[Cleanup] Remove StringPrintf from global namespace

dbus/dbus_statistics.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 "dbus/dbus_statistics.h"
 
 #include <set>
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 202 matching lines @@
     // Add a line to the result and clear the counts.
     std::string line;
     if (show == SHOW_SERVICE) {
       line += stat->service;
     } else {
       // The interface usually includes the service so don't show both.
       line += stat->interface;
       if (show >= SHOW_METHOD)
         line += "." + stat->method;
     }
-    line += StringPrintf(":");
+    line += base::StringPrintf(":");
     if (sent_blocking) {
-      line += StringPrintf(" Sent (BLOCKING):");
+      line += base::StringPrintf(" Sent (BLOCKING):");
       if (format == FORMAT_TOTALS)
-        line += StringPrintf(" %d", sent_blocking);
+        line += base::StringPrintf(" %d", sent_blocking);
       else if (format == FORMAT_PER_MINUTE)
-        line += StringPrintf(" %d/min", sent_blocking / dminutes);
+        line += base::StringPrintf(" %d/min", sent_blocking / dminutes);
       else if (format == FORMAT_ALL)
-        line += StringPrintf(" %d (%d/min)",
-                             sent_blocking, sent_blocking / dminutes);
+        line += base::StringPrintf(" %d (%d/min)",
+                                   sent_blocking, sent_blocking / dminutes);
     }
     if (sent) {
-      line += StringPrintf(" Sent:");
+      line += base::StringPrintf(" Sent:");
       if (format == FORMAT_TOTALS)
-        line += StringPrintf(" %d", sent);
+        line += base::StringPrintf(" %d", sent);
       else if (format == FORMAT_PER_MINUTE)
-        line += StringPrintf(" %d/min", sent / dminutes);
+        line += base::StringPrintf(" %d/min", sent / dminutes);
       else if (format == FORMAT_ALL)
-        line += StringPrintf(" %d (%d/min)", sent, sent / dminutes);
+        line += base::StringPrintf(" %d (%d/min)", sent, sent / dminutes);
     }
     if (received) {
-      line += StringPrintf(" Received:");
+      line += base::StringPrintf(" Received:");
       if (format == FORMAT_TOTALS)
-        line += StringPrintf(" %d", received);
+        line += base::StringPrintf(" %d", received);
       else if (format == FORMAT_PER_MINUTE)
-        line += StringPrintf(" %d/min", received / dminutes);
+        line += base::StringPrintf(" %d/min", received / dminutes);
       else if (format == FORMAT_ALL)
-        line += StringPrintf(" %d (%d/min)", received, received / dminutes);
+        line += base::StringPrintf(
+            " %d (%d/min)", received, received / dminutes);
     }
     result += line + "\n";
     sent = 0;
     sent_blocking = 0;
     received = 0;
   }
   return result;
 }
 
 namespace testing {
@@ skipping 12 matching lines @@
   *sent = stat->sent_method_calls;
   *received = stat->received_signals;
   *blocking = stat->sent_blocking_method_calls;
   return true;
 }
 
 }  // namespace testing
 
 }  // namespace statistics
 }  // namespace dbus