Use a new Supplement constructor in Navigator supplements (part 2)

third_party/WebKit/Source/modules/presentation/NavigatorPresentation.cpp

 // 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.
 
 #include "modules/presentation/NavigatorPresentation.h"
 
 #include "core/frame/Navigator.h"
 #include "modules/presentation/Presentation.h"
 
 namespace blink {
 
-NavigatorPresentation::NavigatorPresentation() {}
+NavigatorPresentation::NavigatorPresentation(Navigator& navigator)
+    : Supplement<Navigator>(navigator) {}
 
 // static
 const char* NavigatorPresentation::supplementName() {
   return "NavigatorPresentation";
 }
 
 // static
 NavigatorPresentation& NavigatorPresentation::from(Navigator& navigator) {
   NavigatorPresentation* supplement = static_cast<NavigatorPresentation*>(
       Supplement<Navigator>::from(navigator, supplementName()));
   if (!supplement) {
-    supplement = new NavigatorPresentation();
+    supplement = new NavigatorPresentation(navigator);
     provideTo(navigator, supplementName(), supplement);
   }
   return *supplement;
 }
 
 // static
 Presentation* NavigatorPresentation::presentation(Navigator& navigator) {
   NavigatorPresentation& self = NavigatorPresentation::from(navigator);
   if (!self.m_presentation) {
     if (!navigator.frame())
       return nullptr;
     self.m_presentation = Presentation::create(navigator.frame());
   }
   return self.m_presentation;
 }
 
 DEFINE_TRACE(NavigatorPresentation) {
   visitor->trace(m_presentation);
   Supplement<Navigator>::trace(visitor);
 }
 
 }  // namespace blink