Remove PermissionInfoBarDelegate from desktop builds.

chrome/browser/notifications/notification_permission_infobar_delegate.cc

Index: chrome/browser/notifications/notification_permission_infobar_delegate.cc
diff --git a/chrome/browser/notifications/notification_permission_infobar_delegate.cc b/chrome/browser/notifications/notification_permission_infobar_delegate.cc
index 6f7a447e2855acdb2a120c87e4f7bb364aadf801..af37e87ea23cf620411babb1baee3b0de85d5199 100644
--- a/chrome/browser/notifications/notification_permission_infobar_delegate.cc
+++ b/chrome/browser/notifications/notification_permission_infobar_delegate.cc
@@ -5,22 +5,7 @@
 #include "chrome/browser/notifications/notification_permission_infobar_delegate.h"
 
 #include "chrome/browser/android/android_theme_resources.h"
-#include "chrome/browser/infobars/infobar_service.h"
 #include "chrome/grit/generated_resources.h"
-#include "components/infobars/core/infobar.h"
-
-// static
-infobars::InfoBar* NotificationPermissionInfoBarDelegate::Create(
-    InfoBarService* infobar_service,
-    const GURL& requesting_frame,
-    bool user_gesture,
-    Profile* profile,
-    const PermissionSetCallback& callback) {
-  return infobar_service->AddInfoBar(
-      CreatePermissionInfoBar(std::unique_ptr<PermissionInfoBarDelegate>(
-          new NotificationPermissionInfoBarDelegate(
-              requesting_frame, user_gesture, profile, callback))));
-}
 
 NotificationPermissionInfoBarDelegate::NotificationPermissionInfoBarDelegate(
     const GURL& requesting_frame,