Remove browser support for non-PPAPI nexes

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

Index: ppapi/native_client/src/trusted/plugin/browser_interface.h
===================================================================
--- ppapi/native_client/src/trusted/plugin/browser_interface.h	(revision 122205)
+++ ppapi/native_client/src/trusted/plugin/browser_interface.h	(working copy)
@@ -1,56 +0,0 @@
-/*
- * 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.
- */
-
-
-// Interface for browser interaction
-
-#ifndef NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_BROWSER_INTERFACE_H_
-#define NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_BROWSER_INTERFACE_H_
-
-#include <stdio.h>
-#include <map>
-
-#include "native_client/src/include/nacl_macros.h"
-#include "native_client/src/include/nacl_string.h"
-#include "native_client/src/include/portability.h"
-
-namespace pp {
-class InstancePrivate;
-}  // namespace
-
-namespace plugin {
-
-// BrowserInterface represents the interface to the browser from the plugin.
-// I.e., when the plugin needs to request an alert, it uses these interfaces.
-class BrowserInterface {
- public:
-  BrowserInterface() : next_identifier(0) {}
-  ~BrowserInterface() { }
-
-  // Functions for communication with the browser.
-
-  // Convert a string to an identifier.
-  uintptr_t StringToIdentifier(const nacl::string& str);
-  // Convert an identifier to a string.
-  nacl::string IdentifierToString(uintptr_t ident);
-
-  // Write to the JavaScript console.
-  void AddToConsole(pp::InstancePrivate* instance, const nacl::string& text);
-
- private:
-  NACL_DISALLOW_COPY_AND_ASSIGN(BrowserInterface);
-
-  // Map strings used for property and method names to unique ids and back.
-  typedef std::map<nacl::string, uintptr_t> StringToIdentifierMap;
-  typedef std::map<uintptr_t, nacl::string> IdentifierToStringMap;
-  StringToIdentifierMap string_to_identifier_map_;
-  IdentifierToStringMap identifier_to_string_map_;
-  uintptr_t next_identifier;  // will be incremented once used
-};
-
-}  // namespace plugin
-
-#endif  // NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_BROWSER_INTERFACE_H_