OLD | NEW |
1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef DEVICE_DEVICES_DEVICES_APP_H_ | 5 #ifndef DEVICE_DEVICES_DEVICES_APP_H_ |
6 #define DEVICE_DEVICES_DEVICES_APP_H_ | 6 #define DEVICE_DEVICES_DEVICES_APP_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 | 9 |
10 #include "base/cancelable_callback.h" | 10 #include "base/cancelable_callback.h" |
11 #include "base/macros.h" | 11 #include "base/macros.h" |
12 #include "base/memory/ref_counted.h" | 12 #include "base/memory/ref_counted.h" |
13 #include "base/memory/scoped_ptr.h" | 13 #include "base/memory/scoped_ptr.h" |
14 #include "mojo/shell/public/cpp/application_delegate.h" | 14 #include "mojo/shell/public/cpp/application_delegate.h" |
15 #include "mojo/shell/public/cpp/interface_factory.h" | 15 #include "mojo/shell/public/cpp/interface_factory.h" |
16 | 16 |
17 namespace mojo { | 17 namespace mojo { |
18 class ApplicationImpl; | 18 class Shell; |
19 } | 19 } |
20 | 20 |
21 namespace device { | 21 namespace device { |
22 | 22 |
23 namespace usb { | 23 namespace usb { |
24 class DeviceManager; | 24 class DeviceManager; |
25 } | 25 } |
26 | 26 |
27 class DevicesApp : public mojo::ApplicationDelegate, | 27 class DevicesApp : public mojo::ApplicationDelegate, |
28 public mojo::InterfaceFactory<usb::DeviceManager> { | 28 public mojo::InterfaceFactory<usb::DeviceManager> { |
29 public: | 29 public: |
30 DevicesApp(); | 30 DevicesApp(); |
31 ~DevicesApp() override; | 31 ~DevicesApp() override; |
32 | 32 |
33 private: | 33 private: |
34 class USBServiceInitializer; | 34 class USBServiceInitializer; |
35 | 35 |
36 // mojo::ApplicationDelegate: | 36 // mojo::ApplicationDelegate: |
37 void Initialize(mojo::ApplicationImpl* app) override; | 37 void Initialize(mojo::Shell* shell, |
| 38 const std::string& url, |
| 39 uint32_t id) override; |
38 bool AcceptConnection(mojo::ApplicationConnection* connection) override; | 40 bool AcceptConnection(mojo::ApplicationConnection* connection) override; |
39 void Quit() override; | 41 void Quit() override; |
40 | 42 |
41 // mojo::InterfaceFactory<usb::DeviceManager>: | 43 // mojo::InterfaceFactory<usb::DeviceManager>: |
42 void Create(mojo::ApplicationConnection* connection, | 44 void Create(mojo::ApplicationConnection* connection, |
43 mojo::InterfaceRequest<usb::DeviceManager> request) override; | 45 mojo::InterfaceRequest<usb::DeviceManager> request) override; |
44 | 46 |
45 // Mojo error handler to track device manager count. | 47 // Mojo error handler to track device manager count. |
46 void OnConnectionError(); | 48 void OnConnectionError(); |
47 | 49 |
48 // Sets the app for destruction after a period of idle time. If any top-level | 50 // Sets the app for destruction after a period of idle time. If any top-level |
49 // services (e.g. usb::DeviceManager) are bound before the timeout elapses, | 51 // services (e.g. usb::DeviceManager) are bound before the timeout elapses, |
50 // it's canceled. | 52 // it's canceled. |
51 void StartIdleTimer(); | 53 void StartIdleTimer(); |
52 | 54 |
53 mojo::ApplicationImpl* app_impl_; | 55 mojo::Shell* shell_; |
54 scoped_ptr<USBServiceInitializer> service_initializer_; | 56 scoped_ptr<USBServiceInitializer> service_initializer_; |
55 size_t active_device_manager_count_; | 57 size_t active_device_manager_count_; |
56 | 58 |
57 // Callback used to shut down the app after a period of inactivity. | 59 // Callback used to shut down the app after a period of inactivity. |
58 base::CancelableClosure idle_timeout_callback_; | 60 base::CancelableClosure idle_timeout_callback_; |
59 | 61 |
60 DISALLOW_COPY_AND_ASSIGN(DevicesApp); | 62 DISALLOW_COPY_AND_ASSIGN(DevicesApp); |
61 }; | 63 }; |
62 | 64 |
63 } // naespace device | 65 } // naespace device |
64 | 66 |
65 #endif // DEVICE_DEVICES_DEVICES_APP_H_ | 67 #endif // DEVICE_DEVICES_DEVICES_APP_H_ |
OLD | NEW |