Remove browser support for non-PPAPI nexes

ppapi/native_client/src/trusted/plugin/nacl_subprocess.cc

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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.
 
 #include "native_client/src/trusted/plugin/nacl_subprocess.h"
 
 #include <stdarg.h>
 
-#include "native_client/src/trusted/plugin/browser_interface.h"
-#include "native_client/src/trusted/plugin/method_map.h"
 #include "native_client/src/trusted/plugin/plugin_error.h"
-#include "native_client/src/trusted/plugin/scriptable_handle.h"
 #include "native_client/src/trusted/plugin/service_runtime.h"
+#include "native_client/src/trusted/plugin/srpc_params.h"
 
 namespace plugin {
 
-nacl::string NaClSubprocess::description() const {
-  return description_;
-}
-
 nacl::string NaClSubprocess::detailed_description() const {
   nacl::stringstream ss;
   ss << description()
      << "={ this=" << static_cast<const void*>(this)
      << ", srpc_client=" << static_cast<void*>(srpc_client_.get())
      << ", service_runtime=" << static_cast<void*>(service_runtime_.get())
      << " }";
   return ss.str();
 }
 
@@ skipping 12 matching lines @@
 
 bool NaClSubprocess::StartSrpcServices() {
   srpc_client_.reset(service_runtime_->SetupAppChannel());
   return NULL != srpc_client_.get();
 }
 
 bool NaClSubprocess::StartJSObjectProxy(Plugin* plugin, ErrorInfo* error_info) {
   return srpc_client_->StartJSObjectProxy(plugin, error_info);
 }
 
-bool NaClSubprocess::HasMethod(uintptr_t method_id) const {
-  if (NULL == srpc_client_.get()) {
-    return false;
-  }
-  return srpc_client_->HasMethod(method_id);
-}
-
-bool NaClSubprocess::InitParams(uintptr_t method_id, SrpcParams* params) const {
-  if (NULL == srpc_client_.get()) {
-    return false;
-  }
-  return srpc_client_->InitParams(method_id, params);
-}
-
-bool NaClSubprocess::Invoke(uintptr_t method_id, SrpcParams* params) const {
-  if (NULL == srpc_client_.get()) {
-    return false;
-  }
-  return srpc_client_->Invoke(method_id, params);
-}
-
 bool NaClSubprocess::InvokeSrpcMethod(const nacl::string& method_name,
                                       const nacl::string& input_signature,
                                       SrpcParams* params,
                                       ...) {
   va_list vl;
   va_start(vl, params);
   bool result = VInvokeSrpcMethod(method_name, input_signature, params, vl);
   va_end(vl);
   return result;
 }
 
 bool NaClSubprocess::VInvokeSrpcMethod(const nacl::string& method_name,
                                        const nacl::string& input_signature,
                                        SrpcParams* params,
                                        va_list vl) {
-  uintptr_t method_ident;
-  if (!SetupSrpcInvocation(method_name, params, &method_ident)) {
+  if (NULL == srpc_client_.get()) {
+    PLUGIN_PRINTF(("VInvokeSrpcMethod (no srpc_client_)\n"));
     return false;
   }
-
-  // Set up inputs.
+  if (!srpc_client_->HasMethod(method_name)) {
+    PLUGIN_PRINTF(("VInvokeSrpcMethod (no %s method found)\n",
+                   method_name.c_str()));
+    return false;
+  }
+  if (!srpc_client_->InitParams(method_name, params)) {
+    PLUGIN_PRINTF(("VInvokeSrpcMethod (InitParams failed)\n"));
+    return false;
+  }
+  // Marshall inputs.
   for (size_t i = 0; i < input_signature.length(); ++i) {
     char c = input_signature[i];
     // Only handle the limited number of SRPC types used for PNaCl.
     // Add more as needed.
     switch (c) {
       default:
         PLUGIN_PRINTF(("PnaclSrpcLib::InvokeSrpcMethod unhandled type: %c\n",
                        c));
         return false;
       case NACL_SRPC_ARG_TYPE_BOOL: {
@@ skipping 23 matching lines @@
         params->ins()[i]->u.ival = input;
         break;
       }
       case NACL_SRPC_ARG_TYPE_LONG: {
         int64_t input = va_arg(vl, int64_t);
         params->ins()[i]->u.lval = input;
         break;
       }
     }
   }
-
-  return Invoke(method_ident, params);
-}
-
-bool NaClSubprocess::SetupSrpcInvocation(const nacl::string& method_name,
-                                         SrpcParams* params,
-                                         uintptr_t* method_ident) {
-  *method_ident = browser_interface_->StringToIdentifier(method_name);
-  if (!HasMethod(*method_ident)) {
-    PLUGIN_PRINTF(("SetupSrpcInvocation (no %s method found)\n",
-                   method_name.c_str()));
-    return false;
-  }
-  return InitParams(*method_ident, params);
+  return srpc_client_->Invoke(method_name, params);
 }
 
 }  // namespace plugin