Re-land: cc: Cancel and re-prioritize worker pool tasks.

cc/cc_tests.gyp

 # Copyright (c) 2012 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.
 
 {
   'variables': {
     'chromium_code': 1,
     'cc_unit_tests_source_files': [
       'animation/animation_unittest.cc',
       'animation/keyframed_animation_curve_unittest.cc',
@@ skipping 207 matching lines @@
         '../base/base.gyp:test_support_base',
         '../media/media.gyp:media',
         '../skia/skia.gyp:skia',
         '../testing/gmock.gyp:gmock',
         '../testing/gtest.gyp:gtest',
         '../ui/ui.gyp:ui',
         'cc.gyp:cc',
         'cc_test_support',
       ],
       'sources': [
+        'base/worker_pool_perftest.cc',
+        'test/cc_test_suite.cc',
+        'test/run_all_unittests.cc',
         'trees/layer_tree_host_perftest.cc',
-        'test/run_all_unittests.cc',
-        'test/cc_test_suite.cc',
       ],
       'include_dirs': [
         'test',
         '.',
         '../third_party/WebKit/Source/Platform/chromium',
       ],
       'conditions': [
         ['OS == "android" and gtest_target_type == "shared_library"', {
           'dependencies': [
             '../testing/android/native_test.gyp:native_test_native_code',
@@ skipping 77 matching lines @@
           'variables': {
             'test_suite_name': 'cc_perftests',
             'input_shlib_path': '<(SHARED_LIB_DIR)/<(SHARED_LIB_PREFIX)cc_perftests<(SHARED_LIB_SUFFIX)',
           },
           'includes': [ '../build/apk_test.gypi' ],
         },
       ],
     }]
   ],
 }