RenderFrameHostImpl::RenderFrameHostImpl(
    RenderViewHostImpl* render_view_host,
    RenderFrameHostDelegate* delegate,
    FrameTree* frame_tree,
    FrameTreeNode* frame_tree_node,
    int routing_id,
    bool is_swapped_out)
    : render_view_host_(render_view_host),
      delegate_(delegate),
      cross_process_frame_connector_(NULL),
      frame_tree_(frame_tree),
      frame_tree_node_(frame_tree_node),
      routing_id_(routing_id),
      is_swapped_out_(is_swapped_out) {
  frame_tree_->RegisterRenderFrameHost(this);
  GetProcess()->AddRoute(routing_id_, this);
  g_routing_id_frame_map.Get().insert(std::make_pair(
      RenderFrameHostID(GetProcess()->GetID(), routing_id_),
      this));
}

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