Remove GYP files.

extensions/components/javascript_dialog_extensions_client.gypi

Index: extensions/components/javascript_dialog_extensions_client.gypi
diff --git a/extensions/components/javascript_dialog_extensions_client.gypi b/extensions/components/javascript_dialog_extensions_client.gypi
deleted file mode 100644
index 611108fbada857e0f7991de12cf9273e9970d896..0000000000000000000000000000000000000000
--- a/extensions/components/javascript_dialog_extensions_client.gypi
+++ /dev/null
@@ -1,24 +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.
-{
-  'targets': [
-    {
-      'target_name': 'javascript_dialog_extensions_client',
-      'type': 'static_library',
-      'dependencies': [
-        '../../components/components.gyp:app_modal',
-        '../../skia/skia.gyp:skia',
-        '../extensions.gyp:extensions_browser',
-        '../extensions.gyp:extensions_common',
-      ],
-      'include_dirs': [
-        '../..',
-      ],
-      'sources': [
-        'javascript_dialog_extensions_client/javascript_dialog_extension_client_impl.cc',
-        'javascript_dialog_extensions_client/javascript_dialog_extension_client_impl.h',
-      ],
-    },
-  ],
-}