RenderLayerCompositor::RenderLayerCompositor(RenderView* renderView)
    : m_renderView(renderView)
    , m_hasAcceleratedCompositing(true)
    , m_compositingTriggers(static_cast<ChromeClient::CompositingTriggerFlags>(ChromeClient::AllTriggers))
    , m_showRepaintCounter(false)
    , m_needsToRecomputeCompositingRequirements(false)
    , m_needsToUpdateLayerTreeGeometry(false)
    , m_compositing(false)
    , m_compositingLayersNeedRebuild(false)
    , m_forceCompositingMode(false)
    , m_inPostLayoutUpdate(false)
    , m_needsUpdateCompositingRequirementsState(false)
    , m_isTrackingRepaints(false)
    , m_rootLayerAttachment(RootLayerUnattached)
{
}

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.