Run layout tests on image affecting third_party changes

scripts/slave/recipes/chromium_trybot.py

 # Copyright 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.
 
 import collections
 
 from recipe_engine.types import freeze
 
 DEPS = [
   'amp',
@@ skipping 44 matching lines @@
   'content/child/service_worker',
   'content/common/bluetooth',
   'content/renderer/bluetooth',
   'content/renderer/service_worker',
   'content/shell/browser/layout_test',
   'device/bluetooth',
   'device/usb/public/interfaces',
   'media',
   'third_party/WebKit',
   'third_party/harfbuzz-ng',
+  'third_party/iccjpeg',
+  'third_party/libjpeg',
+  'third_party/libjpeg_turbo',
+  'third_party/libpng',
+  'third_party/libwebp',
+  'third_party/qcms',
+  'third_party/yasm',
+  'third_party/zlib',
   'v8',
 ])
 
 
 def tests_in_compile_targets(api, compile_targets, tests):
   """Returns the tests in |tests| that have at least one of their compile
   targets in |compile_targets|."""
   result = []
   for test in tests:
     test_compile_targets = test.compile_targets(api)
@@ skipping 847 matching lines @@
     props(mastername='tryserver.v8',
           buildername='v8_linux_blink_rel',
           patch_project='v8') +
     api.platform.name('linux') +
     suppress_analyze(more_exclusions=['v8/f.*']) +
     api.override_step_data('webkit_tests (with patch)',
         api.test_utils.canned_test_output(passing=False)) +
     api.override_step_data('webkit_tests (without patch)',
         api.test_utils.canned_test_output(passing=True, minimal=True))
   )