DidAddContent(aContent, PR_FALSE);  #ifdef DEBUG if (mPreAppend && SINK_LOG_TEST(gSinkLogModuleInfo,SINK_ALWAYS_REFLOW)) { mSink->ForceReflow(); } #endif  return NS_OK;
MOZ_TIMER_DEBUGLOG(("Stop: nsHTMLContentSink::AddLeaf()\n")); MOZ_TIMER_STOP(mWatch); return rv;
SinkContext::AddLeaf(nsIHTMLContent* aContent){  NS_ASSERTION(mStackPos > 0, "leaf w/o container");  if (mStackPos <= 0) {    return NS_ERROR_FAILURE;  }  nsIHTMLContent* parent = mStack[mStackPos-1].mContent;  // If the parent has an insertion point, insert rather than  // append.  if (mStack[mStackPos-1].mInsertionPoint != -1) {    parent->InsertChildAt(aContent,                           mStack[mStackPos-1].mInsertionPoint++,                           PR_FALSE, PR_FALSE);  }  else {    parent->AppendChildTo(aContent, PR_FALSE, PR_FALSE);  }  DidAddContent(aContent, PR_FALSE);#ifdef DEBUG  if (mPreAppend &&       SINK_LOG_TEST(gSinkLogModuleInfo,SINK_ALWAYS_REFLOW)) {    mSink->ForceReflow();  }#endif  return NS_OK;}