Add functionality to pppapi TCPSocket to support secure sockets in flash

ppapi/shared_impl/private/ppb_x509_certificate_private_shared.h

Index: ppapi/shared_impl/private/ppb_x509_certificate_private_shared.h
diff --git a/ppapi/shared_impl/private/ppb_x509_certificate_private_shared.h b/ppapi/shared_impl/private/ppb_x509_certificate_private_shared.h
index 70f84cd1c4321165d32e8d0947f99708bda4936a..8e87517db26970a497cdeeb3cdb8b5e115487baa 100644
--- a/ppapi/shared_impl/private/ppb_x509_certificate_private_shared.h
+++ b/ppapi/shared_impl/private/ppb_x509_certificate_private_shared.h
@@ -22,6 +22,9 @@ namespace ppapi {
 
 class PPAPI_SHARED_EXPORT PPB_X509Certificate_Fields {
  public:
+  PPB_X509Certificate_Fields();
+  PPB_X509Certificate_Fields(const PPB_X509Certificate_Fields& fields);
+
   // Takes ownership of |value|.
   void SetField(PP_X509Certificate_Private_Field field, base::Value* value);
   PP_Var GetFieldAsPPVar(PP_X509Certificate_Private_Field field) const;
@@ -42,10 +45,10 @@ class PPAPI_SHARED_EXPORT PPB_X509Certificate_Private_Shared
   PPB_X509Certificate_Private_Shared(ResourceObjectType type,
                                      PP_Instance instance);
   // Used by tcp_socket_shared_impl to construct a certificate resource from a
-  // server certificate. This object owns the pointer passed in.
+  // server certificate.
   PPB_X509Certificate_Private_Shared(ResourceObjectType type,
                                      PP_Instance instance,
-                                     PPB_X509Certificate_Fields* fields);
+                                     const PPB_X509Certificate_Fields& fields);
   virtual ~PPB_X509Certificate_Private_Shared();
 
   // Resource overrides.