Merge 75401 - Fix a regression when switching the options pane to use Dom UI:...

chrome/browser/dom_ui/options/browser_options_handler.cc

Index: chrome/browser/dom_ui/options/browser_options_handler.cc
===================================================================
--- chrome/browser/dom_ui/options/browser_options_handler.cc	(revision 75406)
+++ chrome/browser/dom_ui/options/browser_options_handler.cc	(working copy)
@@ -18,6 +18,7 @@
 #include "chrome/browser/instant/instant_confirm_dialog.h"
 #include "chrome/browser/metrics/user_metrics.h"
 #include "chrome/browser/net/url_fixer_upper.h"
+#include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/prefs/session_startup_pref.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search_engines/template_url.h"
@@ -195,6 +196,11 @@
   default_browser_worker_->StartSetAsDefaultBrowser();
   // Callback takes care of updating UI.
 #endif
+
+  // If the user attempted to make Chrome the default browser, then he/she
+  // arguably wants to be notified when that changes.
+  PrefService* prefs = web_ui_->GetProfile()->GetPrefs();
+  prefs->SetBoolean(prefs::kCheckDefaultBrowser, true);
 }
 
 int BrowserOptionsHandler::StatusStringIdForState(