Revert of Upstream Chrome on iOS source code [11/11].

ios/chrome/browser/ui/sync/BUILD.gn

Index: ios/chrome/browser/ui/sync/BUILD.gn
diff --git a/ios/chrome/browser/ui/sync/BUILD.gn b/ios/chrome/browser/ui/sync/BUILD.gn
deleted file mode 100644
index 53aaf3e0fb33d39fcc5326d68f92a5ed2af511e5..0000000000000000000000000000000000000000
--- a/ios/chrome/browser/ui/sync/BUILD.gn
+++ /dev/null
@@ -1,61 +0,0 @@
-# Copyright 2016 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.
-
-import("//ios/public/provider/chrome/browser/build_config.gni")
-
-source_set("sync") {
-  sources = [
-    "sync_error_infobar_delegate.h",
-    "sync_error_infobar_delegate.mm",
-    "sync_util.h",
-    "sync_util.mm",
-  ]
-  deps = [
-    "//base",
-    "//components/browser_sync",
-    "//components/infobars/core",
-    "//components/strings",
-    "//components/sync",
-    "//google_apis",
-    "//ios/chrome/app/strings",
-    "//ios/chrome/browser/browser_state",
-    "//ios/chrome/browser/sync",
-    "//ios/chrome/browser/tabs",
-    "//ios/chrome/browser/ui/commands",
-    "//ui/base",
-    "//ui/gfx",
-  ]
-  libs = [ "UIKit.framework" ]
-}
-
-source_set("eg_tests") {
-  testonly = true
-  sources = [
-    "sync_fake_server_egtest.mm",
-  ]
-  deps = [
-    "//base",
-    "//components/bookmarks/browser",
-    "//components/browser_sync",
-    "//components/strings",
-    "//components/sync",
-    "//ios/chrome/app/strings",
-    "//ios/chrome/browser/bookmarks",
-    "//ios/chrome/browser/bookmarks:bookmarks_utils",
-    "//ios/chrome/browser/signin",
-    "//ios/chrome/browser/sync",
-    "//ios/chrome/browser/ui/settings",
-    "//ios/chrome/browser/ui/tools_menu",
-    "//ios/chrome/test/app:test_support",
-    "//ios/chrome/test/earl_grey:test_support",
-    "//ios/public/provider/chrome/browser/signin:test_support",
-    "//ios/testing:ios_test_support",
-    "//ios/third_party/earl_grey",
-    "//ios/web:test_support",
-    "//net",
-    "//ui/base",
-    "//url",
-  ]
-  libs = [ "XCTest.framework" ]
-}