Rename all methods accessing Singleton<T> as GetInstance().

chrome/common/child_process_host.cc

Index: chrome/common/child_process_host.cc
diff --git a/chrome/common/child_process_host.cc b/chrome/common/child_process_host.cc
index b001effb1211dd5aa04b87acb75ad0d9183dc24a..dad6415bbfd300855f50f36013e2fd45656b406b 100644
--- a/chrome/common/child_process_host.cc
+++ b/chrome/common/child_process_host.cc
@@ -111,7 +111,7 @@ bool ChildProcessHost::CreateChannel() {
 
   // Make sure these messages get sent first.
 #if defined(IPC_MESSAGE_LOG_ENABLED)
-  bool enabled = IPC::Logging::current()->Enabled();
+  bool enabled = IPC::Logging::GetInstance()->Enabled();
   SendOnChannel(new PluginProcessMsg_SetIPCLoggingEnabled(enabled));
 #endif
 
@@ -149,7 +149,7 @@ ChildProcessHost::ListenerHook::ListenerHook(ChildProcessHost* host)
 void ChildProcessHost::ListenerHook::OnMessageReceived(
     const IPC::Message& msg) {
 #ifdef IPC_MESSAGE_LOG_ENABLED
-  IPC::Logging* logger = IPC::Logging::current();
+  IPC::Logging* logger = IPC::Logging::GetInstance();
   if (msg.type() == IPC_LOGGING_ID) {
     logger->OnReceivedLoggingMessage(msg);
     return;