[ios Mojo] Mojo resources.

ios/web/BUILD.gn

 # Copyright 2015 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/web/js_compile.gni")
 import("//testing/test.gni")
-import("//ios/web/js_compile.gni")
+import("//tools/grit/grit_rule.gni")
 
 source_set("web") {
   deps = [
     ":core",
     ":js_resources",
+    ":resources",
     ":user_agent",
     "//base",
     "//components/url_formatter",
     "//ios/net",
     "//ios/third_party/blink:html_tokenizer",
     "//net",
     "//ui/base",
     "//ui/gfx",
     "//ui/gfx/geometry:geometry",
     "//ui/resources",
@@ skipping 459 matching lines @@
     ":web_bundle",
     ":web_ui_bundle",
   ]
 
   sources = [
     "web_state/js/resources/plugin_placeholder.js",
     "web_state/js/resources/post_request.js",
     "web_state/js/resources/window_id.js",
   ]
 }
+
+grit("resources") {
+  source = "ios_web_resources.grd"
+  use_qualified_include = true
+  outputs = [
+    "grit/ios_web_resources.h",
+    "ios_web_resources.pak",
+  ]
+  grit_flags = [
+    "-E",
+    "root_out_dir=" + rebase_path(root_out_dir, root_build_dir),
+  ]
+}