Move GuestView layer in browser to components

components/BUILD.gn

 # Copyright 2014 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("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//testing/test.gni")
 import("//tools/grit/repack.gni")
 
 # Collection of all components. You wouldn't link to this, but this is rather
@@ skipping 30 matching lines @@
     "//components/devtools_discovery",
     "//components/devtools_http_handler",
     "//components/dom_distiller/core",
     "//components/domain_reliability",
     "//components/enhanced_bookmarks",
     "//components/favicon/core",
     "//components/favicon_base",
     "//components/feedback",
     "//components/gcm_driver",
     "//components/google/core/browser",
+    "//components/guest_view:guest_view",
     "//components/history/content/browser",
     "//components/history/core/browser",
     "//components/history/core/common",
     "//components/history/core/test",
     "//components/infobars/core",
     "//components/invalidation",
     "//components/json_schema",
     "//components/keyed_service/content",
     "//components/language_usage_metrics",
     "//components/leveldb_proto",
@@ skipping 365 matching lines @@
 
   deps = [
     "//base",
     "//base/test:test_support_perf",
     "//testing/gtest",
     "//testing/perf",
     "//content/test:test_support",
     "//components/visitedlink/browser",
   ]
 }