Revert of [Android] Add --blacklist-file as a command-line option.

build/android/pylib/local/device/local_device_environment.py

 # Copyright 2014 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.
 
 from pylib.base import environment
 from pylib.device import adb_wrapper
-from pylib.device import device_blacklist
 from pylib.device import device_errors
 from pylib.device import device_utils
 from pylib.utils import parallelizer
 
 
 class LocalDeviceEnvironment(environment.Environment):
 
   def __init__(self, args, _error_func):
     super(LocalDeviceEnvironment, self).__init__()
-    self._blacklist = device_blacklist.Blacklist(
-        args.blacklist_file or device_blacklist.BLACKLIST_JSON)
     self._device_serial = args.test_device
     self._devices = []
     self._max_tries = 1 + args.num_retries
     self._tool_name = args.tool
 
   #override
   def SetUp(self):
-    available_devices = device_utils.DeviceUtils.HealthyDevices(
-        self._blacklist)
+    available_devices = device_utils.DeviceUtils.HealthyDevices()
     if not available_devices:
       raise device_errors.NoDevicesError
     if self._device_serial:
       self._devices = [d for d in available_devices
                        if d.adb.GetDeviceSerial() == self._device_serial]
       if not self._devices:
         raise device_errors.DeviceUnreachableError(
             'Could not find device %r' % self._device_serial)
     else:
       self._devices = available_devices
@@ skipping 11 matching lines @@
     return self._max_tries
 
   @property
   def tool(self):
     return self._tool_name
 
   #override
   def TearDown(self):
     pass