[Spice-devel] [PATCH 03/10] worker: minor simplification

[Fabiano Fidêncio]

On Thu, Nov 5, 2015 at 10:14 AM, Frediano Ziglio <fziglio at redhat.com> wrote:
> From: Marc-André Lureau <marcandre.lureau at gmail.com>
>
> ---
>  server/red_worker.c | 42 +++++++++++++++++++++++-------------------
>  server/tree.h       |  1 +
>  2 files changed, 24 insertions(+), 19 deletions(-)
>
> diff --git a/server/red_worker.c b/server/red_worker.c
> index d8a8a4a..8f7a28b 100644
> --- a/server/red_worker.c
> +++ b/server/red_worker.c
> @@ -2987,6 +2987,7 @@ static inline int red_current_add_with_shadow(RedWorker *worker, Ring *ring, Dra
>  {
>  #ifdef RED_WORKER_STAT
>      stat_time_t start_time = stat_now(worker);
> +    ++worker->add_with_shadow_count;
>  #endif
>
>      Shadow *shadow = __new_shadow(worker, item, delta);
> @@ -3062,24 +3063,8 @@ static inline void red_update_streamable(RedWorker *worker, Drawable *drawable,
>      drawable->streamable = TRUE;
>  }
>
> -static inline int red_current_add_qxl(RedWorker *worker, Ring *ring, Drawable *drawable,
> -                                      RedDrawable *red_drawable)
> +static void red_print_stats(RedWorker *worker)
>  {
> -    int ret;
> -
> -    if (has_shadow(red_drawable)) {
> -        SpicePoint delta;
> -
> -#ifdef RED_WORKER_STAT
> -        ++worker->add_with_shadow_count;
> -#endif
> -        delta.x = red_drawable->u.copy_bits.src_pos.x - red_drawable->bbox.left;
> -        delta.y = red_drawable->u.copy_bits.src_pos.y - red_drawable->bbox.top;
> -        ret = red_current_add_with_shadow(worker, ring, drawable, &delta);
> -    } else {
> -        red_update_streamable(worker, drawable, red_drawable);
> -        ret = red_current_add(worker, ring, drawable);
> -    }
>  #ifdef RED_WORKER_STAT
>      if ((++worker->add_count % 100) == 0) {
>          stat_time_t total = worker->add_stat.total;
> @@ -3104,6 +3089,26 @@ static inline int red_current_add_qxl(RedWorker *worker, Ring *ring, Drawable *d
>          stat_reset(&worker->__exclude_stat);
>      }
>  #endif
> +}
> +
> +static int red_add_drawable(RedWorker *worker, Drawable *drawable)
> +{
> +    int ret = FALSE, surface_id = drawable->surface_id;
> +    RedDrawable *red_drawable = drawable->red_drawable;
> +    Ring *ring = &worker->surfaces[surface_id].current;
> +
> +    if (has_shadow(red_drawable)) {
> +        SpicePoint delta = {
> +            .x = red_drawable->u.copy_bits.src_pos.x - red_drawable->bbox.left,
> +            .y = red_drawable->u.copy_bits.src_pos.y - red_drawable->bbox.top
> +        };
> +        ret = red_current_add_with_shadow(worker, ring, drawable, &delta);
> +    } else {
> +        red_update_streamable(worker, drawable, red_drawable);
> +        ret = red_current_add(worker, ring, drawable);
> +    }
> +
> +    red_print_stats(worker);
>      return ret;
>  }
>
> @@ -3401,8 +3406,7 @@ static inline void red_process_draw(RedWorker *worker, RedDrawable *red_drawable
>          goto cleanup;
>      }
>
> -    if (red_current_add_qxl(worker, &worker->surfaces[surface_id].current, drawable,
> -                            red_drawable)) {
> +    if (red_add_drawable(worker, drawable)) {
>          if (drawable->tree_item.effect != QXL_EFFECT_OPAQUE) {
>              worker->transparent_count++;
>          }
> diff --git a/server/tree.h b/server/tree.h
> index 704bf53..82f9ce3 100644
> --- a/server/tree.h
> +++ b/server/tree.h
> @@ -45,6 +45,7 @@ struct TreeItem {
>      QRegion rgn;
>  };
>
> +/* A region "below" a copy, or the src region of the copy */
>  struct Shadow {
>      TreeItem base;
>      QRegion on_hold;
> --
> 2.4.3
>
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Look goods to me. ACK!