First round of dead file removal

experimental/conways_life/scripting/scripting_bridge.cc

Index: experimental/conways_life/scripting/scripting_bridge.cc
diff --git a/experimental/conways_life/scripting/scripting_bridge.cc b/experimental/conways_life/scripting/scripting_bridge.cc
deleted file mode 100644
index b12cdb05201690f2aee92619754546494bd81f86..0000000000000000000000000000000000000000
--- a/experimental/conways_life/scripting/scripting_bridge.cc
+++ /dev/null
@@ -1,97 +0,0 @@
-// Copyright (c) 2011 The Native Client 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 "experimental/conways_life/scripting/scripting_bridge.h"
-
-#include <string>
-
-namespace {
-const char* const kWhiteSpaceCharacters = " \t";
-
-// Helper function to pull out the next token in |token_string|.  A token is
-// delimited by whitespace.  Scanning begins at |*pos|, if pos goes beyond the
-// end of |token_string|, it is set to std::string::npos and an empty string
-// is returned.  On return, |*pos| will point to the beginning of the next
-// token. |pos| must not be NULL.
-const std::string ScanToken(const std::string& token_string, size_t* pos) {
-  std::string token;
-  if (*pos == std::string::npos) {
-    return token;
-  }
-  size_t token_start_pos = token_string.find_first_not_of(kWhiteSpaceCharacters,
-                                                          *pos);
-  size_t token_end_pos = token_string.find_first_of(kWhiteSpaceCharacters,
-                                                    token_start_pos);
-  if (token_start_pos != std::string::npos) {
-    token = token_string.substr(token_start_pos, token_end_pos);
-  }
-  *pos = token_end_pos;
-  return token;
-}
-
-// Take a string of the form 'name:value' and split it into two strings, one
-// containing 'name' and the other 'value'.  If the ':' separator is missing,
-// or is the last character in |parameter|, |parameter| is copied to
-// |param_name|, |param_value| is left unchanged and false is returned.
-bool ParseParameter(const std::string& parameter,
-                    std::string* param_name,
-                    std::string* param_value) {
-  bool success = false;
-  size_t sep_pos = parameter.find_first_of(':');
-  if (sep_pos != std::string::npos) {
-    *param_name = parameter.substr(0, sep_pos);
-    if (sep_pos < parameter.length() - 1) {
-      *param_value = parameter.substr(sep_pos + 1);
-      success = true;
-    } else {
-      success = false;
-    }
-  } else {
-    *param_name = parameter;
-    success = false;
-  }
-  return success;
-}
-}  // namespace
-
-namespace scripting {
-
-bool ScriptingBridge::AddMethodNamed(const std::string& method_name,
-                                     SharedMethodCallbackExecutor method) {
-  if (method_name.size() == 0 || method == NULL)
-    return false;
-  method_dictionary_.insert(
-      std::pair<std::string, SharedMethodCallbackExecutor>(method_name,
-                                                           method));
-  return true;
-}
-
-bool ScriptingBridge::InvokeMethod(const std::string& method) {
-  size_t current_pos = 0;
-  const std::string method_name = ScanToken(method, &current_pos);
-  MethodDictionary::iterator method_iter;
-  method_iter = method_dictionary_.find(method_name);
-  if (method_iter != method_dictionary_.end()) {
-    // Pull out the method parameters and build a dictionary that maps
-    // parameter names to values.
-    std::map<std::string, std::string> param_dict;
-    while (current_pos != std::string::npos) {
-      const std::string parameter = ScanToken(method, &current_pos);
-      if (parameter.length()) {
-        std::string param_name;
-        std::string param_value;
-        if (ParseParameter(parameter, &param_name, &param_value)) {
-          // Note that duplicate parameter names will override each other.  The
-          // last one in the method string will be used.
-          param_dict[param_name] = param_value;
-        }
-      }
-    }
-    (*method_iter->second).Execute(*this, param_dict);
-    return true;
-  }
-  return false;
-}
-
-}  // namespace scripting