test_runner: Migrate MockWebMediaStreamCenter to Chromium C++ style.

content/shell/renderer/test_runner/MockWebMediaStreamCenter.cpp

Index: content/shell/renderer/test_runner/MockWebMediaStreamCenter.cpp
diff --git a/content/shell/renderer/test_runner/MockWebMediaStreamCenter.cpp b/content/shell/renderer/test_runner/MockWebMediaStreamCenter.cpp
deleted file mode 100644
index e5d0d392552464e048d82f4cebe4f7a232155a35..0000000000000000000000000000000000000000
--- a/content/shell/renderer/test_runner/MockWebMediaStreamCenter.cpp
+++ /dev/null
@@ -1,126 +0,0 @@
-// 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 "content/shell/renderer/test_runner/MockWebMediaStreamCenter.h"
-
-#include "base/logging.h"
-#include "content/shell/renderer/test_runner/TestInterfaces.h"
-#include "content/shell/renderer/test_runner/WebTestDelegate.h"
-#include "third_party/WebKit/public/platform/WebAudioDestinationConsumer.h"
-#include "third_party/WebKit/public/platform/WebAudioSourceProvider.h"
-#include "third_party/WebKit/public/platform/WebMediaStream.h"
-#include "third_party/WebKit/public/platform/WebMediaStreamCenterClient.h"
-#include "third_party/WebKit/public/platform/WebMediaStreamSource.h"
-#include "third_party/WebKit/public/platform/WebMediaStreamTrack.h"
-#include "third_party/WebKit/public/platform/WebMediaStreamTrackSourcesRequest.h"
-#include "third_party/WebKit/public/platform/WebSourceInfo.h"
-#include "third_party/WebKit/public/platform/WebVector.h"
-
-using namespace blink;
-
-namespace content {
-
-class NewTrackTask : public WebMethodTask<MockWebMediaStreamCenter> {
-public:
-    NewTrackTask(MockWebMediaStreamCenter* object, const WebMediaStream& stream)
-        : WebMethodTask<MockWebMediaStreamCenter>(object)
-        , m_stream(stream)
-    {
-        DCHECK(!m_stream.isNull());
-    }
-
-    virtual void runIfValid() OVERRIDE
-    {
-        WebMediaStreamSource source;
-        WebMediaStreamTrack track;
-        source.initialize("MagicVideoDevice#1", WebMediaStreamSource::TypeVideo, "Magic video track");
-        track.initialize(source);
-        m_stream.addTrack(track);
-    }
-
-private:
-    WebMediaStream m_stream;
-};
-
-MockWebMediaStreamCenter::MockWebMediaStreamCenter(WebMediaStreamCenterClient* client, TestInterfaces* interfaces)
-    : m_interfaces(interfaces)
-{
-}
-
-bool MockWebMediaStreamCenter::getMediaStreamTrackSources(const WebMediaStreamTrackSourcesRequest& request)
-{
-    size_t size = 2;
-    WebVector<WebSourceInfo> results(size);
-    results[0].initialize("MockAudioDevice#1", WebSourceInfo::SourceKindAudio, "Mock audio device", WebSourceInfo::VideoFacingModeNone);
-    results[1].initialize("MockVideoDevice#1", WebSourceInfo::SourceKindVideo, "Mock video device", WebSourceInfo::VideoFacingModeEnvironment);
-    request.requestSucceeded(results);
-    return true;
-}
-
-void MockWebMediaStreamCenter::didEnableMediaStreamTrack(const WebMediaStreamTrack& track)
-{
-    track.source().setReadyState(WebMediaStreamSource::ReadyStateLive);
-}
-
-void MockWebMediaStreamCenter::didDisableMediaStreamTrack(const WebMediaStreamTrack& track)
-{
-    track.source().setReadyState(WebMediaStreamSource::ReadyStateMuted);
-}
-
-bool MockWebMediaStreamCenter::didAddMediaStreamTrack(const WebMediaStream&, const WebMediaStreamTrack&)
-{
-    return true;
-}
-
-bool MockWebMediaStreamCenter::didRemoveMediaStreamTrack(const WebMediaStream&, const WebMediaStreamTrack&)
-{
-    return true;
-}
-
-void MockWebMediaStreamCenter::didStopLocalMediaStream(const WebMediaStream& stream)
-{
-    WebVector<WebMediaStreamTrack> tracks;
-    stream.audioTracks(tracks);
-    for (size_t i = 0; i < tracks.size(); ++i)
-        tracks[i].source().setReadyState(WebMediaStreamSource::ReadyStateEnded);
-    stream.videoTracks(tracks);
-    for (size_t i = 0; i < tracks.size(); ++i)
-        tracks[i].source().setReadyState(WebMediaStreamSource::ReadyStateEnded);
-}
-
-bool MockWebMediaStreamCenter::didStopMediaStreamTrack(const blink::WebMediaStreamTrack& track)
-{
-    track.source().setReadyState(WebMediaStreamSource::ReadyStateEnded);
-    return true;
-}
-
-class MockWebAudioDestinationConsumer : public WebAudioDestinationConsumer {
-public:
-    virtual ~MockWebAudioDestinationConsumer() { }
-    virtual void setFormat(size_t numberOfChannels, float sampleRate) OVERRIDE { }
-    virtual void consumeAudio(const WebVector<const float*>&, size_t number_of_frames) OVERRIDE { }
-};
-
-void MockWebMediaStreamCenter::didCreateMediaStream(WebMediaStream& stream)
-{
-    WebVector<WebMediaStreamTrack> audioTracks;
-    stream.audioTracks(audioTracks);
-    for (size_t i = 0; i < audioTracks.size(); ++i) {
-        WebMediaStreamSource source = audioTracks[i].source();
-        if (source.requiresAudioConsumer()) {
-            MockWebAudioDestinationConsumer* consumer = new MockWebAudioDestinationConsumer();
-            source.addAudioConsumer(consumer);
-            source.removeAudioConsumer(consumer);
-            delete consumer;
-        }
-    }
-    m_interfaces->delegate()->postTask(new NewTrackTask(this, stream));
-}
-
-blink::WebAudioSourceProvider* MockWebMediaStreamCenter::createWebAudioSourceFromMediaStreamTrack(const blink::WebMediaStreamTrack& track)
-{
-    return NULL;
-}
-
-}  // namespace content