IDL: Use IdlReader to compute interface_info_individual

Source/bindings/scripts/scripts.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.
 
 import("//third_party/WebKit/Source/bindings/core/v8/generated.gni")
 import("//third_party/WebKit/Source/bindings/modules/idl.gni")
 import("//third_party/WebKit/Source/bindings/modules/modules.gni")
 
 bindings_scripts_dir = get_path_info(".", "abspath")
 bindings_scripts_output_dir = "$root_gen_dir/blink/bindings/scripts"
@@ skipping 37 matching lines @@
     inputs = [
       "$bindings_scripts_dir/utilities.py",
       file_list,
     ] + invoker.sources_static + invoker.sources_generated
 
     outputs = [
       invoker.output_file
     ]
 
     args = [
+      "--cache-directory",
+      rebase_path(bindings_scripts_output_dir, root_build_dir),
       "--idl-files-list", rebase_path(file_list, root_build_dir),
       "--interfaces-info-file",
       rebase_path(invoker.output_file, root_build_dir),
       "--write-file-only-if-changed=1",
       "--",
     ] + rebase_path(invoker.sources_generated, root_build_dir)
 
-    deps = invoker.deps
+    deps = [
+      "//third_party/WebKit/Source/bindings/scripts:cached_lex_yacc_tables",
+    ] + invoker.deps
   }
 }
 
 # Calls generate_event_interfaces
 #
 # Parameters:
 #   sources = A list of IDL files to process.
 #   output_file = The .in file to write, relative to the blink_gen_dir.
 #   suffix = (Optional) String to be passed to script via --suffix
 template("generate_event_interfaces") {
@@ skipping 251 matching lines @@
       output_header_files += [
         "$output_dir/${interface}${component}Constructors.h"
       ]
     }
 
     outputs = output_idl_files + output_header_files
     deps = invoker.deps
   }
 }