[Cleanup] Remove StringPrintf from global namespace

content/browser/renderer_host/java/java_bridge_channel_host.cc

 // Copyright (c) 2011 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/renderer_host/java/java_bridge_channel_host.h"
 
 #include "base/atomicops.h"
 #include "base/lazy_instance.h"
 #include "base/stringprintf.h"
 #include "base/synchronization/waitable_event.h"
@@ skipping 21 matching lines @@
 #if defined(OS_POSIX)
   if (channel_handle_.socket.fd > 0) {
     close(channel_handle_.socket.fd);
   }
 #endif
 }
 
 JavaBridgeChannelHost* JavaBridgeChannelHost::GetJavaBridgeChannelHost(
     int renderer_id,
     base::MessageLoopProxy* ipc_message_loop) {
-  std::string channel_name(StringPrintf("r%d.javabridge", renderer_id));
+  std::string channel_name(base::StringPrintf("r%d.javabridge", renderer_id));
   // There's no need for a shutdown event here. If the browser is terminated
   // while the JavaBridgeChannelHost is blocked on a synchronous IPC call, the
   // renderer's shutdown event will cause the underlying channel to shut down,
   // thus terminating the IPC call.
   return static_cast<JavaBridgeChannelHost*>(NPChannelBase::GetChannel(
       channel_name,
       IPC::Channel::MODE_SERVER,
       ClassFactory,
       ipc_message_loop,
       true,
@@ skipping 33 matching lines @@
     IPC_MESSAGE_HANDLER(JavaBridgeMsg_GenerateRouteID, OnGenerateRouteID)
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
 void JavaBridgeChannelHost::OnGenerateRouteID(int* route_id) {
   *route_id = GenerateRouteID();
 }
 
 }  // namespace content