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
|
// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "remoting/host/desktop_and_cursor_conditional_composer.h"
#include "base/functional/bind.h"
#include "build/build_config.h"
namespace remoting {
DesktopAndCursorConditionalComposer::DesktopAndCursorConditionalComposer(
std::unique_ptr<DesktopCapturer> desktop_capturer) {
#if defined(WEBRTC_USE_GIO)
desktop_capturer_ = desktop_capturer.get();
#endif
capturer_ = webrtc::DesktopAndCursorComposer::CreateWithoutMouseCursorMonitor(
std::move(desktop_capturer));
}
DesktopAndCursorConditionalComposer::~DesktopAndCursorConditionalComposer() =
default;
void DesktopAndCursorConditionalComposer::SetComposeEnabled(bool enabled) {
if (enabled == compose_enabled_) {
return;
}
if (enabled) {
if (mouse_cursor_) {
capturer_->OnMouseCursor(webrtc::MouseCursor::CopyOf(*mouse_cursor_));
}
} else {
webrtc::MouseCursor* empty = new webrtc::MouseCursor(
new webrtc::BasicDesktopFrame(webrtc::DesktopSize(0, 0)),
webrtc::DesktopVector(0, 0));
capturer_->OnMouseCursor(empty);
}
compose_enabled_ = enabled;
}
void DesktopAndCursorConditionalComposer::SetMouseCursor(
std::unique_ptr<webrtc::MouseCursor> mouse_cursor) {
mouse_cursor_ = std::move(mouse_cursor);
if (compose_enabled_) {
capturer_->OnMouseCursor(webrtc::MouseCursor::CopyOf(*mouse_cursor_));
}
}
void DesktopAndCursorConditionalComposer::SetMouseCursorPosition(
const webrtc::DesktopVector& position) {
if (compose_enabled_) {
capturer_->OnMouseCursorPosition(position);
}
}
void DesktopAndCursorConditionalComposer::Start(
webrtc::DesktopCapturer::Callback* callback) {
capturer_->Start(callback);
}
void DesktopAndCursorConditionalComposer::SetSharedMemoryFactory(
std::unique_ptr<webrtc::SharedMemoryFactory> shared_memory_factory) {
capturer_->SetSharedMemoryFactory(std::move(shared_memory_factory));
}
void DesktopAndCursorConditionalComposer::CaptureFrame() {
capturer_->CaptureFrame();
}
void DesktopAndCursorConditionalComposer::SetExcludedWindow(
webrtc::WindowId window) {
capturer_->SetExcludedWindow(window);
}
bool DesktopAndCursorConditionalComposer::GetSourceList(SourceList* sources) {
return capturer_->GetSourceList(sources);
}
bool DesktopAndCursorConditionalComposer::SelectSource(SourceId id) {
return capturer_->SelectSource(id);
}
bool DesktopAndCursorConditionalComposer::FocusOnSelectedSource() {
return capturer_->FocusOnSelectedSource();
}
bool DesktopAndCursorConditionalComposer::IsOccluded(
const webrtc::DesktopVector& pos) {
return capturer_->IsOccluded(pos);
}
void DesktopAndCursorConditionalComposer::SetMaxFrameRate(
uint32_t max_frame_rate) {
capturer_->SetMaxFrameRate(max_frame_rate);
}
#if defined(WEBRTC_USE_GIO)
void DesktopAndCursorConditionalComposer::GetMetadataAsync(
base::OnceCallback<void(webrtc::DesktopCaptureMetadata)> callback) {
desktop_capturer_->GetMetadataAsync(std::move(callback));
}
#endif
} // namespace remoting
|
