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

chrome/browser/ui/cocoa/about_ipc_controller.mm

 // Copyright (c) 2009 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 "base/logging.h"
 #include "base/mac_util.h"
 #include "base/string_util.h"
 #include "base/sys_string_conversions.h"
 #include "base/time.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 84 matching lines @@
       userString2_ = userString3_ = YES;
   }
   return self;
 }
 
 - (void)dealloc {
   if (gSharedController == self)
     gSharedController = nil;
   if (g_browser_process)
     g_browser_process->SetIPCLoggingEnabled(false);  // just in case...
-  IPC::Logging::current()->SetConsumer(NULL);
+  IPC::Logging::GetInstance()->SetConsumer(NULL);
   [super dealloc];
 }
 
 - (void)awakeFromNib {
   // Running Chrome with the --ipc-logging switch might cause it to
   // be enabled before the about:ipc window comes up; accomodate.
   [self updateVisibleRunState];
 
   // We are now able to display information, so let'er rip.
   bridge_.reset(new AboutIPCBridge(self));
-  IPC::Logging::current()->SetConsumer(bridge_.get());
+  IPC::Logging::GetInstance()->SetConsumer(bridge_.get());
 }
 
 // Delegate callback.  Closing the window means there is no more need
 // for the me, the controller.
 - (void)windowWillClose:(NSNotification*)notification {
   [self autorelease];
 }
 
 - (void)updateVisibleRunState {
-  if (IPC::Logging::current()->Enabled())
+  if (IPC::Logging::GetInstance()->Enabled())
     [startStopButton_ setTitle:@"Stop"];
   else
     [startStopButton_ setTitle:@"Start"];
 }
 
 - (IBAction)startStop:(id)sender {
-  g_browser_process->SetIPCLoggingEnabled(!IPC::Logging::current()->Enabled());
+  g_browser_process->SetIPCLoggingEnabled(!IPC::Logging::GetInstance()->Enabled());
   [self updateVisibleRunState];
 }
 
 - (IBAction)clear:(id)sender {
   [dataController_ setContent:[NSMutableArray array]];
   [eventCount_ setStringValue:@"0"];
   [filteredEventCount_ setStringValue:@"0"];
   filteredEventCounter_ = 0;
 }
 
@@ skipping 45 matching lines @@
 }
 
 - (void)setDisplayViewMessages:(BOOL)display {
   view_ = display;
 }
 
 @end
 
 #endif  // IPC_MESSAGE_LOG_ENABLED