Clean up remaining DumpRenderTree references and flags.

Tools/Scripts/webkitpy/layout_tests/port/chromium_linux.py

 # Copyright (C) 2010 Google Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 # copyright notice, this list of conditions and the following disclaimer
@@ skipping 36 matching lines @@
     FALLBACK_PATHS['x86'] = ['chromium-linux-x86'] + FALLBACK_PATHS['x86_64']
 
     DEFAULT_BUILD_DIRECTORIES = ('sconsbuild', 'out')
 
     @classmethod
     def _determine_driver_path_statically(cls, host, options):
         config_object = config.Config(host.executive, host.filesystem)
         build_directory = getattr(options, 'build_directory', None)
         webkit_base = WebKitFinder(host.filesystem).webkit_base()
         chromium_base = cls._chromium_base_dir(host.filesystem)
+        driver_name = getattr(options, 'driver_name', None)
+        if driver_name is None:
+            driver_name = cls.CONTENT_SHELL_NAME
         if hasattr(options, 'configuration') and options.configuration:
             configuration = options.configuration
         else:
             configuration = config_object.default_configuration()
-        return cls._static_build_path(host.filesystem, build_directory, chromium_base, webkit_base, configuration, [cls.CONTENT_SHELL_NAME])
+        return cls._static_build_path(host.filesystem, build_directory, chromium_base, webkit_base, configuration, [driver_name])
 
     @staticmethod
     def _determine_architecture(filesystem, executive, driver_path):
         file_output = ''
         if filesystem.exists(driver_path):
             # The --dereference flag tells file to follow symlinks
             file_output = executive.run_command(['file', '--brief', '--dereference', driver_path], return_stderr=True)
 
         if re.match(r'ELF 32-bit LSB\s+executable', file_output):
             return 'x86'
@@ skipping 83 matching lines @@
 
     def _path_to_lighttpd_php(self):
         return "/usr/bin/php-cgi"
 
     def _path_to_driver(self, configuration=None):
         binary_name = self.driver_name()
         return self._build_path_with_configuration(configuration, binary_name)
 
     def _path_to_helper(self):
         return None