mirror of
https://github.com/flutter/flutter.git
synced 2026-02-20 02:29:02 +08:00
55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
// 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_APPLICATION_APPLICATION_RUNNER_CHROMIUM_H_
|
|
#define MOJO_APPLICATION_APPLICATION_RUNNER_CHROMIUM_H_
|
|
|
|
#include "base/memory/scoped_ptr.h"
|
|
#include "base/message_loop/message_loop.h"
|
|
#include "mojo/public/cpp/system/core.h"
|
|
|
|
namespace mojo {
|
|
|
|
class ApplicationDelegate;
|
|
|
|
// A utility for running a chromium based mojo Application. The typical use
|
|
// case is to use when writing your MojoMain:
|
|
//
|
|
// MojoResult MojoMain(MojoHandle application_request) {
|
|
// mojo::ApplicationRunnerChromium runner(new MyDelegate());
|
|
// return runner.Run(application_request);
|
|
// }
|
|
//
|
|
// ApplicationRunnerChromium takes care of chromium environment initialization
|
|
// and shutdown, and starting a MessageLoop from which your application can run
|
|
// and ultimately Quit().
|
|
class ApplicationRunnerChromium {
|
|
public:
|
|
// Takes ownership of |delegate|.
|
|
explicit ApplicationRunnerChromium(ApplicationDelegate* delegate);
|
|
~ApplicationRunnerChromium();
|
|
|
|
void set_message_loop_type(base::MessageLoop::Type type);
|
|
|
|
// Once the various parameters have been set above, use Run to initialize an
|
|
// ApplicationImpl wired to the provided delegate, and run a MessageLoop until
|
|
// the application exits.
|
|
MojoResult Run(MojoHandle application_request);
|
|
|
|
private:
|
|
scoped_ptr<ApplicationDelegate> delegate_;
|
|
|
|
// MessageLoop type. TYPE_CUSTOM is default (MessagePumpMojo will be used as
|
|
// the underlying message pump).
|
|
base::MessageLoop::Type message_loop_type_;
|
|
// Whether Run() has been called.
|
|
bool has_run_;
|
|
|
|
MOJO_DISALLOW_COPY_AND_ASSIGN(ApplicationRunnerChromium);
|
|
};
|
|
|
|
} // namespace mojo
|
|
|
|
#endif // MOJO_APPLICATION_APPLICATION_RUNNER_CHROMIUM_H_
|