[Cleanup] Remove StringPrintf from global namespace

chromeos/network/shill_property_handler.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 "chromeos/network/shill_property_handler.h"
 
 #include "base/bind.h"
 #include "base/format_macros.h"
 #include "base/stl_util.h"
 #include "base/string_util.h"
@@ skipping 302 matching lines @@
     delete iter->second;
   }
   observer_map.swap(new_observed);
 }
 
 void ShillPropertyHandler::UpdateAvailableTechnologies(
     const base::ListValue& technologies) {
   available_technologies_.clear();
   network_event_log::AddEntry(
       kLogModule, "AvailableTechnologiesChanged",
-      StringPrintf("Size: %"PRIuS, technologies.GetSize()));
+      base::StringPrintf("Size: %"PRIuS, technologies.GetSize()));
   for (base::ListValue::const_iterator iter = technologies.begin();
        iter != technologies.end(); ++iter) {
     std::string technology;
     (*iter)->GetAsString(&technology);
     DCHECK(!technology.empty());
     available_technologies_.insert(technology);
   }
 }
 
 void ShillPropertyHandler::UpdateEnabledTechnologies(
     const base::ListValue& technologies) {
   enabled_technologies_.clear();
   network_event_log::AddEntry(
       kLogModule, "EnabledTechnologiesChanged",
-      StringPrintf("Size: %"PRIuS, technologies.GetSize()));
+      base::StringPrintf("Size: %"PRIuS, technologies.GetSize()));
   for (base::ListValue::const_iterator iter = technologies.begin();
        iter != technologies.end(); ++iter) {
     std::string technology;
     (*iter)->GetAsString(&technology);
     DCHECK(!technology.empty());
     enabled_technologies_.insert(technology);
   }
 }
 
 void ShillPropertyHandler::UpdateUninitializedTechnologies(
     const base::ListValue& technologies) {
   uninitialized_technologies_.clear();
   network_event_log::AddEntry(
       kLogModule, "UninitializedTechnologiesChanged",
-      StringPrintf("Size: %"PRIuS, technologies.GetSize()));
+      base::StringPrintf("Size: %"PRIuS, technologies.GetSize()));
   for (base::ListValue::const_iterator iter = technologies.begin();
        iter != technologies.end(); ++iter) {
     std::string technology;
     (*iter)->GetAsString(&technology);
     DCHECK(!technology.empty());
     uninitialized_technologies_.insert(technology);
   }
 }
 
 void ShillPropertyHandler::GetPropertiesCallback(
@@ skipping 65 matching lines @@
 
 void ShillPropertyHandler::NetworkDevicePropertyChangedCallback(
     const std::string& path,
     const std::string& key,
     const base::Value& value) {
   listener_->UpdateDeviceProperty(path, key, value);
 }
 
 }  // namespace internal
 }  // namespace chromeos