C++ (Cpp) ArrayBufferView::neuterの例

コード例 #1

ファイル: ArrayBuffer.cpp プロジェクト: 3163504123/phantomjs

bool ArrayBuffer::transfer(ArrayBufferContents& result, Vector<RefPtr<ArrayBufferView> >& neuteredViews)
{
    RefPtr<ArrayBuffer> keepAlive(this);

    if (!m_contents.m_data) {
        result.m_data = 0;
        return false;
    }

    bool allViewsAreNeuterable = true;
    for (ArrayBufferView* i = m_firstView; i; i = i->m_nextView) {
        if (!i->isNeuterable())
            allViewsAreNeuterable = false;
    }

    if (allViewsAreNeuterable)
        m_contents.transfer(result);
    else {
        m_contents.copyTo(result);
        if (!result.m_data)
            return false;
    }

    while (m_firstView) {
        ArrayBufferView* current = m_firstView;
        removeView(current);
        if (allViewsAreNeuterable || current->isNeuterable())
            current->neuter();
        neuteredViews.append(current);
    }
    return true;
}

コード例 #2

ファイル: ArrayBuffer.cpp プロジェクト: dstockwell/blink

bool ArrayBuffer::transfer(ArrayBufferContents& result)
{
    ASSERT(!isShared());
    RefPtr<ArrayBuffer> keepAlive(this);

    if (!m_contents.data()) {
        result.neuter();
        return false;
    }

    bool allViewsAreNeuterable = true;
    for (ArrayBufferView* i = m_firstView; i; i = i->m_nextView) {
        if (!i->isNeuterable())
            allViewsAreNeuterable = false;
    }

    if (allViewsAreNeuterable) {
        m_contents.transfer(result);
    } else {
        m_contents.copyTo(result);
        if (!result.data())
            return false;
    }

    while (m_firstView) {
        ArrayBufferView* current = m_firstView;
        removeView(current);
        if (allViewsAreNeuterable || current->isNeuterable())
            current->neuter();
    }

    m_isNeutered = true;

    return true;
}

コード例 #3

ファイル: ArrayBuffer.cpp プロジェクト: Anthony-Biget/openjfx

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;
}