Use macros to define pepper interfaces

ppapi/proxy/ppb_crypto_proxy.cc

 // Copyright (c) 2011 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 "ppapi/proxy/ppb_crypto_proxy.h"
 
 #include "ppapi/c/dev/ppb_crypto_dev.h"
 #include "ppapi/proxy/interface_id.h"
 #include "ppapi/shared_impl/crypto_impl.h"
 
 namespace ppapi {
 namespace proxy {
 
 namespace {
 
 const PPB_Crypto_Dev crypto_interface = {
   &ppapi::CryptoImpl::GetRandomBytes
 };
 
-InterfaceProxy* CreateCryptoProxy(Dispatcher* dispatcher,
-                                  const void* target_interface) {
-  return new PPB_Crypto_Proxy(dispatcher, target_interface);
+InterfaceProxy* CreateCryptoProxy(Dispatcher* dispatcher) {
+  return new PPB_Crypto_Proxy(dispatcher);
 }
 
 }  // namespace
 
-PPB_Crypto_Proxy::PPB_Crypto_Proxy(Dispatcher* dispatcher,
-                                   const void* target_interface)
-    : InterfaceProxy(dispatcher, target_interface) {
+PPB_Crypto_Proxy::PPB_Crypto_Proxy(Dispatcher* dispatcher)
+    : InterfaceProxy(dispatcher) {
   NOTREACHED();  // See comment in the header file.
 }
 
 PPB_Crypto_Proxy::~PPB_Crypto_Proxy() {
 }
 
 // static
 const InterfaceProxy::Info* PPB_Crypto_Proxy::GetInfo() {
   static const Info info = {
     &crypto_interface,
     PPB_CRYPTO_DEV_INTERFACE,
     INTERFACE_ID_PPB_CRYPTO,
     false,
     &CreateCryptoProxy,
   };
   return &info;
 }
 
 bool PPB_Crypto_Proxy::OnMessageReceived(const IPC::Message& msg) {
   NOTREACHED();
   return false;
 }
 
 }  // namespace proxy
 }  // namespace ppapi