Tweak the comment in BuildNotificationTemplate()

Change-Id: I5059c4f7e1351ea62749fd381fd6fea3a812f749
Reviewed-on: https://chromium-review.googlesource.com/c/1319345Reviewed-by: Greg Thompson <grt@chromium.org>
Commit-Queue: Xi Cheng <chengx@chromium.org>
Cr-Commit-Position: refs/heads/master@{#605751}

chrome/browser/notifications/win/notification_template_builder.cc

@@ -334,15 +334,16 @@ void EnsureReminderHasButton(XmlWriter* xml_writer,
 const char kNotificationToastElement[] = "toast";
 const char kNotificationLaunchAttribute[] = "launch";
 
+// libXml was preferred (over WinXml, which the samples in the link below tend
+// to use) for building the XML template because it is used frequently in
+// Chrome, is nicer to use and has already been vetted.
+// https://docs.microsoft.com/en-us/windows/uwp/controls-and-patterns/tiles-and-notifications-adaptive-interactive-toasts
 base::string16 BuildNotificationTemplate(
     NotificationImageRetainer* image_retainer,
     const NotificationLaunchId& launch_id,
     const message_center::Notification& notification) {
   DCHECK(image_retainer);
 
-  // libXml was preferred (over WinXml, which the samples tend to use) because
-  // it is used frequently in Chrome, is nicer to use and has already been
-  // vetted.
   XmlWriter xml_writer;
   xml_writer.StartWriting();
 

chrome/browser/notifications/win/notification_template_builder.h

@@ -23,7 +23,6 @@ extern const char kNotificationLaunchAttribute[];
 
 // Builds XML-based notification template for displaying a given |notification|
 // in the Windows Action Center.
-// https://docs.microsoft.com/en-us/windows/uwp/controls-and-patterns/tiles-and-notifications-adaptive-interactive-toasts
 base::string16 BuildNotificationTemplate(
     NotificationImageRetainer* image_retainer,
     const NotificationLaunchId& launch_id,