C++ (Cpp) toDataCue Examples

Example #1

bool DataCue::cueContentsMatch(const TextTrackCue& cue) const
{
    if (cue.cueType() != TextTrackCue::Data)
        return false;

    const DataCue* dataCue = toDataCue(&cue);
    RefPtr<ArrayBuffer> otherData = dataCue->data();
    if ((otherData && !m_data) || (!otherData && m_data))
        return false;
    if (m_data && m_data->byteLength() != otherData->byteLength())
        return false;
    if (m_data && m_data->data() && memcmp(m_data->data(), otherData->data(), m_data->byteLength()))
        return false;

    const SerializedPlatformRepresentation* otherPlatformValue = dataCue->platformValue();
    if ((otherPlatformValue && !m_platformValue) || (!otherPlatformValue && m_platformValue))
        return false;
    if (m_platformValue && !m_platformValue->isEqual(*otherPlatformValue))
        return false;

    JSC::JSValue thisValue = valueOrNull();
    JSC::JSValue otherValue = dataCue->valueOrNull();
    if ((otherValue && !thisValue) || (!otherValue && thisValue))
        return false;
    if (!JSC::JSValue::strictEqual(nullptr, thisValue, otherValue))
        return false;

    return true;
}

Example #2

File: InbandDataTextTrack.cpp Project: eocanha/webkit

ExceptionOr<void> InbandDataTextTrack::removeCue(TextTrackCue& cue)
{
    ASSERT(cue.cueType() == TextTrackCue::Data);

    m_incompleteCueMap.remove(const_cast<SerializedPlatformRepresentation*>(toDataCue(&cue)->platformValue()));

    return InbandTextTrack::removeCue(cue);
}

Example #3

File: InbandDataTextTrack.cpp Project: Comcast/WebKitForWayland

void InbandDataTextTrack::removeCue(TextTrackCue* cue, ExceptionCode& ec)
{
    ASSERT(cue->cueType() == TextTrackCue::Data);

    SerializedPlatformRepresentation* platformValue = const_cast<SerializedPlatformRepresentation*>(toDataCue(cue)->platformValue());
    auto iter = m_incompleteCueMap.find(platformValue);
    if (iter != m_incompleteCueMap.end())
        m_incompleteCueMap.remove(platformValue);

    InbandTextTrack::removeCue(cue, ec);
}