blob: e7c56d9d9b53108cf520471a476ab22b6b765ff8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
// 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_SHELL_PUBLIC_CPP_SHELL_CLIENT_H_
#define MOJO_SHELL_PUBLIC_CPP_SHELL_CLIENT_H_
#include <stdint.h>
#include <string>
#include "mojo/public/cpp/system/macros.h"
#include "mojo/shell/public/cpp/connection.h"
namespace mojo {
class Shell;
// An abstract class that the application may subclass to control various
// behaviors of ApplicationImpl.
class ShellClient {
public:
ShellClient();
virtual ~ShellClient();
// Called once a bidirectional connection with the shell has been established.
// |url| is the URL used to start the application. |id| is a unique identifier
// the shell uses to identify this specific instance of the application.
// Called exactly once before any other method.
virtual void Initialize(Shell* shell, const std::string& url, uint32_t id);
// Override this method to configure what services a connection supports when
// being connected to from an app.
// Return false to reject the connection entirely. The default implementation
// returns false.
virtual bool AcceptConnection(Connection* connection);
// Called when the shell connection has a connection error.
//
// Return true to shutdown the application. Return false to skip shutting
// down the connection, but user is then required to call
// ApplicationImpl::QuitNow() when done. Default implementation returns true.
virtual bool ShellConnectionLost();
// 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(ShellClient);
};
} // namespace mojo
#endif // MOJO_SHELL_PUBLIC_CPP_SHELL_CLIENT_H_
|
