Revert of Introduce the devices Mojo app

device/devices_app/devices_app.gyp

Index: device/devices_app/devices_app.gyp
diff --git a/device/devices_app/devices_app.gyp b/device/devices_app/devices_app.gyp
deleted file mode 100644
index ac747f3714f11d16a222424a1a168c29ac10407e..0000000000000000000000000000000000000000
--- a/device/devices_app/devices_app.gyp
+++ /dev/null
@@ -1,34 +0,0 @@
-# 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.
-
-{
-  'variables': {
-    'chromium_code': 1,
-  },
-  'targets': [
-    {
-      'target_name': 'devices_app_lib',
-      'type': 'static_library',
-      'include_dirs': [
-        '../..',
-      ],
-      'sources': [
-        'devices_app.cc',
-        'devices_app.h',
-      ],
-      'dependencies': [
-        '<(DEPTH)/device/usb/usb.gyp:device_usb',
-        '<(DEPTH)/device/usb/usb.gyp:device_usb_mojo_bindings_lib',
-        '<(DEPTH)/mojo/mojo_base.gyp:mojo_application_base',
-        '<(DEPTH)/mojo/mojo_base.gyp:mojo_application_bindings',
-        '<(DEPTH)/third_party/mojo/mojo_public.gyp:mojo_cpp_bindings',
-      ],
-      'export_dependent_settings': [
-        '<(DEPTH)/mojo/mojo_base.gyp:mojo_application_base',
-        '<(DEPTH)/mojo/mojo_base.gyp:mojo_application_bindings',
-        '<(DEPTH)/third_party/mojo/mojo_public.gyp:mojo_cpp_bindings',
-      ],
-    },
-  ],
-}