Update bindings gn files for binding modularization.

Source/bindings/modules/modules.gni

 # 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.
 
 # FIXME: factor out bindings_core http://crbug.com/358074
 import("//third_party/WebKit/Source/bindings/bindings.gni")
+import("//third_party/WebKit/Source/modules/modules.gni")
 
-bindings_modules_output_dir = "$bindings_output_dir/bindings/modules"
+bindings_modules_output_dir = "$bindings_output_dir/modules"
+
+modules_core_global_constructors_original_interfaces = [
+    "ServiceWorkerGlobalScope",

[brettw, 2014/10/14 17:04:30]

All of these should be indented only 2 spaces.

[tasak, 2014/10/15 06:23:19]

Done.

+]
+
+modules_global_constructors_original_interfaces = [
+    "Window",
+    "SharedWorkerGlobalScope",
+    "DedicatedWorkerGlobalScope",
+    "ServiceWorkerGlobalScope",
+]
+
+modules_core_global_constructors_generated_idl_files = []
+foreach (interface, modules_core_global_constructors_original_interfaces) {
+    modules_idl_file = "$blink_modules_output_dir/${interface}CoreConstructors.idl"

[brettw, 2014/10/14 17:04:30]

Avoid temporary as above.

[tasak, 2014/10/15 06:23:19]

Done.

+    modules_core_global_constructors_generated_idl_files += [ modules_idl_file ]
+}
+
+modules_global_constructors_generated_idl_files = []
+foreach (interface, modules_global_constructors_original_interfaces) {
+    modules_idl_file = "$blink_modules_output_dir/${interface}ModulesConstructors.idl"

[brettw, 2014/10/14 17:04:30]

Ditto

[tasak, 2014/10/15 06:23:19]

Done.

+    modules_global_constructors_generated_idl_files += [ modules_idl_file ]
+}
+