[web-ui] Migrate callbacks to base::Bind.

chrome/browser/ui/webui/media/media_internals_handler.cc

Index: chrome/browser/ui/webui/media/media_internals_handler.cc
===================================================================
--- chrome/browser/ui/webui/media/media_internals_handler.cc	(revision 103728)
+++ chrome/browser/ui/webui/media/media_internals_handler.cc	(working copy)
@@ -4,6 +4,8 @@
 
 #include "chrome/browser/ui/webui/media/media_internals_handler.h"
 
+#include "base/bind.h"
+#include "base/bind_helpers.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/ui/webui/media/media_internals_proxy.h"
@@ -28,9 +30,9 @@
 void MediaInternalsMessageHandler::RegisterMessages() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
-  web_ui_->RegisterMessageCallback(
-      "getEverything",
-      NewCallback(this, &MediaInternalsMessageHandler::OnGetEverything));
+  web_ui_->RegisterMessageCallback("getEverything",
+      base::Bind(&MediaInternalsMessageHandler::OnGetEverything,
+                 base::Unretained(this)));
 }
 
 void MediaInternalsMessageHandler::OnGetEverything(const ListValue* list) {