blob: 0602524368fc667415963199d13c820cbbd4d500 (
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
|
// Copyright 2013 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/shaped_screen_capturer.h"
#include "remoting/host/desktop_shape_tracker.h"
#include "third_party/webrtc/modules/desktop_capture/desktop_capture_options.h"
#include "third_party/webrtc/modules/desktop_capture/desktop_frame.h"
namespace remoting {
// static
scoped_ptr<ShapedScreenCapturer> ShapedScreenCapturer::Create(
webrtc::DesktopCaptureOptions options) {
return scoped_ptr<ShapedScreenCapturer>(
new ShapedScreenCapturer(scoped_ptr<webrtc::ScreenCapturer>(
webrtc::ScreenCapturer::Create(options)),
DesktopShapeTracker::Create(options)));
}
ShapedScreenCapturer::ShapedScreenCapturer(
scoped_ptr<webrtc::ScreenCapturer> screen_capturer,
scoped_ptr<DesktopShapeTracker> shape_tracker)
: screen_capturer_(screen_capturer.Pass()),
shape_tracker_(shape_tracker.Pass()),
callback_(NULL) {
}
ShapedScreenCapturer::~ShapedScreenCapturer() {}
void ShapedScreenCapturer::Start(webrtc::ScreenCapturer::Callback* callback) {
callback_ = callback;
screen_capturer_->Start(this);
}
void ShapedScreenCapturer::Capture(const webrtc::DesktopRegion& region) {
screen_capturer_->Capture(region);
}
void ShapedScreenCapturer::SetMouseShapeObserver(
MouseShapeObserver* mouse_shape_observer) {
screen_capturer_->SetMouseShapeObserver(mouse_shape_observer);
}
webrtc::SharedMemory* ShapedScreenCapturer::CreateSharedMemory(size_t size) {
return callback_->CreateSharedMemory(size);
}
void ShapedScreenCapturer::OnCaptureCompleted(webrtc::DesktopFrame* frame) {
shape_tracker_->RefreshDesktopShape();
frame->set_shape(new webrtc::DesktopRegion(shape_tracker_->desktop_shape()));
callback_->OnCaptureCompleted(frame);
}
} // namespace remoting
|
