Reflow comments in the Push and Notification modules.

third_party/WebKit/Source/modules/push_messaging/PushEvent.h

 // Copyright 2014 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 PushEvent_h
 #define PushEvent_h
 
 #include "modules/EventModules.h"
 #include "modules/ModulesExport.h"
 #include "modules/push_messaging/PushMessageData.h"
@@ skipping 15 matching lines @@
                            WaitUntilObserver* observer) {
     return new PushEvent(type, data, observer);
   }
   static PushEvent* create(const AtomicString& type,
                            const PushEventInit& initializer) {
     return new PushEvent(type, initializer);
   }
 
   ~PushEvent() override;
 
+  // ExtendableEvent interface.
   const AtomicString& interfaceName() const override;
 
   PushMessageData* data();
 
   DECLARE_VIRTUAL_TRACE();
 
  private:
   PushEvent(const AtomicString& type, PushMessageData*, WaitUntilObserver*);
   PushEvent(const AtomicString& type, const PushEventInit&);
 
   Member<PushMessageData> m_data;
 };
 
 }  // namespace blink
 
 #endif  // PushEvent_h