Add arm/tegra2 CQ builders and major cleanup of dead code in chromeos_factory.

masters/master.chromium.chromiumos/master.cfg

 # Copyright (c) 2011 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 buildbot.changes import svnpoller
 from buildbot.schedulers.basic import SingleBranchScheduler
 
 # These modules come from scripts/master, which must be in the PYTHONPATH.
 from master import build_utils
 from master import chromium_notifier
@@ skipping 220 matching lines @@
            'crypto',
            'cacheinvalidation',
            'jingle'],
     options=['--compiler=clang'],
     factory_properties={
         'gclient_env': {
             'GYP_DEFINES':'clang=1 clang_use_chrome_plugins=1 ' +
                           'chromeos=1 fastbuild=1 target_arch=ia32'
     }})
 
-f_chromium_tot_chromeos_x86_generic = chromeos_factory.ChromeCbuildbotFactory(
+f_chromium_tot_chromeos_x86_generic = chromeos_factory.CbuildbotFactory(
   buildroot='/b/cbuild.x86',
   crostools_repo=None,
   pass_revision=True,
   params='x86-generic-tot-chrome-pfq-informational').get_factory()
 
-f_chromium_tot_chromeos_arm_generic = chromeos_factory.ChromeCbuildbotFactory(
+f_chromium_tot_chromeos_arm_generic = chromeos_factory.CbuildbotFactory(
   buildroot='/b/cbuild.arm',
   crostools_repo=None,
   pass_revision=True,
   params='arm-generic-tot-chrome-pfq-informational').get_factory()
 
-f_chromium_tot_chromeos_tegra2 = chromeos_factory.ChromeCbuildbotFactory(
+f_chromium_tot_chromeos_tegra2 = chromeos_factory.CbuildbotFactory(
   buildroot='/b/cbuild.tegra2',
   crostools_repo=None,
   pass_revision=True,
   params='arm-tegra2-tot-chrome-pfq-informational').get_factory()
 
-f_chromium_tot_chromeos_aura = chromeos_factory.ChromeCbuildbotFactory(
+f_chromium_tot_chromeos_aura = chromeos_factory.CbuildbotFactory(
   buildroot='/b/cbuild.aura',
   crostools_repo=None,
   pass_revision=True,
   params='aura-tot-chrome-pfq-informational').get_factory()
 
 
 # ----------------------------------------------------------------------------
 # BUILDER DEFINITIONS
 
 # The 'builders' list defines the Builders. Each one is configured with a
@@ skipping 95 matching lines @@
     enable_http_status_push=ActiveMaster.is_production_host)
 
 if TREE_GATE_KEEPER:
   import master_gatekeeper_cfg
   master_gatekeeper_cfg.Update(config, ActiveMaster, AlternateMaster, c)
 
 ####### PROJECT IDENTITY
 
 # Buildbot master url:
 c['buildbotURL'] = 'http://build.chromium.org/p/chromium.chromiumos/'