Reorganize Blink IDL build, delete obsolete GYP files.

third_party/WebKit/Source/bindings/core/core.gni

Index: third_party/WebKit/Source/bindings/core/core.gni
diff --git a/third_party/WebKit/Source/bindings/core/core.gni b/third_party/WebKit/Source/bindings/core/core.gni
deleted file mode 100644
index c7a9490e1c5216aa02bccb2f255d03f4d07b262d..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/bindings/core/core.gni
+++ /dev/null
@@ -1,22 +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.
-
-# FIXME: factor out bindings_core http://crbug.com/358074
-import("//third_party/WebKit/Source/bindings/bindings.gni")
-import("//third_party/WebKit/Source/core/core.gni")
-
-bindings_core_output_dir = "$bindings_output_dir/core"
-
-# Global constructors
-core_global_constructors_original_interfaces = [
-  "Window",
-  "SharedWorkerGlobalScope",
-  "DedicatedWorkerGlobalScope",
-]
-
-core_global_constructors_generated_idl_files = []
-foreach(interface, core_global_constructors_original_interfaces) {
-  core_global_constructors_generated_idl_files +=
-      [ "$blink_core_output_dir/${interface}CoreConstructors.idl" ]
-}