Remove mojo/apps/js, it is unused

mojo/apps/js/bindings/gl/module.cc

-// Copyright 2013 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.
-
-#include "mojo/apps/js/bindings/gl/module.h"
-
-#include "base/logging.h"
-#include "gin/arguments.h"
-#include "gin/object_template_builder.h"
-#include "gin/per_isolate_data.h"
-#include "gin/wrappable.h"
-#include "mojo/apps/js/bindings/gl/context.h"
-#include "mojo/bindings/js/handle.h"
-
-namespace mojo {
-namespace js {
-namespace gl {
-
-const char* kModuleName = "mojo/apps/js/bindings/gl";
-
-namespace {
-
-gin::WrapperInfo kWrapperInfo = { gin::kEmbedderNativeGin };
-
-gin::Handle<Context> CreateContext(
-    const gin::Arguments& args,
-    mojo::Handle handle,
-    v8::Handle<v8::Function> context_lost_callback) {
-  return Context::Create(args.isolate(), handle, context_lost_callback);
-}
-
-}  // namespace
-
-v8::Local<v8::Value> GetModule(v8::Isolate* isolate) {
-  gin::PerIsolateData* data = gin::PerIsolateData::From(isolate);
-  v8::Local<v8::ObjectTemplate> templ = data->GetObjectTemplate(&kWrapperInfo);
-
-  if (templ.IsEmpty()) {
-    templ = gin::ObjectTemplateBuilder(isolate)
-        .SetMethod("Context", CreateContext)
-        .Build();
-    data->SetObjectTemplate(&kWrapperInfo, templ);
-  }
-
-  return templ->NewInstance();
-}
-
-}  // namespace gl
-}  // namespace js
-}  // namespace mojo