Remove Skia's forked buildbot code

slave/skia_slave_scripts/run_gm.py

Index: slave/skia_slave_scripts/run_gm.py
diff --git a/slave/skia_slave_scripts/run_gm.py b/slave/skia_slave_scripts/run_gm.py
deleted file mode 100644
index e7c003f420398b50dd48f2ecd27c43dbb8ea6538..0000000000000000000000000000000000000000
--- a/slave/skia_slave_scripts/run_gm.py
+++ /dev/null
@@ -1,92 +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 GM executable. """
-
-from build_step import BuildStep
-import build_step
-import sys
-
-
-JSON_SUMMARY_FILENAME = 'actual-results.json'
-
-
-class RunGM(BuildStep):
-  def __init__(self, timeout=9600, no_output_timeout=9600, **kwargs):
-    super(RunGM, self).__init__(
-      timeout=timeout, no_output_timeout=no_output_timeout, **kwargs)
-
-  def _Run(self):
-    output_dir = self._flavor_utils.DevicePathJoin(
-        self._device_dirs.GMActualDir(), self._builder_name)
-    cmd = ['--verbose',
-           '--writeChecksumBasedFilenames',
-           # Don't bother writing out image files that match our expectations--
-           # we know that previous runs have already uploaded those!
-           '--mismatchPath', output_dir,
-           '--missingExpectationsPath', output_dir,
-           '--writeJsonSummaryPath', self._flavor_utils.DevicePathJoin(
-               output_dir, JSON_SUMMARY_FILENAME),
-           '--ignoreErrorTypes',
-               'IntentionallySkipped', 'MissingExpectations',
-               'ExpectationsMismatch',
-           '--resourcePath', self._device_dirs.ResourceDir(),
-           ] + self._gm_args
-
-    device_gm_expectations_path = self._flavor_utils.DevicePathJoin(
-        self._device_dirs.GMExpectedDir(), build_step.GM_EXPECTATIONS_FILENAME)
-    if self._flavor_utils.DevicePathExists(device_gm_expectations_path):
-      cmd.extend(['--readPath', device_gm_expectations_path])
-
-    device_ignore_failures_path = self._flavor_utils.DevicePathJoin(
-        self._device_dirs.GMExpectedDir(),
-        build_step.GM_IGNORE_FAILURES_FILE)
-    if self._flavor_utils.DevicePathExists(device_ignore_failures_path):
-      cmd.extend(['--ignoreFailuresFile', device_ignore_failures_path])
-
-    if 'Xoom' in self._builder_name:
-      # The Xoom's GPU will crash on some tests if we don't use this flag.
-      # http://code.google.com/p/skia/issues/detail?id=1434
-      cmd.append('--resetGpuContext')
-
-    if sys.platform == 'darwin':
-      # msaa16 is flaky on Macs (driver bug?) so we skip the test for now
-      cmd.extend(['--config', 'defaults', '~msaa16'])
-    elif 'Nexus10' in self._builder_name:
-      cmd.extend(['--config', 'defaults', 'msaa4'])
-    elif 'ANGLE' in self._builder_name:
-      cmd.extend(['--config', 'angle'])
-    elif (not 'NoGPU' in self._builder_name and
-          not 'ChromeOS' in self._builder_name):
-      cmd.extend(['--config', 'defaults', 'msaa16'])
-
-    if 'Valgrind' in self._builder_name:
-      # Poppler has lots of memory errors. Skip PDF rasterisation so we don't
-      # have to see them
-      # Bug: https://code.google.com/p/skia/issues/detail?id=1806
-      cmd.extend(['--pdfRasterizers'])
-    if 'ZeroGPUCache' in self._builder_name:
-      cmd.extend(['--gpuCacheSize', '0', '0', '--config', 'gpu'])
-    if self._builder_name in ('Test-Win7-ShuttleA-HD2000-x86-Release',
-                              'Test-Win7-ShuttleA-HD2000-x86-Release-Trybot'):
-      cmd.extend(['--useDocumentInsteadOfDevice',
-                  '--forcePerspectiveMatrix',
-                  # Disabling the following tests because they crash GM in
-                  # perspective mode.
-                  # See https://code.google.com/p/skia/issues/detail?id=1665
-                  '--match',
-                  '~scaled_tilemodes',
-                  '~convexpaths',
-                  '~clipped-bitmap',
-                  '~xfermodes3'])
-
-    if 'Venue8' in self._builder_name:  # skia:2922
-      cmd.extend(['--match', '~imagealphathreshold'])
-
-    self._flavor_utils.RunFlavoredCmd('gm', cmd)
-
-
-if '__main__' == __name__:
-  sys.exit(BuildStep.RunBuildStep(RunGM))