Move sockets APIs out of src/chrome

extensions/common/api/api.gyp

+# 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.
+
+{
+  'targets': [
+    {
+      'target_name': 'extensions_api',
+      'type': 'static_library',
+      'sources': [
+        '<@(schema_files)',
+      ],
+      'includes': [
+        '../../../build/json_schema_bundle_compile.gypi',
+        '../../../build/json_schema_compile.gypi',
+      ],
+      'variables': {
+        'chromium_code': 1,
+        'non_compiled_schema_files': [
+        ],
+        'schema_files': [
+          'socket.idl',
+          'sockets_tcp.idl',
+          'sockets_tcp_server.idl',
+          'sockets_udp.idl',
+        ],
+        'cc_dir': 'extensions/common/api',
+        'root_namespace': 'extensions::core_api',
+        'impl_dir': 'extensions/browser/api',
+      },
+      'dependencies': [
+        '<(DEPTH)/skia/skia.gyp:skia',
+      ],
+    },
+  ],
+}