Move language detection to a component

components/components_tests.gypi

 # 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.
 
 {
   'conditions': [
     ['android_webview_build == 0', {
       'targets': [
         {
           'target_name': 'components_unittests',
           'type': '<(gtest_target_type)',
           'sources': [
             'autofill/core/common/form_data_unittest.cc',
             'autofill/core/common/form_field_data_unittest.cc',
             'auto_login_parser/auto_login_parser_unittest.cc',
             'browser_context_keyed_service/browser_context_dependency_manager_unittest.cc',
             'browser_context_keyed_service/dependency_graph_unittest.cc',
             'dom_distiller/core/dom_distiller_database_unittest.cc',
             'dom_distiller/core/dom_distiller_store_unittest.cc',
             'dom_distiller/core/article_entry_unittest.cc',
             'json_schema/json_schema_validator_unittest.cc',
             'json_schema/json_schema_validator_unittest_base.cc',
             'json_schema/json_schema_validator_unittest_base.h',
             'navigation_interception/intercept_navigation_resource_throttle_unittest.cc',
             'sessions/serialized_navigation_entry_unittest.cc',
             'test/run_all_unittests.cc',
+            'translate/common/translate_metrics_unittest.cc',
+            'translate/common/translate_util_unittest.cc',
+            'translate/language_detection/language_detection_util_unittest.cc',
             # TODO(asvitkine): These should be tested on iOS too.
             'variations/entropy_provider_unittest.cc',
             'variations/metrics_util_unittest.cc',
             'variations/variations_associated_data_unittest.cc',
             'variations/variations_seed_processor_unittest.cc',
             'visitedlink/test/visitedlink_unittest.cc',
             'webdata/encryptor/encryptor_password_mac_unittest.cc',
             'webdata/encryptor/encryptor_unittest.cc',
             'web_modal/web_contents_modal_dialog_manager_unittest.cc',
           ],
@@ skipping 30 matching lines @@
             'navigation_interception',
 
             # Dependencies of policy
             'policy_component',
 
             # Dependencies of sessions
             '../third_party/protobuf/protobuf.gyp:protobuf_lite',
             'sessions',
             'sessions_test_support',
 
+            # Dependencies of translate.
+            'translate_common',
+            'translate_language_detection',
+
             # Dependencies of variations
             'variations',
 
             # Dependencies of visitedlink
             'visitedlink_browser',
             'visitedlink_renderer',
             '../content/content_resources.gyp:content_resources',
 
             'web_modal',
           ],
           'conditions': [
             ['OS == "ios"', {
               'sources/': [
                 ['exclude', '\\.cc$'],
                 ['include', '^test/run_all_unittests\\.cc$'],
                 # TODO(ios): Include files here as they are made to work, see
                 # http://crbug.com/303011.
                 # TODO(asvitkine): Bring up varations/ unittests on iOS.
                 ['include', '^dom_distiller'],
+                ['include', '^translate'],
               ],
               'dependencies!': [
                 'autofill_core_common',
                 'navigation_interception',
                 'visitedlink_renderer',
               ],
             }],
             ['OS == "android"', {
               'sources!': [
                 'web_modal/web_contents_modal_dialog_manager_unittest.cc',
@@ skipping 75 matching lines @@
                 'input_shlib_path': '<(SHARED_LIB_DIR)/<(SHARED_LIB_PREFIX)components_unittests<(SHARED_LIB_SUFFIX)',
               },
               'includes': [ '../build/apk_test.gypi' ],
             },
           ],
         }],
       ],
     }],
   ],
 }