Move the JS content handler et al from mojo/apps/js to mojo/services

mojo/apps/js/js_app.h

-// 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.
-
-#ifndef MOJO_APPS_JS_JS_APP_H_
-#define MOJO_APPS_JS_JS_APP_H_
-
-#include "base/memory/ref_counted.h"
-#include "base/threading/thread.h"
-#include "gin/public/isolate_holder.h"
-#include "gin/shell_runner.h"
-#include "mojo/application/content_handler_factory.h"
-#include "mojo/edk/js/mojo_runner_delegate.h"
-#include "mojo/public/cpp/application/application_delegate.h"
-#include "mojo/public/interfaces/application/application.mojom.h"
-#include "mojo/public/interfaces/application/shell.mojom.h"
-#include "mojo/services/public/interfaces/network/url_loader.mojom.h"
-
-namespace mojo {
-namespace apps {
-
-class JSApp;
-class ApplicationDelegateImpl;
-
-// Each JavaScript app started by content handler runs on its own thread and
-// in its own V8 isolate. This class represents one running JS app.
-
-class JSApp : public InterfaceImpl<Application>,
-              public ContentHandlerFactory::HandledApplicationHolder {
- public:
-  JSApp(ShellPtr shell, URLResponsePtr response);
-  virtual ~JSApp();
-
-  // Called by the JS mojo module to quit this JS app. See mojo.js.
-  void Quit();
-
-  // Called by the JS mojo module to connect to a Mojo application.
-  MessagePipeHandle ConnectToApplication(const std::string& application_url);
-
-  // Called by the JS mojo module to retrieve the ServiceProvider message
-  // pipe handle passed to the JS application's AcceptConnection() method.
-  MessagePipeHandle RequestorMessagePipeHandle();
-
- private:
-  // Application methods:
-  void AcceptConnection(const String& requestor_url,
-                        ServiceProviderPtr provider) override;
-  void Initialize(Array<String> args) override;
-
-  void QuitInternal();
-
-  ShellPtr shell_;
-  js::MojoRunnerDelegate runner_delegate;
-  gin::IsolateHolder isolate_holder_;
-  scoped_ptr<gin::ShellRunner> shell_runner_;
-  std::string source_;
-  std::string file_name_;
-  ScopedMessagePipeHandle requestor_handle_;
-
-  DISALLOW_COPY_AND_ASSIGN(JSApp);
-};
-
-}  // namespace apps
-}  // namespace mojo
-
-#endif  // MOJO_APPS_JS_JS_APP_H_