NS_FRAME_LOG(NS_FRAME_TRACE_CALLS, ("nsBlockReflowState::GetAvailableSpace: band={%d,%d,%d,%d} count=%d", mAvailSpaceRect.x, mAvailSpaceRect.y, mAvailSpaceRect.width, mAvailSpaceRect.height, mCurrentBand.GetTrapezoidCount()));
nsBlockReflowState::GetAvailableSpace(){  nsISpaceManager* sm = mSpaceManager;#ifdef NS_DEBUG  // Verify that the caller setup the coordinate system properly  nscoord wx, wy;  sm->GetTranslation(wx, wy);  NS_ASSERTION((wx == mSpaceManagerX) && (wy == mSpaceManagerY),               "bad coord system");#endif  mCurrentBand.GetAvailableSpace(mY - BorderPadding().top, mAvailSpaceRect);  NS_FRAME_LOG(NS_FRAME_TRACE_CALLS,     ("nsBlockReflowState::GetAvailableSpace: band={%d,%d,%d,%d} count=%d",      mAvailSpaceRect.x, mAvailSpaceRect.y,      mAvailSpaceRect.width, mAvailSpaceRect.height,      mCurrentBand.GetTrapezoidCount()));#ifdef NOISY_INCREMENTAL_REFLOW  if (mReflowState.reason == eReflowReason_Incremental) {    nsFrame::IndentBy(stdout, gNoiseIndent);    printf("GetAvailableSpace: band=%d,%d,%d,%d count=%d\n",           mAvailSpaceRect.x, mAvailSpaceRect.y,           mAvailSpaceRect.width, mAvailSpaceRect.height,           mCurrentBand.GetTrapezoidCount());  }#endif}