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
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
|
// Copyright (c) 2012 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.
#include "remoting/host/basic_desktop_environment.h"
#include "base/bind.h"
#include "base/logging.h"
#include "base/memory/ptr_util.h"
#include "base/single_thread_task_runner.h"
#include "build/build_config.h"
#include "remoting/host/audio_capturer.h"
#include "remoting/host/client_session_control.h"
#include "remoting/host/desktop_capturer_proxy.h"
#include "remoting/host/input_injector.h"
#include "remoting/host/mouse_cursor_monitor_proxy.h"
#include "remoting/host/screen_controls.h"
#include "remoting/protocol/capability_names.h"
#include "third_party/webrtc/modules/desktop_capture/desktop_capture_options.h"
#include "third_party/webrtc/modules/desktop_capture/desktop_capturer.h"
#include "third_party/webrtc/modules/desktop_capture/mouse_cursor_monitor.h"
#if defined(USE_X11)
#include "remoting/host/linux/x11_util.h"
#endif
namespace remoting {
BasicDesktopEnvironment::~BasicDesktopEnvironment() {
DCHECK(caller_task_runner_->BelongsToCurrentThread());
}
std::unique_ptr<AudioCapturer> BasicDesktopEnvironment::CreateAudioCapturer() {
DCHECK(caller_task_runner_->BelongsToCurrentThread());
return AudioCapturer::Create();
}
std::unique_ptr<InputInjector> BasicDesktopEnvironment::CreateInputInjector() {
DCHECK(caller_task_runner_->BelongsToCurrentThread());
return InputInjector::Create(input_task_runner(), ui_task_runner());
}
std::unique_ptr<ScreenControls>
BasicDesktopEnvironment::CreateScreenControls() {
DCHECK(caller_task_runner_->BelongsToCurrentThread());
return nullptr;
}
std::unique_ptr<webrtc::MouseCursorMonitor>
BasicDesktopEnvironment::CreateMouseCursorMonitor() {
return base::MakeUnique<MouseCursorMonitorProxy>(video_capture_task_runner_,
desktop_capture_options());
}
std::string BasicDesktopEnvironment::GetCapabilities() const {
return std::string();
}
void BasicDesktopEnvironment::SetCapabilities(const std::string& capabilities) {
}
uint32_t BasicDesktopEnvironment::GetDesktopSessionId() const {
return UINT32_MAX;
}
std::unique_ptr<webrtc::DesktopCapturer>
BasicDesktopEnvironment::CreateVideoCapturer() {
DCHECK(caller_task_runner_->BelongsToCurrentThread());
std::unique_ptr<DesktopCapturerProxy> result(
new DesktopCapturerProxy(video_capture_task_runner_));
result->CreateCapturer(desktop_capture_options());
return std::move(result);
}
BasicDesktopEnvironment::BasicDesktopEnvironment(
scoped_refptr<base::SingleThreadTaskRunner> caller_task_runner,
scoped_refptr<base::SingleThreadTaskRunner> video_capture_task_runner,
scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
const DesktopEnvironmentOptions& options)
: caller_task_runner_(caller_task_runner),
video_capture_task_runner_(video_capture_task_runner),
input_task_runner_(input_task_runner),
ui_task_runner_(ui_task_runner),
options_(options) {
DCHECK(caller_task_runner_->BelongsToCurrentThread());
#if defined(USE_X11)
IgnoreXServerGrabs(desktop_capture_options().x_display()->display(), true);
#endif
}
BasicDesktopEnvironmentFactory::BasicDesktopEnvironmentFactory(
scoped_refptr<base::SingleThreadTaskRunner> caller_task_runner,
scoped_refptr<base::SingleThreadTaskRunner> video_capture_task_runner,
scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner)
: caller_task_runner_(caller_task_runner),
video_capture_task_runner_(video_capture_task_runner),
input_task_runner_(input_task_runner),
ui_task_runner_(ui_task_runner) {}
BasicDesktopEnvironmentFactory::~BasicDesktopEnvironmentFactory() {}
bool BasicDesktopEnvironmentFactory::SupportsAudioCapture() const {
DCHECK(caller_task_runner_->BelongsToCurrentThread());
return AudioCapturer::IsSupported();
}
} // namespace remoting
|
