Remove Skia's forked buildbot code

slave/skia_slave_scripts/upload_rendered_skps.py

-#!/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.
-
-"""Uploads the results of render_skps.py."""
-
-import contextlib
-import os
-import sys
-import urllib
-
-from build_step import BuildStep
-from utils import gs_utils
-import skia_vars
-
-URL_FORMATTER = (
-    'http://skia-tree-status.appspot.com/redirect/rebaseline-server/'
-    '{directive}setADir={actuals_summary_dir}&setBDir={actuals_summary_dir}&'
-    'setASection=expected-results&setBSection=actual-results')
-
-
-class UploadRenderedSKPs(BuildStep):
-
-  def __init__(self, attempts=3, **kwargs):
-    super(UploadRenderedSKPs, self).__init__(
-        attempts=attempts, **kwargs)
-    self._gs_images_bucket = skia_vars.GetGlobalVariable('skp_images_bucket')
-    self._gs_summaries_bucket = skia_vars.GetGlobalVariable(
-        'skp_summaries_bucket')
-
-  def _Run(self):
-    gs = gs_utils.GSUtils()
-
-    # Upload any new image files to Google Storage.
-    # We use checksum-based filenames, so any files which have already been
-    # uploaded don't need to be uploaded again.
-    src_dir = os.path.abspath(self.playback_actual_images_dir)
-    dest_bucket = self._gs_images_bucket
-    if os.listdir(src_dir):
-      print 'Uploading image files from %s to gs://%s/' % (
-          src_dir, dest_bucket)
-      gs.upload_dir_contents(
-          source_dir=src_dir, dest_bucket=dest_bucket, dest_dir=None,
-          upload_if=gs.UploadIf.IF_NEW,
-          predefined_acl=gs.PLAYBACK_CANNED_ACL,
-          fine_grained_acl_list=gs.PLAYBACK_FINEGRAINED_ACL_LIST)
-    else:
-      print ('Skipping upload to Google Storage, because no image files in %s' %
-             src_dir)
-
-    # Upload image summaries (checksums) to Google Storage.
-    #
-    # It's important to only upload each summary file if it has changed,
-    # because we use the history of the file in Google Storage to tell us
-    # when any of the results changed.
-    src_dir = os.path.abspath(self.playback_actual_summaries_dir)
-    dest_bucket = self._gs_summaries_bucket
-    builder_name = self._builder_name
-    if os.listdir(src_dir):
-      print ('Uploading image summaries from %s to gs://%s/%s' % (
-          src_dir, dest_bucket, builder_name))
-      gs.upload_dir_contents(
-          source_dir=src_dir, dest_bucket=dest_bucket, dest_dir=builder_name,
-          upload_if=gs.UploadIf.IF_MODIFIED,
-          predefined_acl=gs.PLAYBACK_CANNED_ACL,
-          fine_grained_acl_list=gs.PLAYBACK_FINEGRAINED_ACL_LIST)
-      # Tell rebaseline_server to prefetch latest SKP results.
-      prefetch_url = rebaseline_server_url(
-          directive='prefetch/', builder_name=builder_name)
-      print ('Triggering prefetch URL %s' % prefetch_url)
-      with contextlib.closing(urllib.urlopen(prefetch_url)):
-        pass
-    else:
-      print ('Skipping upload to Google Storage, because no image summaries '
-             'in %s' % src_dir)
-
-
-def rebaseline_server_url(directive, builder_name):
-  """Returns the URL for results from this builder on rebaseline_server.
-
-  Args:
-    directive: part of the URL, indicating whether to generate a 'prefetch'
-        URL, a 'live-loader' URL, or a link to live-view.html
-    builder_name: name of this builder
-  """
-  bucket = skia_vars.GetGlobalVariable('skp_summaries_bucket')
-  return URL_FORMATTER.format(
-      directive=directive,
-      actuals_summary_dir=urllib.quote(
-          'gs://%s/%s' % (bucket, builder_name), safe=''))
-
-
-if '__main__' == __name__:
-  sys.exit(BuildStep.RunBuildStep(UploadRenderedSKPs))