Remove ICS support from build/android/pylib/

build/android/pylib/content_settings.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 import constants
 
 
 class ContentSettings(dict):
 
   """A dict interface to interact with device content settings.
 
   System properties are key/value pairs as exposed by adb shell content.
   """
 
   def __init__(self, table, device):
     super(ContentSettings, self).__init__()
-    assert (device.build_version_sdk
-            >= constants.ANDROID_SDK_VERSION_CODES.JELLY_BEAN), (
-        'ContentSettings supported only on SDK 16 and later')
     self._table = table
     self._device = device
 
   @staticmethod
   def _GetTypeBinding(value):
     if isinstance(value, bool):
       return 'b'
     if isinstance(value, float):
       return 'f'
     if isinstance(value, int):
@@ skipping 46 matching lines @@
               self._GetTypeBinding(value), value),
           as_root=True)
 
   def __delitem__(self, key):
     self._device.RunShellCommand(
         'content delete --uri content://%s '
         '--bind name:%s:%s' % (
             self._table,
             self._GetTypeBinding(key), key),
         as_root=True)