bool CCQuadCuller::append(PassOwnPtr<CCDrawQuad> passDrawQuad)
{
ASSERT(passDrawQuad->sharedQuadState() == m_currentSharedQuadState);
ASSERT(passDrawQuad->sharedQuadStateId() == m_currentSharedQuadState->id);
ASSERT(!m_sharedQuadStateList.isEmpty());
ASSERT(m_sharedQuadStateList.last().get() == m_currentSharedQuadState);
IntRect culledRect;
bool hasOcclusionFromOutsideTargetSurface;
if (m_forSurface)
culledRect = m_occlusionTracker->unoccludedContributingSurfaceContentRect(m_layer, false, passDrawQuad->quadRect(), &hasOcclusionFromOutsideTargetSurface);
else
culledRect = m_occlusionTracker->unoccludedContentRect(m_layer, passDrawQuad->quadRect(), &hasOcclusionFromOutsideTargetSurface);
m_hasOcclusionFromOutsideTargetSurface |= hasOcclusionFromOutsideTargetSurface;
return appendQuadInternal(passDrawQuad, culledRect, m_quadList, *m_occlusionTracker, m_showCullingWithDebugBorderQuads);
}
bool CCQuadCuller::appendSurface(PassOwnPtr<CCDrawQuad> passDrawQuad)
{
IntRect culledRect = m_occlusionTracker->unoccludedContributingSurfaceContentRect(m_layer->renderSurface(), false, passDrawQuad->quadRect());
return appendQuadInternal(passDrawQuad, culledRect, m_quadList, *m_occlusionTracker, m_showCullingWithDebugBorderQuads);
}
