e-comp-wl: Implement subsurface commit_to_cache and commit_from_cache
functions Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael
parent
a9495340f6
commit
4de0a40d0c
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@ -1312,13 +1312,223 @@ _e_comp_wl_subsurface_synchronized_get(E_Comp_Wl_Subsurf_Data *sdata)
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static void
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_e_comp_wl_subsurface_commit_to_cache(E_Client *ec)
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{
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E_Comp_Client_Data *cdata;
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E_Comp_Wl_Subsurf_Data *sdata;
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Eina_Rectangle *dmg;
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Eina_List *l;
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if (!(cdata = ec->comp_data)) return;
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if (!(sdata = cdata->sub.data)) return;
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DBG("Subsurface Commit to Cache");
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/* move pending damage to cached */
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EINA_LIST_FOREACH(cdata->pending.damages, l, dmg)
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eina_list_move(&sdata->cached.damages, &cdata->pending.damages, dmg);
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DBG("\tList Count After Move: %d", eina_list_count(cdata->pending.damages));
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sdata->cached.x = cdata->pending.x;
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sdata->cached.y = cdata->pending.y;
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sdata->cached.buffer = cdata->pending.buffer;
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sdata->cached.new_attach = cdata->pending.new_attach;
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eina_tiler_union(sdata->cached.opaque, cdata->pending.opaque);
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eina_tiler_union(sdata->cached.input, cdata->pending.input);
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sdata->cached.has_data = EINA_TRUE;
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}
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static void
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_e_comp_wl_subsurface_commit_from_cache(E_Client *ec)
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{
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E_Comp_Client_Data *cdata;
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E_Comp_Wl_Subsurf_Data *sdata;
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E_Pixmap *ep;
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Eina_Rectangle *dmg;
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Eina_Tiler *src, *tmp;
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if (!(cdata = ec->comp_data)) return;
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if (!(sdata = cdata->sub.data)) return;
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if (!(ep = ec->pixmap)) return;
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DBG("Subsurface Commit from Cache");
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if (sdata->cached.buffer)
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{
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/* set pixmap resource */
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e_pixmap_resource_set(ep, sdata->cached.buffer);
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/* mark the pixmap as usable or not */
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e_pixmap_usable_set(ep, (sdata->cached.buffer != NULL));
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}
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/* mark the pixmap as dirty */
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e_pixmap_dirty(ep);
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e_pixmap_refresh(ep);
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/* check for any pending attachments */
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if (sdata->cached.new_attach)
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{
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int nw, nh;
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nw = ec->client.w;
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nh = ec->client.h;
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if (nw == 0) nw = cdata->pending.w;
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if (nh == 0) nh = cdata->pending.h;
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/* if the client has a shell configure, call it */
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if ((cdata->shell.surface) && (cdata->shell.configure))
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cdata->shell.configure(cdata->shell.surface,
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ec->client.x, ec->client.y, nw, nh);
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}
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/* check if we need to map this surface */
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if (sdata->cached.buffer)
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{
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/* if this surface is not mapped yet, map it */
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if (!cdata->mapped)
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{
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/* if the client has a shell map, call it */
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if ((cdata->shell.surface) && (cdata->shell.map))
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cdata->shell.map(cdata->shell.surface);
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}
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}
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else
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{
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/* no pending buffer to attach. unmap the surface */
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if (cdata->mapped)
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{
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/* if the client has a shell map, call it */
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if ((cdata->shell.surface) && (cdata->shell.unmap))
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cdata->shell.unmap(cdata->shell.surface);
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}
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}
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if (!cdata->mapped)
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{
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DBG("\tSurface Not Mapped. Skip to Unmapped");
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goto unmap;
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}
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/* handle pending opaque */
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if (sdata->cached.opaque)
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{
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tmp = eina_tiler_new(ec->w, ec->h);
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eina_tiler_tile_size_set(tmp, 1, 1);
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eina_tiler_rect_add(tmp,
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&(Eina_Rectangle){0, 0, ec->client.w, ec->client.h});
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if ((src = eina_tiler_intersection(sdata->cached.opaque, tmp)))
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{
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Eina_Rectangle *rect;
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Eina_Iterator *itr;
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int i = 0;
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ec->shape_rects_num = 0;
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itr = eina_tiler_iterator_new(src);
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EINA_ITERATOR_FOREACH(itr, rect)
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ec->shape_rects_num += 1;
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ec->shape_rects =
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malloc(sizeof(Eina_Rectangle) * ec->shape_rects_num);
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if (ec->shape_rects)
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{
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EINA_ITERATOR_FOREACH(itr, rect)
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{
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ec->shape_rects[i] = *(Eina_Rectangle *)((char *)rect);
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ec->shape_rects[i].x = rect->x;
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ec->shape_rects[i].y = rect->y;
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ec->shape_rects[i].w = rect->w;
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ec->shape_rects[i].h = rect->h;
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i++;
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}
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}
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eina_iterator_free(itr);
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eina_tiler_free(src);
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}
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eina_tiler_free(tmp);
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eina_tiler_clear(sdata->cached.opaque);
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}
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/* commit any pending damages */
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if ((!ec->comp->nocomp) && (ec->frame))
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{
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EINA_LIST_FREE(sdata->cached.damages, dmg)
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{
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e_comp_object_damage(ec->frame, dmg->x, dmg->y, dmg->w, dmg->h);
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eina_rectangle_free(dmg);
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}
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}
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/* handle pending input */
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if (sdata->cached.input)
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{
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tmp = eina_tiler_new(ec->w, ec->h);
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eina_tiler_tile_size_set(tmp, 1, 1);
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eina_tiler_rect_add(tmp,
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&(Eina_Rectangle){0, 0, ec->client.w, ec->client.h});
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if ((src = eina_tiler_intersection(sdata->cached.input, tmp)))
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{
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Eina_Rectangle *rect;
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Eina_Iterator *itr;
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int i = 0;
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ec->shape_input_rects_num = 0;
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itr = eina_tiler_iterator_new(src);
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EINA_ITERATOR_FOREACH(itr, rect)
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ec->shape_input_rects_num += 1;
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ec->shape_input_rects =
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malloc(sizeof(Eina_Rectangle) * ec->shape_input_rects_num);
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if (ec->shape_input_rects)
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{
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EINA_ITERATOR_FOREACH(itr, rect)
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{
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ec->shape_input_rects[i] =
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*(Eina_Rectangle *)((char *)rect);
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ec->shape_input_rects[i].x = rect->x;
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ec->shape_input_rects[i].y = rect->y;
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ec->shape_input_rects[i].w = rect->w;
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ec->shape_input_rects[i].h = rect->h;
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i++;
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}
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}
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eina_iterator_free(itr);
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eina_tiler_free(src);
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}
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eina_tiler_free(tmp);
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eina_tiler_clear(sdata->cached.input);
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}
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return;
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unmap:
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/* clear pending opaque regions */
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if (sdata->cached.opaque)
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eina_tiler_clear(sdata->cached.opaque);
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/* surface is not visible, clear damages */
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EINA_LIST_FREE(sdata->cached.damages, dmg)
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eina_rectangle_free(dmg);
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/* clear pending input regions */
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if (sdata->cached.input)
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eina_tiler_clear(sdata->cached.input);
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}
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static void
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