Remove Skia's forked buildbot code

slave/skia_slave_scripts/run_decoding_tests.py

Index: slave/skia_slave_scripts/run_decoding_tests.py
diff --git a/slave/skia_slave_scripts/run_decoding_tests.py b/slave/skia_slave_scripts/run_decoding_tests.py
deleted file mode 100644
index 178e5b0d532d3e2878bfd9de97a5aa127cc32515..0000000000000000000000000000000000000000
--- a/slave/skia_slave_scripts/run_decoding_tests.py
+++ /dev/null
@@ -1,71 +0,0 @@
-#!/usr/bin/env python
-# Copyright (c) 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.
-
-""" Run the Skia skimage executable. """
-
-from build_step import BuildStep, BuildStepFailure, GM_EXPECTATIONS_FILENAME
-# builder_name_schema must be imported after build_step so the PYTHONPATH will
-# be set properly to import it.
-import builder_name_schema
-import run_gm
-import sys
-
-class RunDecodingTests(BuildStep):
-  def _Run(self):
-    cmd = ['-r', self._device_dirs.SKImageInDir(), '--noreencode',
-           '--writeChecksumBasedFilenames', '--config', '8888']
-
-    waterfall_name = builder_name_schema.GetWaterfallBot(self._builder_name)
-
-    # Read expectations, which were downloaded/copied to the device.
-    # If this bot is a trybot, read the expected results of the waterfall bot.
-    expectations_file = self._flavor_utils.DevicePathJoin(
-      self._device_dirs.SKImageExpectedDir(), waterfall_name,
-      GM_EXPECTATIONS_FILENAME)
-
-    have_expectations = self._flavor_utils.DevicePathExists(expectations_file)
-    if have_expectations:
-      cmd.extend(['--readExpectationsPath', expectations_file])
-
-    # Write the expectations file, in case any did not match.
-    device_subdir = self._flavor_utils.DevicePathJoin(
-        self._device_dirs.SKImageOutDir(), self._builder_name)
-    self._flavor_utils.CreateCleanDeviceDirectory(device_subdir)
-    output_expectations_file = self._flavor_utils.DevicePathJoin(
-        device_subdir, run_gm.JSON_SUMMARY_FILENAME)
-
-    cmd.extend(['--createExpectationsPath', output_expectations_file])
-
-    # Draw any mismatches to a folder inside SKImageOutDir.
-    image_out_dir = self._flavor_utils.DevicePathJoin(
-        self._device_dirs.SKImageOutDir(), 'images')
-    self._flavor_utils.CreateCleanDeviceDirectory(image_out_dir)
-    cmd.extend(['--mismatchPath', image_out_dir])
-
-    self._flavor_utils.RunFlavoredCmd('skimage', cmd)
-
-    # If there is no expectations file, still run the tests, and then report a
-    # failure. Then we'll know to update the expectations with the results of
-    # running the tests.
-    # TODO(scroggo): Skipping the TSAN bot, where we'll never have
-    # expectations. A better way might be to have empty expectations. See
-    # https://code.google.com/p/skia/issues/detail?id=1711
-    if not have_expectations and not 'TSAN' in self._builder_name:
-      name = self._builder_name
-      msg = (('Missing expectations file %s.\n'
-              'In order to blindly use the actual results as the expectations,'
-              '\nrun the following commands once UploadSKImageResults '
-              'succeeds:\n') % expectations_file)
-      cmds = (('$ gsutil cp -R gs://chromium-skia-gm/skimage/actuals/%s '
-               'expectations/skimage/%s\n') % (name, waterfall_name))
-
-      cmds += (('$ mv expectations/skimage/%s/actual-results.json '
-                'expectations/skimage/%s/%s\n') %
-               (waterfall_name, waterfall_name, GM_EXPECTATIONS_FILENAME))
-      cmds += '\nThen check in using git.\n'
-      raise BuildStepFailure(msg + cmds)
-
-if '__main__' == __name__:
-  sys.exit(BuildStep.RunBuildStep(RunDecodingTests))