[Cleanup] Remove StringPrintf from global namespace

chrome/browser/ui/views/about_ipc_dialog.cc

Index: chrome/browser/ui/views/about_ipc_dialog.cc
diff --git a/chrome/browser/ui/views/about_ipc_dialog.cc b/chrome/browser/ui/views/about_ipc_dialog.cc
index 25b100f70aa1348d57fc0eff10cbd78d4d2fde26..f9121dbdf4f435eab5e076366b421311eebb4fa4 100644
--- a/chrome/browser/ui/views/about_ipc_dialog.cc
+++ b/chrome/browser/ui/views/about_ipc_dialog.cc
@@ -296,7 +296,7 @@ void AboutIPCDialog::Log(const IPC::LogData& data) {
   if (exploded.hour > 12)
     exploded.hour -= 12;
 
-  std::wstring sent_str = StringPrintf(L"%02d:%02d:%02d.%03d",
+  std::wstring sent_str = base::StringPrintf(L"%02d:%02d:%02d.%03d",
       exploded.hour, exploded.minute, exploded.second, exploded.millisecond);
 
   int count = message_list_.GetItemCount();
@@ -317,13 +317,13 @@ void AboutIPCDialog::Log(const IPC::LogData& data) {
       sent).InMilliseconds();
   // time can go backwards by a few ms (see Time), don't show that.
   time_to_send = std::max(static_cast<int>(time_to_send), 0);
-  std::wstring temp = StringPrintf(L"%d", time_to_send);
+  std::wstring temp = base::StringPrintf(L"%d", time_to_send);
   message_list_.SetItemText(index, kDispatchColumn, temp.c_str());
 
   int64 time_to_process = (base::Time::FromInternalValue(data.dispatch) -
       base::Time::FromInternalValue(data.receive)).InMilliseconds();
   time_to_process = std::max(static_cast<int>(time_to_process), 0);
-  temp = StringPrintf(L"%d", time_to_process);
+  temp = base::StringPrintf(L"%d", time_to_process);
   message_list_.SetItemText(index, kProcessColumn, temp.c_str());
 
   message_list_.SetItemText(index, kParamsColumn,