test_runner: Migrate MockWebRTCDTMFSenderHandler to Chromium C++ style

content/shell/renderer/test_runner/MockWebRTCDTMFSenderHandler.cpp

Index: content/shell/renderer/test_runner/MockWebRTCDTMFSenderHandler.cpp
diff --git a/content/shell/renderer/test_runner/MockWebRTCDTMFSenderHandler.cpp b/content/shell/renderer/test_runner/MockWebRTCDTMFSenderHandler.cpp
deleted file mode 100644
index 4ab7159e836191d7673cfcb37be40705cf309a20..0000000000000000000000000000000000000000
--- a/content/shell/renderer/test_runner/MockWebRTCDTMFSenderHandler.cpp
+++ /dev/null
@@ -1,73 +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/MockWebRTCDTMFSenderHandler.h"
-
-#include <assert.h>
-
-#include "content/shell/renderer/test_runner/WebTestDelegate.h"
-#include "third_party/WebKit/public/platform/WebMediaStreamSource.h"
-#include "third_party/WebKit/public/platform/WebRTCDTMFSenderHandlerClient.h"
-
-using namespace blink;
-
-namespace content {
-
-class DTMFSenderToneTask : public WebMethodTask<MockWebRTCDTMFSenderHandler> {
-public:
-    DTMFSenderToneTask(MockWebRTCDTMFSenderHandler* object, WebRTCDTMFSenderHandlerClient* client)
-        : WebMethodTask<MockWebRTCDTMFSenderHandler>(object)
-        , m_client(client)
-    {
-    }
-
-    virtual void runIfValid() OVERRIDE
-    {
-        WebString tones = m_object->currentToneBuffer();
-        m_object->clearToneBuffer();
-        m_client->didPlayTone(tones);
-    }
-
-private:
-    WebRTCDTMFSenderHandlerClient* m_client;
-};
-
-/////////////////////
-
-MockWebRTCDTMFSenderHandler::MockWebRTCDTMFSenderHandler(const WebMediaStreamTrack& track, WebTestDelegate* delegate)
-    : m_client(0)
-    , m_track(track)
-    , m_delegate(delegate)
-{
-}
-
-void MockWebRTCDTMFSenderHandler::setClient(WebRTCDTMFSenderHandlerClient* client)
-{
-    m_client = client;
-}
-
-WebString MockWebRTCDTMFSenderHandler::currentToneBuffer()
-{
-    return m_toneBuffer;
-}
-
-bool MockWebRTCDTMFSenderHandler::canInsertDTMF()
-{
-    assert(m_client && !m_track.isNull());
-    return m_track.source().type() == WebMediaStreamSource::TypeAudio && m_track.isEnabled() && m_track.source().readyState() == WebMediaStreamSource::ReadyStateLive;
-}
-
-bool MockWebRTCDTMFSenderHandler::insertDTMF(const WebString& tones, long duration, long interToneGap)
-{
-    assert(m_client);
-    if (!canInsertDTMF())
-        return false;
-
-    m_toneBuffer = tones;
-    m_delegate->postTask(new DTMFSenderToneTask(this, m_client));
-    m_delegate->postTask(new DTMFSenderToneTask(this, m_client));
-    return true;
-}
-
-}  // namespace content