SetSwappedOut     643 content/renderer/render_frame_impl.cc     render_view_->SetSwappedOut(false);
SetSwappedOut     823 content/renderer/render_frame_impl.cc       render_view_->SetSwappedOut(true);
SetSwappedOut     288 content/renderer/render_widget.h   void SetSwappedOut(bool is_swapped_out);