WebMIDI: Add MIDIOptions dictionary

Source/bindings/modules/idl.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.
 
 # IDL file lists; see: http://www.chromium.org/developers/web-idl-interfaces
 
 {
   'includes': [
     '../../modules/modules.gypi',
     '../core/idl.gypi',
     'generated.gypi',
   ],
 
   'variables': {
     # IDL file lists; see: http://www.chromium.org/developers/web-idl-interfaces
 
+    'modules_definition_idl_files': [
+      '<@(modules_dictionary_idl_files)',
+      '<@(modules_idl_files)',
+    ],
+
     # Interface IDL files: generate individual bindings (includes testing)
     'modules_interface_idl_files': [
       # No testing or generated interface IDL files in modules currently
-      '<@(modules_idl_files)',
+      '<@(modules_definition_idl_files)',
     ],
 
     # Write lists of main IDL files to a file, so that the command lines don't
     # exceed OS length limits.
-    'modules_idl_files_list': '<|(modules_idl_files_list.tmp <@(modules_idl_files))',
+    'modules_idl_files_list': '<|(modules_idl_files_list.tmp <@(modules_definition_idl_files))',
+    'modules_dictionary_idl_files_list': '<|(modules_dictionary_idl_files_list.tmp <@(modules_dictionary_idl_files))',
 
     # Dependency IDL files: don't generate individual bindings, but do process
     # in IDL dependency computation, and count as build dependencies
     'all_dependency_idl_files': [
       '<@(core_all_dependency_idl_files)',
       '<@(modules_all_dependency_idl_files)',
     ],
     # 'modules_dependency_idl_files' is already used in Source/modules, so avoid
     # collision
     'modules_all_dependency_idl_files': [
@@ skipping 13 matching lines @@
     ],
     'modules_static_idl_files_list':
       '<|(modules_static_idl_files_list.tmp <@(modules_static_idl_files))',
 
     'modules_generated_idl_files': [
       '<@(modules_generated_dependency_idl_files)',
     ],
 
     # Static IDL files
     'modules_static_interface_idl_files': [
-      '<@(modules_idl_files)',
+      '<@(modules_definition_idl_files)',
     ],
     'modules_static_dependency_idl_files': [
       '<@(modules_dependency_idl_files)',
       '<@(modules_testing_dependency_idl_files)',
     ],
 
     # Generated IDL files
     'modules_generated_dependency_idl_files': [
       '<@(modules_core_global_constructors_generated_idl_files)',  # partial interfaces
       '<@(modules_global_constructors_generated_idl_files)',  # partial interfaces
     ],
   },
 }