bindings: Removes unnecessary Event-related code.

Source/bindings/modules/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/modules/modules.gni")
 import("//third_party/WebKit/Source/bindings/core/core.gni")
 import("//third_party/WebKit/Source/bindings/modules/modules.gni")
 import("//third_party/WebKit/Source/bindings/scripts/scripts.gni")
 import("//third_party/WebKit/Source/build/scripts/scripts.gni")
 
 visibility = [ "//third_party/WebKit/*" ]
 
 # GYP version: Source/bindings/modules/generated.gyp:bindings_modules_generated
 group("bindings_modules_generated") {
   deps = [
     ":modules_bindings_generated_event_interfaces",
     ":bindings_modules_generated_event_modules_factory",
     ":bindings_modules_generated_event_modules_names",
-    ":bindings_modules_generated_event_target_modules_factory",
     ":bindings_modules_generated_event_target_modules_names",
   ]
 }
 
 # GYP version: event_interfaces action in bindings_modules_generated
 generate_event_interfaces("modules_bindings_generated_event_interfaces") {
   sources = modules_event_idl_files
   output_file = "EventModulesInterfaces.in"
   suffix = "Modules"
 }
 
 # GYP version: EventModulesFactory action in bindings_modules_generated
 make_event_factory("bindings_modules_generated_event_modules_factory") {
   in_files = [
     "$root_gen_dir/blink/EventModulesInterfaces.in",
   ]
   outputs = [
     "$blink_modules_output_dir/EventModules.cpp",
     "$blink_modules_output_dir/EventModulesHeaders.h",
-    "$blink_modules_output_dir/EventModulesInterfaces.h",
   ]
 }
 
 # GYP version: EventModulesNames action in bindings_modules_generated
 make_names("bindings_modules_generated_event_modules_names") {
   in_files = [
     "$root_gen_dir/blink/EventModulesInterfaces.in",
   ]
   outputs = [
     "$blink_modules_output_dir/EventModulesNames.cpp",
     "$blink_modules_output_dir/EventModulesNames.h",
   ]
 }
 
-# GYP version: EventTargetModulesFactory action in bindings_modules_generated
-make_event_factory("bindings_modules_generated_event_target_modules_factory") {
-  in_files = [
-    "../../modules/EventTargetModulesFactory.in",
-  ]
-  outputs = [
-    "$blink_modules_output_dir/EventTargetModulesHeaders.h",
-    "$blink_modules_output_dir/EventTargetModulesInterfaces.h",
-  ]
-}
-
 # GYP version: EventTargetModulesNames action in bindings_modules_generated
 make_names("bindings_modules_generated_event_target_modules_names") {
   in_files = [
     "../../modules/EventTargetModulesFactory.in",
   ]
   outputs = [
     "$blink_modules_output_dir/EventTargetModulesNames.cpp",
     "$blink_modules_output_dir/EventTargetModulesNames.h",
   ]
 }
@@ skipping 34 matching lines @@
     rebase_path(
         "$bindings_modules_output_dir/InterfacesInfoModules.pickle",
         root_build_dir),
   ]
 
   deps = [
     ":interfaces_info_individual_modules",
     "//third_party/WebKit/Source/bindings/core:interfaces_info_individual_core",
   ]
 }
-
-