Move Source/WTF/wtf to Source/wtf

Source/WTF/wtf/ArrayBuffer.cpp

-/*
- * Copyright (C) 2009 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 COMPUTER, INC. ``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 COMPUTER, INC. OR
- * 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 "ArrayBuffer.h"
-
-#include "ArrayBufferView.h"
-
-#include <wtf/RefPtr.h>
-#include <wtf/Vector.h>
-
-namespace WTF {
-
-bool ArrayBuffer::transfer(ArrayBufferContents& result, Vector<RefPtr<ArrayBufferView> >& neuteredViews)
-{
-    RefPtr<ArrayBuffer> keepAlive(this);
-
-    if (!m_contents.m_data) {
-        result.m_data = 0;
-        return false;
-    }
-
-    m_contents.transfer(result);
-
-    while (m_firstView) {
-        ArrayBufferView* current = m_firstView;
-        removeView(current);
-        current->neuter();
-        neuteredViews.append(current);
-    }
-    return true;
-}
-
-void ArrayBuffer::addView(ArrayBufferView* view)
-{
-    view->m_buffer = this;
-    view->m_prevView = 0;
-    view->m_nextView = m_firstView;
-    if (m_firstView)
-        m_firstView->m_prevView = view;
-    m_firstView = view;
-}
-
-void ArrayBuffer::removeView(ArrayBufferView* view)
-{
-    ASSERT(this == view->m_buffer);
-    if (view->m_nextView)
-        view->m_nextView->m_prevView = view->m_prevView;
-    if (view->m_prevView)
-        view->m_prevView->m_nextView = view->m_nextView;
-    if (m_firstView == view)
-        m_firstView = view->m_nextView;
-    view->m_prevView = view->m_nextView = 0;
-}
-
-}