Remove Skia's forked buildbot code

slave/skia_slave_scripts/utils/gs_utils.py

Index: slave/skia_slave_scripts/utils/gs_utils.py
diff --git a/slave/skia_slave_scripts/utils/gs_utils.py b/slave/skia_slave_scripts/utils/gs_utils.py
deleted file mode 100644
index 2e6384d59a3936d6b2b8ac687f41a6c4e31474dd..0000000000000000000000000000000000000000
--- a/slave/skia_slave_scripts/utils/gs_utils.py
+++ /dev/null
@@ -1,59 +0,0 @@
-#!/usr/bin/env python
-# Copyright (c) 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.
-
-"""Wrapper around common repo's gs_utils.py with buildbot-specific overrides."""
-
-# System-level imports
-import os
-import sys
-
-# Make sure the "common" repo is in PYTHON_PATH
-_BUILDBOT_PATH = os.path.realpath(os.path.join(
-    os.path.dirname(os.path.abspath(__file__)),
-    os.pardir, os.pardir, os.pardir))
-_COMMON_REPO_PATH = os.path.join(_BUILDBOT_PATH, 'common')
-if not _COMMON_REPO_PATH in sys.path:
-  sys.path.insert(0, _COMMON_REPO_PATH)
-
-# Local imports
-from py.utils import gs_utils as superclass_module
-
-_DEFAULT_BOTO_FILE_PATH = os.path.join(
-    _BUILDBOT_PATH, 'third_party', 'chromium_buildbot', 'site_config', '.boto')
-_GS_PREFIX = 'gs://'
-
-
-class GSUtils(superclass_module.GSUtils):
-  """Wrapper around common repo's GSUtils with buildbot-specific overrides."""
-
-  # The ACLs to use while copying playback (SKP) files to Google Storage.
-  # They should not be world-readable!
-  #
-  # TODO(rmistry): Change "playback" variable names to something that makes more
-  # sense to Eric.
-  PLAYBACK_CANNED_ACL = superclass_module.GSUtils.PredefinedACL.PRIVATE
-  PLAYBACK_FINEGRAINED_ACL_LIST = [
-      (superclass_module.GSUtils.IdType.GROUP_BY_DOMAIN, 'google.com',
-       superclass_module.GSUtils.Permission.READ),
-  ]
-
-  def __init__(self, boto_file_path=_DEFAULT_BOTO_FILE_PATH):
-    """Override constructor to use buildbot credentials by default."""
-    super(GSUtils, self).__init__(boto_file_path=boto_file_path)
-
-  @staticmethod
-  def with_gs_prefix(bucket_name):
-    """Returns the bucket_name with _GS_PREFIX at the front.
-
-    If _GS_PREFIX is already there, returns bucket_name as is.
-
-    Examples:
-      bucket1 -> gs://bucket1
-      gs://bucket2 -> gs://bucket2
-    """
-    if bucket_name.startswith(_GS_PREFIX):
-      return bucket_name
-    else:
-      return _GS_PREFIX + str(bucket_name)