Revert of Create vector icon resource directory specific to Chrome.

ui/gfx/vector_icons/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/chrome_build.gni")
 
 action("aggregate_vector_icons") {
   visibility = [ ":*" ]
 
   script = "aggregate_vector_icons.py"
 
   icons = [
     "account_box.icon",
     "account_child.icon",
     "account_child_circle.icon",
     "account_circle.icon",
     "apps.icon",
     "autologin.icon",
     "bar_close.1x.icon",
     "bar_close.icon",
     "blocked_badge.icon",
     "bluetooth_connected.icon",
+    "browser_tools.icon",
+    "browser_tools_error.icon",
+    "browser_tools_update.icon",
     "business.icon",
     "check_circle.1x.icon",
     "check_circle.icon",
     "checkbox_active.icon",
     "checkbox_normal.icon",
     "close_all.icon",
     "code.icon",
     "combobox_arrow_mac_disabled.icon",
     "combobox_arrow_mac_enabled.icon",
     "cookie.icon",
@@ skipping 45 matching lines @@
     "media_router_warning.icon",
     "menu_check.1x.icon",
     "menu_check.icon",
     "menu_radio_empty.icon",
     "menu_radio_selected.icon",
     "microphone.icon",
     "midi.icon",
     "mixed_content.icon",
     "mode_edit.icon",
     "my_location.icon",
+    "navigate_back.1x.icon",
+    "navigate_back.icon",
+    "navigate_forward.1x.icon",
+    "navigate_forward.icon",
+    "navigate_home.1x.icon",
+    "navigate_home.icon",
+    "navigate_reload.1x.icon",
+    "navigate_reload.icon",
+    "navigate_stop.1x.icon",
+    "navigate_stop.icon",
     "notifications.icon",
     "notifications_off.icon",
     "omnibox_calculator.1x.icon",
     "omnibox_calculator.icon",
     "omnibox_extension_app.1x.icon",
     "omnibox_extension_app.icon",
     "omnibox_http.icon",
     "omnibox_keyword_search.icon",
     "omnibox_search.icon",
     "omnibox_star.1x.icon",
@@ skipping 96 matching lines @@
     "../vector_icon_types.h",
     "../vector_icons_public.h",
   ]
 
   deps = [
     ":aggregate_vector_icons",
     "//base",
     "//skia",
   ]
 }