Timeout if website never completes the transaction.

third_party/WebKit/Source/modules/payments/PaymentResponse.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/PaymentResponse.h"
 
 #include "bindings/core/v8/JSONValuesForV8.h"
 #include "modules/payments/PaymentAddress.h"
 #include "modules/payments/PaymentCompleter.h"
 #include "wtf/Assertions.h"
@@ skipping 16 matching lines @@
 {
 }
 
 ScriptValue PaymentResponse::details(ScriptState* scriptState, ExceptionState& exceptionState) const
 {
     return ScriptValue(scriptState, fromJSONString(scriptState, m_stringifiedDetails, exceptionState));
 }
 
 ScriptPromise PaymentResponse::complete(ScriptState* scriptState, const String& result)
 {
-    PaymentComplete convertedResult = Unknown;
+    PaymentCompleter::PaymentComplete convertedResult = PaymentCompleter::Unknown;
     if (result == "success")
-        convertedResult = Success;
-    if (result == "fail")
-        convertedResult = Fail;
+        convertedResult = PaymentCompleter::Success;
+    else if (result == "fail")
+        convertedResult = PaymentCompleter::Fail;
     return m_paymentCompleter->complete(scriptState, convertedResult);
 }
 
 DEFINE_TRACE(PaymentResponse)
 {
     visitor->trace(m_shippingAddress);
     visitor->trace(m_paymentCompleter);
 }
 
 } // namespace blink