nsCOMPtr<nsIReflowCommand> reflowCmd; NS_NewHTMLReflowCommand(getter_AddRefs(reflowCmd), this, nsIReflowCommand::ReflowDirty);
nsCOMPtr<nsHTMLReflowCommand> reflowCmd; NS_NewHTMLReflowCommand(getter_AddRefs(reflowCmd), this, eReflowType_ReflowDirty);
void nsSVGOuterSVGFrame::InitiateReflow(){  mNeedsReflow = PR_FALSE;    // Generate a reflow command to reflow ourselves  nsCOMPtr<nsIReflowCommand> reflowCmd;  NS_NewHTMLReflowCommand(getter_AddRefs(reflowCmd), this, nsIReflowCommand::ReflowDirty);  if (!reflowCmd) {    NS_ERROR("error creating reflow command object");    return;  }    mPresShell->AppendReflowCommand(reflowCmd);  mPresShell->FlushPendingNotifications(PR_FALSE);  }