Web Intents: Remove the directory-level exclusions.

chrome/chrome_browser.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.
 
 {
   'targets': [
     {
       'target_name': 'browser',
       'type': 'static_library',
@@ skipping 4461 matching lines @@
         ['input_speech==0', {
           'sources/': [
             ['exclude', '^browser/speech/'],
           ],
         }],
         ['notifications==0', {
           'sources/': [
             ['exclude', '^browser/notifications/'],
           ],
         }],
-        ['enable_web_intents==0', {
-          'sources/': [
-            ['exclude', '^browser/intents'],
-            ['exclude', '^browser/ui/intents'],
-          ],
-        }],
         ['enable_themes==0', {
           'sources!': [
             'browser/sync/glue/theme_change_processor.cc',
             'browser/sync/glue/theme_data_type_controller.cc',
             'browser/sync/glue/theme_util.cc',
             'browser/ui/webui/theme_source.cc',
           ],
           'sources/': [
             ['exclude', '^browser/themes/'],
           ],
@@ skipping 564 matching lines @@
         'browser/metrics/proto/study.proto',
       ],
       'variables': {
         'proto_in_dir': 'browser/metrics/proto',
         'proto_out_dir': 'chrome/browser/metrics/proto',
       },
       'includes': [ '../build/protoc.gypi' ]
     },
   ],
 }