Adding the iOS app and integration example with GlRenderer.

remoting/client/ios/BUILD.gn

Index: remoting/client/ios/BUILD.gn
diff --git a/remoting/client/ios/BUILD.gn b/remoting/client/ios/BUILD.gn
index 2e9ee821506b3668175918bc7ce4a9f3f3c328fa..4c664806a9ab5275268b65d6eae45c70d20d2f3c 100644
--- a/remoting/client/ios/BUILD.gn
+++ b/remoting/client/ios/BUILD.gn
@@ -2,6 +2,8 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
+import("//remoting/build/config/remoting_build.gni")
+
 group("all") {
   testonly = true
 
@@ -34,6 +36,7 @@ source_set("main") {
     "//base",
     "//remoting/base",
     "//remoting/client",
+    "//remoting/client/ios/bridge",
     "//remoting/protocol",
     "//third_party/google_toolbox_for_mac",
     "//ui/base",
@@ -46,8 +49,14 @@ source_set("main") {
 
 source_set("ios_core") {
   sources = [
+    "app_runtime.cc",
+    "app_runtime.h",
+    "client_gestures.h",
+    "client_gestures.mm",
     "host.h",
     "host.mm",
+    "host_preferences.h",
+    "host_preferences.mm",
     "key_input.h",
     "key_input.mm",
     "key_map_us.h",
@@ -55,6 +64,10 @@ source_set("ios_core") {
     "utility.mm",
   ]
 
+  if (!is_chrome_branded) {
+    sources += [ "host_preferences_chromium.mm" ]
+  }
+
   public_deps = [
     "//third_party/webrtc/base:rtc_base",
     "//third_party/webrtc/modules/desktop_capture:primitives",
@@ -62,6 +75,7 @@ source_set("ios_core") {
 
   deps = [
     "//base",
+    "//remoting/protocol",
   ]
 
   libs = [