Remove dart:io Options class.

runtime/bin/main.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include <stdlib.h>
 #include <string.h>
 #include <stdio.h>
 
 #include "include/dart_api.h"
 #include "include/dart_debugger_api.h"
@@ skipping 374 matching lines @@
     }
     Dart_Handle result = Dart_ListSetAt(dart_arguments, i, argument_value);
     if (Dart_IsError(result)) {
       return result;
     }
   }
   return dart_arguments;
 }
 
 
-static Dart_Handle SetupRuntimeOptions(CommandLineOptions* options) {
-  Dart_Handle dart_arguments = CreateRuntimeOptions(options);
-  if (Dart_IsError(dart_arguments)) {
-    return dart_arguments;
-  }
-  Dart_Handle io_lib_url = DartUtils::NewString("dart:io");
-  if (Dart_IsError(io_lib_url)) {
-    return io_lib_url;
-  }
-  Dart_Handle io_lib = Dart_LookupLibrary(io_lib_url);
-  if (Dart_IsError(io_lib)) {
-    return io_lib;
-  }
-  Dart_Handle runtime_options_class_name = DartUtils::NewString("_OptionsImpl");
-  if (Dart_IsError(runtime_options_class_name)) {
-    return runtime_options_class_name;
-  }
-  Dart_Handle runtime_options_type = Dart_GetType(
-      io_lib, runtime_options_class_name, 0, NULL);
-  if (Dart_IsError(runtime_options_type)) {
-    return runtime_options_type;
-  }
-  Dart_Handle native_name = DartUtils::NewString("_nativeArguments");
-  if (Dart_IsError(native_name)) {
-    return native_name;
-  }
-
-  return Dart_SetField(runtime_options_type, native_name, dart_arguments);
-}
-
-
 #define CHECK_RESULT(result)                                                   \
   if (Dart_IsError(result)) {                                                  \
     *error = strdup(Dart_GetError(result));                                    \
     *is_compile_error = Dart_IsCompilationError(result);                       \
     Dart_ExitScope();                                                          \
     Dart_ShutdownIsolate();                                                    \
     return NULL;                                                               \
   }                                                                            \
 
 
@@ skipping 418 matching lines @@
       }
     }
 
     if (has_check_function_fingerprints) {
       result = Dart_CheckFunctionFingerprints();
       if (Dart_IsError(result)) {
         return DartErrorExit(result);
       }
     }
 
-    // Create a dart options object that can be accessed from dart code.
-    Dart_Handle options_result = SetupRuntimeOptions(&dart_options);
-    if (Dart_IsError(options_result)) {
-      return DartErrorExit(options_result);
-    }
     // Lookup the library of the root script.
     Dart_Handle library = Dart_RootLibrary();
     if (Dart_IsNull(library)) {
       return ErrorExit(kErrorExitCode,
                        "Unable to find root library for '%s'\n",
                        script_name);
     }
     // Set debug breakpoint if specified on the command line.
     if (breakpoint_at != NULL) {
       result = SetBreakpoint(breakpoint_at, library);
@@ skipping 65 matching lines @@
 
   return Process::GlobalExitCode();
 }
 
 }  // namespace bin
 }  // namespace dart
 
 int main(int argc, char** argv) {
   return dart::bin::main(argc, argv);
 }