Adding support for phone and email.

third_party/WebKit/Source/modules/payments/PaymentResponse.h

Index: third_party/WebKit/Source/modules/payments/PaymentResponse.h
diff --git a/third_party/WebKit/Source/modules/payments/PaymentResponse.h b/third_party/WebKit/Source/modules/payments/PaymentResponse.h
index aa54a93acc286d2d93a4148340cd937a8bac9c05..9e659a9c1bc60c93827ebc16772d41a9a0cc7a2d 100644
--- a/third_party/WebKit/Source/modules/payments/PaymentResponse.h
+++ b/third_party/WebKit/Source/modules/payments/PaymentResponse.h
@@ -30,6 +30,8 @@ public:
 
     const String& methodName() const { return m_methodName; }
     ScriptValue details(ScriptState*, ExceptionState&) const;
+    const String& payerEmail() const { return m_payerEmail; }
+    const String& payerPhone() const { return m_payerPhone; }
 
     ScriptPromise complete(ScriptState*, bool success);
 
@@ -38,6 +40,8 @@ public:
 private:
     String m_methodName;
     String m_stringifiedDetails;
+    String m_payerEmail;
+    String m_payerPhone;
     Member<PaymentCompleter> m_paymentCompleter;
 };