base::Bind: More converts, mostly in WebUI.

chrome/browser/ui/webui/chromeos/register_page_ui.cc

Index: chrome/browser/ui/webui/chromeos/register_page_ui.cc
diff --git a/chrome/browser/ui/webui/chromeos/register_page_ui.cc b/chrome/browser/ui/webui/chromeos/register_page_ui.cc
index 2fb243e841e3d08178f1932b3e7e0f1c11716397..5cebaa24dbae1f58d3c5ea3acd4b83ce1d2cdc57 100644
--- a/chrome/browser/ui/webui/chromeos/register_page_ui.cc
+++ b/chrome/browser/ui/webui/chromeos/register_page_ui.cc
@@ -8,7 +8,6 @@
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
-#include "base/callback.h"
 #include "base/logging.h"
 #include "base/memory/weak_ptr.h"
 #include "base/string_piece.h"
@@ -241,8 +240,7 @@ void RegisterPageHandler::HandleGetUserInfo(const ListValue* args) {
   if (chromeos::CrosLibrary::Get()->EnsureLoaded()) {
      version_loader_.GetVersion(
          &version_consumer_,
-         NewCallback(this,
-                     &RegisterPageHandler::OnVersion),
+         base::Bind(&RegisterPageHandler::OnVersion, base::Unretained(this)),
          chromeos::VersionLoader::VERSION_FULL);
   } else {
     SkipRegistration("CrosLibrary is not loaded.");