Move content's shell connections to the IO thread

services/navigation/BUILD.gn

 # 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("//mojo/public/mojo_application.gni")
 import("//mojo/public/mojo_application_manifest.gni")
 import("//testing/test.gni")
 import("//tools/grit/repack.gni")
 
 group("all") {
@@ skipping 40 matching lines @@
 }
 
 static_library("lib") {
   sources = [
     "navigation.cc",
     "navigation.h",
     "view_impl.cc",
     "view_impl.h",
   ]
 
-  deps = [
+  public_deps = [
     "//base",
-    "//content/public/browser",
+    "//content/public/common",
+    "//mojo/public/cpp/bindings",
     "//services/navigation/public/interfaces",
     "//services/shell/public/cpp",
     "//services/ui/public/cpp",
+  ]
+
+  deps = [
+    "//content/public/browser",
     "//skia",
     "//ui/gfx/geometry/mojo",
     "//ui/views",
     "//ui/views/controls/webview",
     "//ui/views/mus",
   ]
 }
 
 test("navigation_unittests") {
   sources = [
@@ skipping 57 matching lines @@
     "//net:net_resources",
     "//third_party/WebKit/public:image_resources",
     "//third_party/WebKit/public:resources",
     "//ui/resources",
     "//ui/strings",
     "//ui/views/resources",
   ]
 
   output = "$root_out_dir/navigation.pak"
 }