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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #include "remoting/host/win/rdp_desktop_session.h"
6 
7 #include "base/strings/utf_string_conversions.h"
8 #include "remoting/base/auto_thread_task_runner.h"
9 #include "remoting/host/win/chromoting_module.h"
10 #include "third_party/webrtc/modules/desktop_capture/desktop_geometry.h"
11 
12 namespace remoting {
13 
RdpDesktopSession()14 RdpDesktopSession::RdpDesktopSession() {
15 }
16 
Connect(long width,long height,BSTR terminal_id,IRdpDesktopSessionEventHandler * event_handler)17 STDMETHODIMP RdpDesktopSession::Connect(
18     long width,
19     long height,
20     BSTR terminal_id,
21     IRdpDesktopSessionEventHandler* event_handler) {
22   event_handler_ = event_handler;
23 
24   scoped_refptr<AutoThreadTaskRunner> task_runner =
25       ChromotingModule::task_runner();
26   DCHECK(task_runner->BelongsToCurrentThread());
27 
28   client_.reset(new RdpClient(task_runner, task_runner,
29                               webrtc::DesktopSize(width, height),
30                               base::UTF16ToUTF8(terminal_id), this));
31   return S_OK;
32 }
33 
Disconnect()34 STDMETHODIMP RdpDesktopSession::Disconnect() {
35   client_.reset();
36   event_handler_ = NULL;
37   return S_OK;
38 }
39 
ChangeResolution(long width,long height)40 STDMETHODIMP RdpDesktopSession::ChangeResolution(long width, long height) {
41   return E_NOTIMPL;
42 }
43 
InjectSas()44 STDMETHODIMP RdpDesktopSession::InjectSas() {
45   if (client_)
46     client_->InjectSas();
47   return S_OK;
48 }
49 
OnRdpConnected()50 void RdpDesktopSession::OnRdpConnected() {
51   HRESULT result = event_handler_->OnRdpConnected();
52   CHECK(SUCCEEDED(result)) << "OnRdpConnected() failed: 0x"
53                            << std::hex << result << std::dec << ".";
54 }
55 
OnRdpClosed()56 void RdpDesktopSession::OnRdpClosed() {
57   HRESULT result = event_handler_->OnRdpClosed();
58   CHECK(SUCCEEDED(result)) << "OnRdpClosed() failed: 0x" << std::hex << result
59                            << std::dec << ".";
60 }
61 
62 } // namespace remoting
63