[NTPSnippets] Switch from TickClock to Clock for storing the last background fetched time.

chrome/browser/ui/webui/snippets_internals_ui.cc

Index: chrome/browser/ui/webui/snippets_internals_ui.cc
diff --git a/chrome/browser/ui/webui/snippets_internals_ui.cc b/chrome/browser/ui/webui/snippets_internals_ui.cc
index 24f185a0a20c8aeac9c8a0397e4523e62c507828..28f685634266fcfe5413374f841686f7cc419c09 100644
--- a/chrome/browser/ui/webui/snippets_internals_ui.cc
+++ b/chrome/browser/ui/webui/snippets_internals_ui.cc
@@ -4,6 +4,7 @@
 
 #include "chrome/browser/ui/webui/snippets_internals_ui.h"
 
+#include "chrome/browser/ntp_snippets/content_suggestions_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/snippets_internals_message_handler.h"
 #include "chrome/common/url_constants.h"
@@ -31,7 +32,9 @@ SnippetsInternalsUI::SnippetsInternalsUI(content::WebUI* web_ui)
   Profile* profile = Profile::FromWebUI(web_ui);
   content::WebUIDataSource::Add(profile, CreateSnippetsInternalsHTMLSource());
 
-  web_ui->AddMessageHandler(new SnippetsInternalsMessageHandler);
+  web_ui->AddMessageHandler(new SnippetsInternalsMessageHandler(
+      ContentSuggestionsServiceFactory::GetInstance()->GetForProfile(profile),
+      profile->GetPrefs()));
 }
 
 SnippetsInternalsUI::~SnippetsInternalsUI() {}