Store base::Value in ContentSettingPatternSource instead of an enum

chrome/browser/notifications/notification_channels_provider_android_unittest.cc

 // Copyright 2017 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.
 
 #include "chrome/browser/notifications/notification_channels_provider_android.h"
 
 #include "base/memory/ptr_util.h"
 #include "base/task_scheduler/task_scheduler.h"
 #include "base/values.h"
 #include "chrome/browser/content_settings/content_settings_mock_observer.h"
 #include "components/content_settings/core/browser/content_settings_pref.h"
 #include "components/content_settings/core/browser/content_settings_rule.h"
 #include "components/content_settings/core/browser/content_settings_utils.h"
 #include "components/content_settings/core/common/content_settings_pattern.h"
+#include "components/content_settings/core/common/content_settings_utils.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "content/public/test/test_utils.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/gurl.h"
 
 using ::testing::_;
 using ::testing::InSequence;
 using ::testing::MockFunction;
 using ::testing::Return;
@@ skipping 320 matching lines @@
 TEST_F(NotificationChannelsProviderAndroidTest,
        ClearAllContentSettingsRulesNoopsIfNotUsingChannels) {
   InitChannelsProvider(false /* should_use_channels */);
 
   EXPECT_CALL(*mock_bridge_, GetChannels()).Times(0);
   EXPECT_CALL(*mock_bridge_, DeleteChannel(_)).Times(0);
 
   channels_provider_->ClearAllContentSettingsRules(
       CONTENT_SETTINGS_TYPE_NOTIFICATIONS);
 }