Added Protector, hooked up DSE verification with error bubble.

chrome/browser/search_engines/template_url_service.h

Index: chrome/browser/search_engines/template_url_service.h
diff --git a/chrome/browser/search_engines/template_url_service.h b/chrome/browser/search_engines/template_url_service.h
index fb98de6743c6bdd36913a2869701cc5c22b637c6..fa2f381a558c3153725e743fb083747b18be0a67 100644
--- a/chrome/browser/search_engines/template_url_service.h
+++ b/chrome/browser/search_engines/template_url_service.h
@@ -202,6 +202,12 @@ class TemplateURLService : public WebDataServiceConsumer,
   // Returns true if the default search is managed through group policy.
   bool is_default_search_managed() const { return is_default_search_managed_; }
 
+  // Returns the default search specified in the prepopulated data, if it
+  // exists.  If not, returns first URL in |template_urls_|, or NULL if that's
+  // empty. The returned object is owned by TemplateURLService and can be
+  // destroyed at any time so should be used right after the call.
+  const TemplateURL* FindNewDefaultSearchProvider();
+
   // Observers used to listen for changes to the model.
   // TemplateURLService does NOT delete the observers when deleted.
   void AddObserver(TemplateURLServiceObserver* observer);
@@ -425,11 +431,6 @@ class TemplateURLService : public WebDataServiceConsumer,
   // preference has changed.
   void UpdateDefaultSearch();
 
-  // Returns the default search specified in the prepopulated data, if it
-  // exists.  If not, returns first URL in |template_urls_|, or NULL if that's
-  // empty.
-  const TemplateURL* FindNewDefaultSearchProvider();
-
   // Set the default search provider even if it is managed. |url| may be null.
   // Caller is responsible for notifying observers.
   void SetDefaultSearchProviderNoNotify(const TemplateURL* url);