Convert chrome_url_data_manager (previously a global) into a

chrome/browser/dom_ui/filebrowse_ui.cc

Index: chrome/browser/dom_ui/filebrowse_ui.cc
diff --git a/chrome/browser/dom_ui/filebrowse_ui.cc b/chrome/browser/dom_ui/filebrowse_ui.cc
index bcd0aff737ac9bb0138430ad90a6a585fe234e5b..a399aa5509b76b90715de3968558c98f1c60c07b 100644
--- a/chrome/browser/dom_ui/filebrowse_ui.cc
+++ b/chrome/browser/dom_ui/filebrowse_ui.cc
@@ -8,6 +8,7 @@
 #include "app/resource_bundle.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
+#include "base/singleton.h"
 #include "base/string_piece.h"
 #include "base/string_util.h"
 #include "base/thread.h"
@@ -136,7 +137,7 @@ DOMMessageHandler* FileBrowseHandler::Attach(DOMUI* dom_ui) {
   ChromeThread::PostTask(
       ChromeThread::IO, FROM_HERE,
       NewRunnableMethod(
-          &chrome_url_data_manager,
+          Singleton<ChromeURLDataManager>().get(),
           &ChromeURLDataManager::AddDataSource,
           new DOMUIFavIconSource(dom_ui->GetProfile())));
 
@@ -253,7 +254,7 @@ FileBrowseUI::FileBrowseUI(TabContents* contents) : DOMUI(contents) {
   ChromeThread::PostTask(
       ChromeThread::IO, FROM_HERE,
       NewRunnableMethod(
-          &chrome_url_data_manager,
+          Singleton<ChromeURLDataManager>().get(),
           &ChromeURLDataManager::AddDataSource,
           html_source));
 }