Removed unused files

Source/WebCore/platform/audio/AudioSession.cpp

Index: Source/WebCore/platform/audio/AudioSession.cpp
diff --git a/Source/WebCore/platform/audio/AudioSession.cpp b/Source/WebCore/platform/audio/AudioSession.cpp
deleted file mode 100644
index 39ccd7a898ad31d646bcc3d80727ef878c4b43c8..0000000000000000000000000000000000000000
--- a/Source/WebCore/platform/audio/AudioSession.cpp
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright (C) 2013 Apple 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 "AudioSession.h"
-
-#include "AudioSessionListener.h"
-#include "NotImplemented.h"
-
-namespace WebCore {
-
-AudioSession& AudioSession::sharedSession()
-{
-    DEFINE_STATIC_LOCAL(AudioSession, session, ());
-    return session;
-}
-
-void AudioSession::addListener(AudioSessionListener* listener)
-{
-    m_listeners.add(listener);
-}
-
-void AudioSession::removeListener(AudioSessionListener* listener)
-{
-    m_listeners.remove(listener);
-}
-
-void AudioSession::beganAudioInterruption()
-{
-    for (HashSet<AudioSessionListener*>::iterator i = m_listeners.begin(); i != m_listeners.end(); ++i)
-        (*i)->beganAudioInterruption();
-}
-
-void AudioSession::endedAudioInterruption()
-{
-    for (HashSet<AudioSessionListener*>::iterator i = m_listeners.begin(); i != m_listeners.end(); ++i)
-        (*i)->endedAudioInterruption();
-}
-
-class AudioSessionPrivate {
-};
-
-AudioSession::AudioSession()
-    : m_private(0)
-{
-    notImplemented();
-}
-
-AudioSession::~AudioSession()
-{
-}
-
-void AudioSession::setCategory(CategoryType)
-{
-    notImplemented();
-}
-
-AudioSession::CategoryType AudioSession::categoryOverride() const
-{
-    notImplemented();
-    return None;
-}
-
-void AudioSession::setCategoryOverride(CategoryType)
-{
-    notImplemented();
-}
-
-AudioSession::CategoryType AudioSession::category() const
-{
-    notImplemented();
-    return None;
-}
-
-float AudioSession::sampleRate() const
-{
-    notImplemented();
-    return 0;
-}
-
-size_t AudioSession::numberOfOutputChannels() const
-{
-    notImplemented();
-    return 0;
-}
-
-void AudioSession::setActive(bool)
-{
-    notImplemented();
-}
-
-float AudioSession::preferredBufferDuration() const
-{
-    notImplemented();
-    return 0;
-}
-
-void AudioSession::setPreferredBufferDuration(float)
-{
-    notImplemented();
-}
-
-}