Fixes the interactive default browser UX for policy setting

chrome/browser/ui/webui/options/browser_options_handler.cc

Index: chrome/browser/ui/webui/options/browser_options_handler.cc
diff --git a/chrome/browser/ui/webui/options/browser_options_handler.cc b/chrome/browser/ui/webui/options/browser_options_handler.cc
index 8337d62518f9d9915ae8d4d2ddd757383dd9223b..53cc3bbe936ddaa2c5533e5c53559d4a121cda47 100644
--- a/chrome/browser/ui/webui/options/browser_options_handler.cc
+++ b/chrome/browser/ui/webui/options/browser_options_handler.cc
@@ -184,7 +184,8 @@ BrowserOptionsHandler::BrowserOptionsHandler()
 #endif  // defined(OS_CHROMEOS)
       signin_observer_(this),
       weak_ptr_factory_(this) {
-  default_browser_worker_ = new ShellIntegration::DefaultBrowserWorker(this);
+  default_browser_worker_ =
+      new ShellIntegration::DefaultBrowserWorker(this, false, true);
 
 #if defined(ENABLE_SERVICE_DISCOVERY)
   cloud_print_mdns_ui_enabled_ = true;
@@ -1134,10 +1135,6 @@ void BrowserOptionsHandler::SetDefaultWebClientUIState(
   SetDefaultBrowserUIString(status_string_id);
 }
 
-bool BrowserOptionsHandler::IsInteractiveSetDefaultPermitted() {
-  return true;  // This is UI so we can allow it.
-}
-
 void BrowserOptionsHandler::SetDefaultBrowserUIString(int status_string_id) {
   base::StringValue status_string(
       l10n_util::GetStringFUTF16(status_string_id,