mojo/examples/wm_flow/init/init.cc

// 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.

#include "mojo/application/application_runner_chromium.h"
#include "mojo/public/c/system/main.h"
#include "mojo/public/cpp/application/application_delegate.h"
#include "mojo/public/cpp/application/application_impl.h"
#include "mojo/services/public/cpp/view_manager/view_manager.h"
#include "mojo/services/public/cpp/view_manager/view_manager_context.h"

namespace examples {

// This application starts the view manager, embeds the window manager and then
// starts another app (wm_flow_app) which also connects to the view manager and
// asks to be embedded without context.
class WMFlowInit : public mojo::ApplicationDelegate {
 public:
  WMFlowInit() {}
  virtual ~WMFlowInit() {}

 private:
  // Overridden from Application:
  virtual void Initialize(mojo::ApplicationImpl* app) override {
    context_.reset(new mojo::ViewManagerContext(app));
    context_->Embed("mojo:mojo_wm_flow_wm");
    app->ConnectToApplication("mojo:mojo_wm_flow_app");
  }

  scoped_ptr<mojo::ViewManagerContext> context_;

  DISALLOW_COPY_AND_ASSIGN(WMFlowInit);
};

}  // namespace examples

MojoResult MojoMain(MojoHandle shell_handle) {
  mojo::ApplicationRunnerChromium runner(new examples::WMFlowInit);
  return runner.Run(shell_handle);
}