Imported WebKit commit 7e538425aa020340619e927792f3d895061fb54b (http://svn.webkit.org/repository/webkit/trunk@116286)

1 files changed, 0 insertions, 132 deletions

diff --git a/Source/WebKit/chromium/src/WebAudioBus.cpp b/Source/WebKit/chromium/src/WebAudioBus.cpp
deleted file mode 100644
index cc447ba20..000000000
--- a/Source/WebKit/chromium/src/WebAudioBus.cpp
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Copyright (C) 2010, Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1.  Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "platform/WebAudioBus.h"
-
-#if ENABLE(WEB_AUDIO)
-#include "AudioBus.h"
-#else
-namespace WebCore {
-class AudioBus {
-};
-} // namespace WebCore
-#endif
-
-#include <wtf/OwnPtr.h>
-#include <wtf/PassOwnPtr.h>
-
-using namespace WebCore;
-
-namespace WebKit {
-
-class WebAudioBusPrivate : public AudioBus {
-};
-
-void WebAudioBus::initialize(unsigned numberOfChannels, size_t length, double sampleRate)
-{        
-#if ENABLE(WEB_AUDIO)
-    AudioBus* audioBus = new AudioBus(numberOfChannels, length);
-    audioBus->setSampleRate(sampleRate);
-
-    if (m_private)
-        delete m_private;
-    m_private = static_cast<WebAudioBusPrivate*>(audioBus);
-#else
-    ASSERT_NOT_REACHED();
-#endif
-}
-
-void WebAudioBus::reset()
-{
-#if ENABLE(WEB_AUDIO)
-    delete m_private;
-    m_private = 0;
-#else
-    ASSERT_NOT_REACHED();
-#endif
-}
-
-unsigned WebAudioBus::numberOfChannels() const
-{
-#if ENABLE(WEB_AUDIO)
-    if (!m_private)
-        return 0;
-    return m_private->numberOfChannels();
-#else
-    ASSERT_NOT_REACHED();
-    return 0;
-#endif
-}
-
-size_t WebAudioBus::length() const
-{
-#if ENABLE(WEB_AUDIO)
-    if (!m_private)
-        return 0;
-    return m_private->length();
-#else
-    ASSERT_NOT_REACHED();
-    return 0;
-#endif
-}
-
-double WebAudioBus::sampleRate() const
-{
-#if ENABLE(WEB_AUDIO)
-    if (!m_private)
-        return 0;
-    return m_private->sampleRate();
-#else
-    ASSERT_NOT_REACHED();
-    return 0;
-#endif
-}
-
-float* WebAudioBus::channelData(unsigned channelIndex)
-{
-#if ENABLE(WEB_AUDIO)
-    if (!m_private)
-        return 0;
-    ASSERT(channelIndex < numberOfChannels());
-    return m_private->channel(channelIndex)->mutableData();
-#else
-    ASSERT_NOT_REACHED();
-    return 0;
-#endif
-}
-
-PassOwnPtr<AudioBus> WebAudioBus::release()
-{
-#if ENABLE(WEB_AUDIO)
-    OwnPtr<AudioBus> audioBus(adoptPtr(static_cast<AudioBus*>(m_private)));
-    m_private = 0;
-    return audioBus.release();
-#else
-    ASSERT_NOT_REACHED();
-    return nullptr;
-#endif
-}
-
-} // namespace WebKit