Mojoify time zone update IPC from browser to renderer

content/browser/browser_main_loop.h

Index: content/browser/browser_main_loop.h
diff --git a/content/browser/browser_main_loop.h b/content/browser/browser_main_loop.h
index e8e3eabefe2d5d796023718eb11b7298cf62f304..78beaf09bf66ddef7e0c64ae85a5a7e810aa6d51 100644
--- a/content/browser/browser_main_loop.h
+++ b/content/browser/browser_main_loop.h
@@ -131,6 +131,9 @@ class CONTENT_EXPORT BrowserMainLoop {
   media::UserInputMonitor* user_input_monitor() const {
     return user_input_monitor_.get();
   }
+  TimeZoneMonitor* time_zone_monitor() const {
+    return time_zone_monitor_.get();
+  }
   media::midi::MidiManager* midi_manager() const { return midi_manager_.get(); }
   base::Thread* indexed_db_thread() const { return indexed_db_thread_.get(); }