprove);
+    *error = base::ASCIIToUTF16(errors::kInvalidOAuth2AutoApprove);
     return false;
   }
 
   // Component apps using auto_approve may use Chrome's client ID by
   // omitting the field.
   if ((!dict->GetString(kClientId, &info->client_id) ||
        info->client_id.empty()) &&
       (extension->location() != Manifest::COMPONENT || !info->auto_approve)) {
-    *error = ASCIIToUTF16(errors::kInvalidOAuth2ClientId);
+    *error = base::ASCIIToUTF16(errors::kInvalidOAuth2ClientId);
     return false;
   }
 
   const base::ListValue* list = NULL;
   if (!dict->GetList(kScopes, &list)) {
-    *error = ASCIIToUTF16(errors::kInvalidOAuth2Scopes);
+    *error = base::ASCIIToUTF16(errors::kInvalidOAuth2Scopes);
     return false;
   }
 
   for (size_t i = 0; i < list->GetSize(); ++i) {
     std::string scope;
     if (!list->GetString(i, &scope)) {
-      *error = ASCIIToUTF16(errors::kInvalidOAuth2Scopes);
+      *error = base::ASCIIToUTF16(errors::kInvalidOAuth2Scopes);
       return false;
     }
     info->scopes.push_back(scope);
   }
 
   extension->SetManifestData(keys::kOAuth2, info.release());
   return true;
 }
 
 const std::vector<std::string> OAuth2ManifestHandler::Keys() const {
   return SingleKey(keys::kOAuth2);
 }
 
 }  // namespace extensions