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

content/browser/geolocation/wifi_data_provider_linux_unittest.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/browser/geolocation/wifi_data_provider_linux.h"
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 204 matching lines @@
 
 TEST_F(GeolocationWifiDataProviderLinuxTest, GetAccessPointData) {
   WifiData::AccessPointDataSet access_point_data_set;
   ASSERT_TRUE(wlan_api_->GetAccessPointData(&access_point_data_set));
 
   ASSERT_EQ(1U, access_point_data_set.size());
   AccessPointData access_point_data = *access_point_data_set.begin();
 
   // Check the contents of the access point data.
   // The expected values come from CreateAccessPointProxyResponse() above.
-  EXPECT_EQ("test", UTF16ToUTF8(access_point_data.ssid));
-  EXPECT_EQ("00-11-22-33-44-55", UTF16ToUTF8(access_point_data.mac_address));
+  EXPECT_EQ("test", base::UTF16ToUTF8(access_point_data.ssid));
+  EXPECT_EQ("00-11-22-33-44-55",
+            base::UTF16ToUTF8(access_point_data.mac_address));
   EXPECT_EQ(-50, access_point_data.radio_signal_strength);
   EXPECT_EQ(4, access_point_data.channel);
 }
 
 }  // namespace content