Revert of Reland "arc-bridge: Move most methods to Mojo interfaces"

components/arc/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("//mojo/public/tools/bindings/mojom.gni")
 
 static_library("arc") {
   sources = [
     "arc_bridge_bootstrap.cc",
     "arc_bridge_bootstrap.h",
@@ skipping 22 matching lines @@
     "//ui/events:dom_keycode_converter",
   ]
 
   public_deps = [
     ":arc_bindings",
   ]
 }
 
 mojom("arc_bindings") {
   sources = [
-    "common/app.mojom",
     "common/arc_bridge.mojom",
-    "common/input.mojom",
-    "common/notifications.mojom",
-    "common/power.mojom",
-    "common/process.mojom",
-    "common/settings.mojom",
   ]
 }
 
 static_library("arc_test_support") {
   testonly = true
   sources = [
-    "test/fake_app_instance.cc",
-    "test/fake_app_instance.h",
     "test/fake_arc_bridge_instance.cc",
     "test/fake_arc_bridge_instance.h",
     "test/fake_arc_bridge_service.cc",
     "test/fake_arc_bridge_service.h",
   ]
 
   deps = [
     ":arc",
     ":arc_bindings",
     "//base",
-    "//mojo/common:common_base",
   ]
 }
 
 source_set("unit_tests") {
   testonly = true
   sources = [
     "arc_bridge_service_unittest.cc",
   ]
 
   deps = [
     ":arc",
     ":arc_bindings",
     ":arc_test_support",
     "//base",
     "//chromeos",
     "//ipc/mojo:mojo",
     "//mojo/public/cpp/environment:environment",
     "//mojo/public/cpp/system:system",
     "//testing/gtest",
     "//ui/aura",
     "//ui/events",
     "//ui/events:dom_keycode_converter",
   ]
 }