mirror of
https://github.com/flutter/flutter.git
synced 2026-02-20 02:29:02 +08:00
48 lines
1.5 KiB
C++
48 lines
1.5 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_PUBLIC_APPLICATION_APPLICATION_DELEGATE_H_
|
|
#define MOJO_PUBLIC_APPLICATION_APPLICATION_DELEGATE_H_
|
|
|
|
#include <string>
|
|
|
|
#include "mojo/public/cpp/system/macros.h"
|
|
|
|
namespace mojo {
|
|
|
|
class ApplicationConnection;
|
|
class ApplicationImpl;
|
|
|
|
// An abstract class that the application may subclass to control various
|
|
// behaviors of ApplicationImpl.
|
|
class ApplicationDelegate {
|
|
public:
|
|
ApplicationDelegate();
|
|
virtual ~ApplicationDelegate();
|
|
|
|
// Called exactly once before any other method.
|
|
virtual void Initialize(ApplicationImpl* app);
|
|
|
|
// Override this method to configure what services a connection supports when
|
|
// being connected to from an app.
|
|
// Return false to reject the connection entirely.
|
|
virtual bool ConfigureIncomingConnection(ApplicationConnection* connection);
|
|
|
|
// Override this method to configure what services a connection supports when
|
|
// connecting to another app.
|
|
// Return false to reject the connection entirely.
|
|
virtual bool ConfigureOutgoingConnection(ApplicationConnection* connection);
|
|
|
|
// Called before ApplicationImpl::Terminate(). After returning from this call
|
|
// the delegate can no longer rely on the main run loop still running.
|
|
virtual void Quit();
|
|
|
|
private:
|
|
MOJO_DISALLOW_COPY_AND_ASSIGN(ApplicationDelegate);
|
|
};
|
|
|
|
} // namespace mojo
|
|
|
|
#endif // MOJO_PUBLIC_APPLICATION_APPLICATION_DELEGATE_H_
|