Reflow comments in the Push and Notification modules.

third_party/WebKit/Source/modules/notifications/NotificationData.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NotificationData_h
 #define NotificationData_h
 
 #include "modules/ModulesExport.h"
 #include "public/platform/modules/notifications/WebNotificationData.h"
 
 namespace WTF {
 class String;
 }
 
 namespace blink {
 
 class ExceptionState;
 class ExecutionContext;
 class NotificationOptions;
 
-// Creates a WebNotificationData object based on the developer-provided notification data. When the
-// data is deemed invalid, an exception will be thrown to the passed exception state.
+// Creates a WebNotificationData object based on the developer-provided
+// notification options. An exception will be thrown on the ExceptionState when
+// the given options do not match the constraints imposed by the specification.
 MODULES_EXPORT WebNotificationData
 createWebNotificationData(ExecutionContext*,
                           const String& title,
                           const NotificationOptions&,
                           ExceptionState&);
 
 }  // namespace blink
 
 #endif  // NotificationData_h