Remove browser support for non-PPAPI nexes

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

-// 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 <assert.h>
-
-#include "native_client/src/trusted/plugin/browser_interface.h"
-
-#include "native_client/src/include/checked_cast.h"
-#include "native_client/src/include/elf.h"
-#include "native_client/src/include/nacl_macros.h"
-#include "native_client/src/include/portability.h"
-#include "native_client/src/trusted/plugin/scriptable_handle.h"
-
-#include "ppapi/c/dev/ppb_console_dev.h"
-#include "ppapi/c/ppb_var.h"
-#include "ppapi/cpp/module.h"
-#include "ppapi/cpp/private/instance_private.h"
-#include "ppapi/cpp/private/var_private.h"
-
-using nacl::assert_cast;
-
-namespace plugin {
-
-uintptr_t BrowserInterface::StringToIdentifier(const nacl::string& str) {
-  StringToIdentifierMap::iterator iter = string_to_identifier_map_.find(str);
-  if (iter == string_to_identifier_map_.end()) {
-    uintptr_t id = next_identifier++;
-    string_to_identifier_map_.insert(make_pair(str, id));
-    identifier_to_string_map_.insert(make_pair(id, str));
-    return id;
-  }
-  return string_to_identifier_map_[str];
-}
-
-
-nacl::string BrowserInterface::IdentifierToString(uintptr_t ident) {
-  assert(identifier_to_string_map_.find(ident) !=
-         identifier_to_string_map_.end());
-  return identifier_to_string_map_[ident];
-}
-
-
-void BrowserInterface::AddToConsole(pp::InstancePrivate* instance,
-                                    const nacl::string& text) {
-  pp::Module* module = pp::Module::Get();
-  const PPB_Var* var_interface =
-      static_cast<const PPB_Var*>(
-          module->GetBrowserInterface(PPB_VAR_INTERFACE));
-  nacl::string prefix_string("NativeClient");
-  PP_Var prefix =
-      var_interface->VarFromUtf8(prefix_string.c_str(),
-                                 static_cast<uint32_t>(prefix_string.size()));
-  PP_Var str = var_interface->VarFromUtf8(text.c_str(),
-                                          static_cast<uint32_t>(text.size()));
-  const PPB_Console_Dev* console_interface =
-      static_cast<const PPB_Console_Dev*>(
-          module->GetBrowserInterface(PPB_CONSOLE_DEV_INTERFACE));
-  console_interface->LogWithSource(instance->pp_instance(),
-                                   PP_LOGLEVEL_LOG,
-                                   prefix,
-                                   str);
-  var_interface->Release(prefix);
-  var_interface->Release(str);
-}
-
-}  // namespace plugin