[Android] Switch to DeviceUtils version of RunShellCommand.

build/android/gyp/util/build_device.py

 # Copyright 2013 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.
 
 """ A simple device interface for build steps.
 
 """
 
 import logging
 import os
@@ skipping 13 matching lines @@
 
 
 class BuildDevice(object):
   def __init__(self, configuration):
     self.id = configuration['id']
     self.description = configuration['description']
     self.install_metadata = configuration['install_metadata']
     self.device = device_utils.DeviceUtils(self.id)
 
   def RunShellCommand(self, *args, **kwargs):
-    return self.device.old_interface.RunShellCommand(*args, **kwargs)
+    return self.device.RunShellCommand(*args, **kwargs)
 
   def PushIfNeeded(self, *args, **kwargs):
     return self.device.old_interface.PushIfNeeded(*args, **kwargs)
 
   def GetSerialNumber(self):
     return self.id
 
   def Install(self, *args, **kwargs):
     return self.device.old_interface.Install(*args, **kwargs)
 
   def GetInstallMetadata(self, apk_package):
     """Gets the metadata on the device for the apk_package apk."""
     # Matches lines like:
     # -rw-r--r-- system   system    7376582 2013-04-19 16:34 \
     #   org.chromium.chrome.shell.apk
     # -rw-r--r-- system   system    7376582 2013-04-19 16:34 \
     #   org.chromium.chrome.shell-1.apk
     apk_matcher = lambda s: re.match('.*%s(-[0-9]*)?.apk$' % apk_package, s)
     matches = filter(apk_matcher, self.install_metadata)
     return matches[0] if matches else None
 
 
 def GetConfigurationForDevice(device_id):
   device = device_utils.DeviceUtils(device_id)
   configuration = None
   has_root = False
   is_online = device.IsOnline()
   if is_online:
     cmd = 'ls -l /data/app; getprop ro.build.description'
-    cmd_output = device.old_interface.RunShellCommand(cmd)
+    cmd_output = device.RunShellCommand(cmd)
     has_root = not 'Permission denied' in cmd_output[0]
     if not has_root:
       # Disable warning log messages from EnableRoot()
       logging.getLogger().disabled = True
       try:
         device.EnableRoot()
         has_root = True
       except device_errors.CommandFailedError:
         has_root = False
       finally:
         logging.getLogger().disabled = False
-      cmd_output = device.old_interface.RunShellCommand(cmd)
+      cmd_output = device.RunShellCommand(cmd)
 
     configuration = {
         'id': device_id,
         'description': cmd_output[-1],
         'install_metadata': cmd_output[:-1],
       }
   return configuration, is_online, has_root
 
 
 def WriteConfigurations(configurations, path):
   # Currently we only support installing to the first device.
   build_utils.WriteJson(configurations[:1], path, only_if_changed=True)
 
 
 def ReadConfigurations(path):
   return build_utils.ReadJson(path)
 
 
 def GetBuildDevice(configurations):
   assert len(configurations) == 1
   return BuildDevice(configurations[0])
 
 
 def GetBuildDeviceFromPath(path):
   configurations = ReadConfigurations(path)
   if len(configurations) > 0:
     return GetBuildDevice(ReadConfigurations(path))
   return None