IDL: Generate union type containers

Source/bindings/core/BUILD.gn

 # 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.
 
 import("//third_party/WebKit/Source/bindings/core/core.gni")
 import("//third_party/WebKit/Source/bindings/core/idl.gni")
 import("//third_party/WebKit/Source/bindings/scripts/scripts.gni")
 
 visibility = [ "//third_party/WebKit/*" ]
 
 # GYP version: Source/bindings/core/generated.gyp:interfaces_info_individual_core
 compute_interfaces_info_individual("interfaces_info_individual_core") {
   sources_static = core_static_idl_files
   sources_generated = core_generated_idl_files
-  output_file =
+  interfaces_info_file =
     "$bindings_core_output_dir/InterfacesInfoCoreIndividual.pickle"
+  component_wide_info_file =
+    "$bindings_core_output_dir/ComponentWideInfoCore.pickle"

[haraken, 2014/10/30 08:39:26]

Nit: ComponentWideInfo => ComponentInfo ?

[bashi, 2014/10/30 12:20:47]

Done.

   deps = [
     "//third_party/WebKit/Source/bindings/core:core_global_constructors_idls",
   ]
 }
 
 # GYP version: Source/bindings/core/generated.gyp:core_global_objects
 compute_global_objects("core_global_objects") {
   sources = core_idl_files + core_idl_with_modules_dependency_files
   sources_generated = []
   output_file = "$bindings_core_output_dir/GlobalObjectsCore.pickle"
   deps = []
 }
 
 # GYP version: Source/bindings/core/generated.gyp:core_global_constructors_idls
 generate_global_constructors("core_global_constructors_idls") {
   sources = core_idl_files + core_idl_with_modules_dependency_files
   global_objects_file = "$bindings_core_output_dir/GlobalObjectsCore.pickle"
   interfaces = core_global_constructors_original_interfaces
   component = "Core"
   output_dir = blink_core_output_dir
   deps = [ ":core_global_objects" ]
 }