1 // Copyright 2014 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 "content/shell/renderer/test_runner/mock_webrtc_dtmf_sender_handler.h"
6
7 #include "base/logging.h"
8 #include "content/shell/renderer/test_runner/WebTestDelegate.h"
9 #include "third_party/WebKit/public/platform/WebMediaStreamSource.h"
10 #include "third_party/WebKit/public/platform/WebRTCDTMFSenderHandlerClient.h"
11
12 using namespace blink;
13
14 namespace content {
15
16 class DTMFSenderToneTask : public WebMethodTask<MockWebRTCDTMFSenderHandler> {
17 public:
DTMFSenderToneTask(MockWebRTCDTMFSenderHandler * object,WebRTCDTMFSenderHandlerClient * client)18 DTMFSenderToneTask(MockWebRTCDTMFSenderHandler* object,
19 WebRTCDTMFSenderHandlerClient* client)
20 : WebMethodTask<MockWebRTCDTMFSenderHandler>(object), client_(client) {}
21
runIfValid()22 virtual void runIfValid() OVERRIDE {
23 WebString tones = m_object->currentToneBuffer();
24 m_object->ClearToneBuffer();
25 client_->didPlayTone(tones);
26 }
27
28 private:
29 WebRTCDTMFSenderHandlerClient* client_;
30 };
31
32 /////////////////////
33
MockWebRTCDTMFSenderHandler(const WebMediaStreamTrack & track,WebTestDelegate * delegate)34 MockWebRTCDTMFSenderHandler::MockWebRTCDTMFSenderHandler(
35 const WebMediaStreamTrack& track,
36 WebTestDelegate* delegate)
37 : client_(0), track_(track), delegate_(delegate) {
38 }
39
setClient(WebRTCDTMFSenderHandlerClient * client)40 void MockWebRTCDTMFSenderHandler::setClient(
41 WebRTCDTMFSenderHandlerClient* client) {
42 client_ = client;
43 }
44
currentToneBuffer()45 WebString MockWebRTCDTMFSenderHandler::currentToneBuffer() {
46 return tone_buffer_;
47 }
48
canInsertDTMF()49 bool MockWebRTCDTMFSenderHandler::canInsertDTMF() {
50 DCHECK(client_ && !track_.isNull());
51 return track_.source().type() == WebMediaStreamSource::TypeAudio &&
52 track_.isEnabled() &&
53 track_.source().readyState() == WebMediaStreamSource::ReadyStateLive;
54 }
55
insertDTMF(const WebString & tones,long duration,long inter_tone_gap)56 bool MockWebRTCDTMFSenderHandler::insertDTMF(const WebString& tones,
57 long duration,
58 long inter_tone_gap) {
59 DCHECK(client_);
60 if (!canInsertDTMF())
61 return false;
62
63 tone_buffer_ = tones;
64 delegate_->postTask(new DTMFSenderToneTask(this, client_));
65 delegate_->postTask(new DTMFSenderToneTask(this, client_));
66 return true;
67 }
68
69 } // namespace content
70