Rename CHROME_SYNC_SERVICE to CHROME_SYNC_EVENT_LOGGER

Bug: 788004
Change-Id: I455ac63969e5ab52ef063fbd1b9ba14be833f211
Reviewed-on: https://chromium-review.googlesource.com/806653
Reviewed-by: Steven Holte <[email protected]>
Reviewed-by: Pavel Yatsuk <[email protected]>
Commit-Queue: Sky Malice <[email protected]>
Cr-Commit-Position: refs/heads/master@{#521555}
diff --git a/components/variations/variations_http_header_provider.cc b/components/variations/variations_http_header_provider.cc
index 885c8908..e23f558 100644
--- a/components/variations/variations_http_header_provider.cc
+++ b/components/variations/variations_http_header_provider.cc
@@ -229,7 +229,7 @@
       case GOOGLE_WEB_PROPERTIES_TRIGGER:
         proto.add_trigger_variation_id(entry.first);
         break;
-      case CHROME_SYNC_SERVICE:
+      case CHROME_SYNC_EVENT_LOGGER:
       case ID_COLLECTION_COUNT:
         // These cases included to get full enum coverage for switch, so that
         // new enums introduce compiler warnings. Nothing to do for these.