Add UMA metrics for pop-up blocked page action on desktop

chrome/browser/content_settings/tab_specific_content_settings.cc

Index: chrome/browser/content_settings/tab_specific_content_settings.cc
diff --git a/chrome/browser/content_settings/tab_specific_content_settings.cc b/chrome/browser/content_settings/tab_specific_content_settings.cc
index f843210c27dda758bb97ca0087e721d616341d9c..7cda9d20cfcd2fe823275466b4dafcee3111785c 100644
--- a/chrome/browser/content_settings/tab_specific_content_settings.cc
+++ b/chrome/browser/content_settings/tab_specific_content_settings.cc
@@ -360,6 +360,9 @@ void TabSpecificContentSettings::OnContentBlockedWithDetail(
     } else if (type == CONTENT_SETTINGS_TYPE_PLUGINS) {
       content_settings::RecordPluginsAction(
           content_settings::PLUGINS_ACTION_DISPLAYED_BLOCKED_ICON_IN_OMNIBOX);
+    } else if (type == CONTENT_SETTINGS_TYPE_POPUPS) {
+      content_settings::RecordPopupsAction(
+          content_settings::POPUPS_ACTION_DISPLAYED_BLOCKED_ICON_IN_OMNIBOX);
     }
   }
 }