Add functionality to pppapi TCPSocket to support secure sockets in flash

ppapi/shared_impl/private/ppb_flash_x509_certificate_shared.h

 // Copyright (c) 2012 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.
 
 #ifndef PPAPI_SHARED_IMPL_PRIVATE_FLASH_X509_CERTIFICATE_IMPL_H_
 #define PPAPI_SHARED_IMPL_PRIVATE_FLASH_X509_CERTIFICATE_IMPL_H_
 
 #include <vector>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/values.h"
 #include "ppapi/c/private/ppb_flash_x509_certificate.h"
 #include "ppapi/shared_impl/resource.h"
 #include "ppapi/thunk/ppb_flash_x509_certificate_api.h"
 
 namespace IPC {
 template <class T>
 struct ParamTraits;
 }
 
 namespace ppapi {
 
 class PPB_X509Certificate_Fields {
  public:
+  PPB_X509Certificate_Fields();
+  PPB_X509Certificate_Fields(const PPB_X509Certificate_Fields& fields);
   virtual ~PPB_X509Certificate_Fields();
 
   // Takes ownership of |value|.
   void SetField(PP_Flash_X509Certificate_Field field, base::Value* value);
   PP_Var GetFieldAsPPVar(PP_Flash_X509Certificate_Field field) const;
 
  private:
   // Friend so ParamTraits can serialize us.
   friend struct IPC::ParamTraits<ppapi::PPB_X509Certificate_Fields>;
 
   base::ListValue values_;
 };
 
 //------------------------------------------------------------------------------
 
 class PPAPI_SHARED_EXPORT PPB_Flash_X509Certificate_Shared
     : public thunk::PPB_Flash_X509Certificate_API,
       public Resource {
  public:
   PPB_Flash_X509Certificate_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.
   PPB_Flash_X509Certificate_Shared(ResourceObjectType type,
                                    PP_Instance instance,
-                                   PPB_X509Certificate_Fields* fields);
+                                   const PPB_X509Certificate_Fields& fields);
   virtual ~PPB_Flash_X509Certificate_Shared();
 
   // Resource overrides.
   virtual PPB_Flash_X509Certificate_API*
     AsPPB_Flash_X509Certificate_API() OVERRIDE;
 
   // PPB_Flash_X509Certificate_API implementation.
   virtual PP_Bool Init(const char* bytes, uint32_t length) OVERRIDE;
   virtual PP_Var GetField(PP_Flash_X509Certificate_Field field) OVERRIDE;
 
  protected:
   virtual bool ParseDER(const std::vector<char>& der,
                         PPB_X509Certificate_Fields* result);
 
  private:
   scoped_ptr<PPB_X509Certificate_Fields> fields_;
 
   DISALLOW_COPY_AND_ASSIGN(PPB_Flash_X509Certificate_Shared);
 };
 
 }  // namespace ppapi
 
 #endif  // PPAPI_SHARED_IMPL_PRIVATE_FLASH_X509_CERTIFICATE_IMPL_H_