Update uses of UTF conversions in chrome_frame/, chromeos/, components/ to use the base:: namespace.

chrome_frame/test/chrome_frame_ui_test_utils.cc

Index: chrome_frame/test/chrome_frame_ui_test_utils.cc
diff --git a/chrome_frame/test/chrome_frame_ui_test_utils.cc b/chrome_frame/test/chrome_frame_ui_test_utils.cc
index d113115a1f2550496212a250fafd1ca606576084..cfd2b557a7604ae006bf9a5b5dd2f009331a7fe4 100644
--- a/chrome_frame/test/chrome_frame_ui_test_utils.cc
+++ b/chrome_frame/test/chrome_frame_ui_test_utils.cc
@@ -512,7 +512,7 @@ AccObject* AccObject::CreateFromVariant(AccObject* object,
     }
     VLOG(1) << "Failed to determine if child id refers to a full "
             << "object. Error: " << result << std::endl
-            << "Parent object: " << WideToUTF8(object->GetDescription())
+            << "Parent object: " << base::WideToUTF8(object->GetDescription())
             << std::endl << "Child ID: " << V_I4(&variant);
     return NULL;
   } else if (V_VT(&variant) == VT_DISPATCH) {