PaymentHandler: Implement set/get methods in PaymentInstruments (blink)

third_party/WebKit/Source/modules/payments/PaymentManager.cpp

 // Copyright 2016 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/payments/PaymentManager.h"
 
 #include "bindings/core/v8/ScriptPromise.h"
 #include "bindings/core/v8/ScriptState.h"
 #include "core/dom/DOMException.h"
 #include "modules/payments/PaymentAppManifest.h"
@@ skipping 113 matching lines @@
 
   manager_->GetManifest(ConvertToBaseCallback(
       WTF::Bind(&PaymentManager::OnGetManifest, WrapPersistent(this),
                 WrapPersistent(resolver))));
 
   return promise;
 }
 
 PaymentInstruments* PaymentManager::instruments() {
   if (!instruments_)
-    instruments_ = new PaymentInstruments();
+    instruments_ = new PaymentInstruments(manager_);
   return instruments_;
 }
 
 DEFINE_TRACE(PaymentManager) {
   visitor->Trace(registration_);
   visitor->Trace(instruments_);
 }
 
 PaymentManager::PaymentManager(ServiceWorkerRegistration* registration)
     : registration_(registration), instruments_(nullptr) {
@@ skipping 53 matching lines @@
           "No payment app manifest associated with the service worker."));
       break;
   }
 }
 
 void PaymentManager::OnServiceConnectionError() {
   manager_.reset();
 }
 
 }  // namespace blink