blob: 192d5324142c270577001ac53734b07aea5952ef (
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
55
56
57
58
59
60
61
62
63
|
// 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_APPLICATION_RUNNER_H_
#define MOJO_SHELL_PUBLIC_CPP_APPLICATION_RUNNER_H_
#include "base/memory/scoped_ptr.h"
#include "base/message_loop/message_loop.h"
#include "mojo/public/cpp/system/core.h"
namespace mojo {
class ShellClient;
// A utility for running a chromium based mojo Application. The typical use
// case is to use when writing your MojoMain:
//
// MojoResult MojoMain(MojoHandle shell_handle) {
// mojo::ApplicationRunner runner(new MyDelegate());
// return runner.Run(shell_handle);
// }
//
// ApplicationRunner takes care of chromium environment initialization and
// shutdown, and starting a MessageLoop from which your application can run and
// ultimately Quit().
class ApplicationRunner {
public:
// Takes ownership of |delegate|.
explicit ApplicationRunner(ShellClient* client);
~ApplicationRunner();
static void InitBaseCommandLine();
void set_message_loop_type(base::MessageLoop::Type type);
// Once the various parameters have been set above, use Run to initialize an
// ShellConnection wired to the provided delegate, and run a MessageLoop until
// the application exits.
//
// Iff |init_base| is true, the runner will perform some initialization of
// base globals (e.g. CommandLine and AtExitManager) before starting the
// application.
MojoResult Run(MojoHandle shell_handle, bool init_base);
// Calls Run above with |init_base| set to |true|.
MojoResult Run(MojoHandle shell_handle);
private:
scoped_ptr<ShellClient> client_;
// 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_;
DISALLOW_COPY_AND_ASSIGN(ApplicationRunner);
};
} // namespace mojo
#endif // MOJO_SHELL_PUBLIC_CPP_APPLICATION_RUNNER_H_
|
