commit 124593ce47e57319e54e8f23b453effe680f2592
author caitkp@chromium.org <caitkp@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Tue Aug 20 01:42:23 2013
committer caitkp@chromium.org <caitkp@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Tue Aug 20 01:42:23 2013
tree 006a09509f13b35630ff347ace11d9489b882d94
parent 43677f68345804415c66d8de1846e4659c121c49

Remove NOTIFICATION_USER_STYLE_SHEET_UPDATED

Replace with a callback.

BUG=268984
TEST= no change.

Review URL: https://chromiumcodereview.appspot.com/22964005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@218401 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/ui/prefs/prefs_tab_helper.h

diff --git a/chrome/browser/ui/prefs/prefs_tab_helper.h b/chrome/browser/ui/prefs/prefs_tab_helper.h
index 09086b5c..6d613d4 100644
--- a/chrome/browser/ui/prefs/prefs_tab_helper.h
+++ b/chrome/browser/ui/prefs/prefs_tab_helper.h
@@ -6,6 +6,7 @@
 #define CHROME_BROWSER_UI_PREFS_PREFS_TAB_HELPER_H_
 
 #include "base/compiler_specific.h"
+#include "base/memory/weak_ptr.h"
 #include "base/prefs/pref_change_registrar.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
@@ -55,6 +56,7 @@
   content::WebContents* web_contents_;
   content::NotificationRegistrar registrar_;
   PrefChangeRegistrar pref_change_registrar_;
+  base::WeakPtrFactory<PrefsTabHelper> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(PrefsTabHelper);
 };