Revert "Split bundle generation steps so that API registration is generated in browser, not common."

extensions/common/api/schemas.gypi

-# 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.
-
-{
-  'sources': [
-    '<@(schema_files)',
-  ],
-  'variables': {
-    'chromium_code': 1,
-    # TODO: Eliminate these on Android. See crbug.com/305852.
-    'android_schema_files': [
-      'runtime.json',
-    ],
-    'main_schema_files': [
-      'app_runtime.idl',
-      'app_view_internal.json',
-      'cast_channel.idl',
-      'dns.idl',
-      'extensions_manifest_types.json',
-      'hid.idl',
-      'power.idl',
-      'runtime.json',
-      'serial.idl',
-      'socket.idl',
-      'sockets_tcp.idl',
-      'sockets_tcp_server.idl',
-      'sockets_udp.idl',
-      'storage.json',
-      'test.json',
-      'usb.idl',
-      'usb_private.idl',
-    ],
-    'non_compiled_schema_files': [
-    ],
-    'conditions': [
-      ['enable_extensions==1', {
-        'schema_files': [
-          '<@(main_schema_files)',
-        ],
-      }, {
-        'schema_files': [
-          '<@(android_schema_files)',
-        ],
-      }],
-    ],
-    'cc_dir': 'extensions/common/api',
-    'root_namespace': 'extensions::core_api::%(namespace)s',
-    'impl_dir_': 'extensions/browser/api',
-  },
-}