Drop support for Compact Language Detector v1.

chrome/chrome.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,
 
     # Define the common dependencies that contain all the actual
     # Chromium functionality.  This list gets pulled in below by
     # the link of the actual chrome (or chromium) executable on
@@ skipping 19 matching lines @@
           'debugger',
           '../ppapi/ppapi_internal.gyp:ppapi_host',
         ],
         'chromium_child_dependencies': [
           'child',
           'gpu',
           'renderer',
           'utility',
           '../content/content.gyp:content_gpu',
           '../content/content.gyp:content_ppapi_plugin',
+          '../third_party/cld_2/cld_2.gyp:cld2_platform_impl',
           '../third_party/WebKit/public/blink_devtools.gyp:blink_devtools_frontend_resources',
         ],
         'conditions': [
-          [ 'cld_version==0 or cld_version==2', {
-            'chromium_child_dependencies': [
-              # Use whatever CLD2 data access mode that the application
-              # embedder is using.
-              '<(DEPTH)/third_party/cld_2/cld_2.gyp:cld2_platform_impl', ],
-          }],
           ['enable_plugins==1 and disable_nacl==0', {
             'chromium_child_dependencies': [
               '<(DEPTH)/components/nacl/renderer/plugin/plugin.gyp:nacl_trusted_plugin',
             ],
           }],
         ],
       }],
       ['enable_basic_printing==1 or enable_print_preview==1', {
         'chromium_browser_dependencies': [
           '../printing/printing.gyp:printing',
@@ skipping 756 matching lines @@
                 # expired. crbug.com/577698
                 '../components/components.gyp:startup_metric_utils_common',
               ],
             }],
           ],
         },
       ],
     }],
   ],  # 'conditions'
 }