forked from enlightenment/efl
evas/render: selectively inhibit render callbacks
Summary: only call these if they are subscribed to now ref T8321 Reviewers: cedric Reviewed By: cedric Subscribers: cedric, #reviewers, #committers Tags: #efl Maniphest Tasks: T8321 Differential Revision: https://phab.enlightenment.org/D10361
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@ -2014,5 +2014,41 @@ EWAPI const Efl_Event_Description _EVAS_CANVAS_EVENT_AXIS_UPDATE =
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EWAPI const Efl_Event_Description _EVAS_CANVAS_EVENT_VIEWPORT_RESIZE =
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EFL_EVENT_DESCRIPTION("viewport,resize");
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#define CHECK_ADD(var, ev, member) \
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if ((var) == (ev)) \
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{ \
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e->member = EINA_TRUE; \
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}
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EOLIAN static Eina_Bool
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_evas_canvas_efl_object_event_callback_priority_add(Eo *obj, Evas_Public_Data *e, const Efl_Event_Description *desc, Efl_Callback_Priority priority, Efl_Event_Cb func, const void *user_data)
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{
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CHECK_ADD(desc, EVAS_CANVAS_EVENT_RENDER_FLUSH_PRE, cb_render_flush_pre)
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else CHECK_ADD(desc, EVAS_CANVAS_EVENT_RENDER_FLUSH_POST, cb_render_flush_post)
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else CHECK_ADD(desc, EFL_CANVAS_SCENE_EVENT_RENDER_PRE, cb_render_pre)
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else CHECK_ADD(desc, EFL_CANVAS_SCENE_EVENT_RENDER_POST, cb_render_post)
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return efl_event_callback_priority_add(efl_super(obj, MY_CLASS), desc, priority, func, user_data);
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}
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EOLIAN static Eina_Bool
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_evas_canvas_efl_object_event_callback_array_priority_add(Eo *obj, Evas_Public_Data *e, const Efl_Callback_Array_Item *array, Efl_Callback_Priority priority, const void *user_data)
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{
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for (int i = 0; array[i].desc; ++i)
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{
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CHECK_ADD(array[i].desc, EVAS_CANVAS_EVENT_RENDER_FLUSH_PRE, cb_render_flush_pre)
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else CHECK_ADD(array[i].desc, EVAS_CANVAS_EVENT_RENDER_FLUSH_POST, cb_render_flush_post)
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else CHECK_ADD(array[i].desc, EFL_CANVAS_SCENE_EVENT_RENDER_PRE, cb_render_pre)
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else CHECK_ADD(array[i].desc, EFL_CANVAS_SCENE_EVENT_RENDER_POST, cb_render_post)
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}
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return efl_event_callback_array_priority_add(efl_super(obj, MY_CLASS), array, priority, user_data);
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}
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#undef CHECK_ADD
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#define EVAS_CANVAS_EXTRA_OPS \
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EFL_OBJECT_OP_FUNC(efl_event_callback_priority_add, _evas_canvas_efl_object_event_callback_priority_add), \
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EFL_OBJECT_OP_FUNC(efl_event_callback_array_priority_add, _evas_canvas_efl_object_event_callback_array_priority_add)
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#include "evas_stack.x"
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#include "canvas/evas_canvas_eo.c"
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@ -2762,10 +2762,26 @@ _drop_image_cache_ref(const void *container EINA_UNUSED, void *data, void *fdata
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}
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static void
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_cb_always_call(Evas *eo_e, Evas_Callback_Type type, void *event_info)
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_cb_always_call(Evas *eo_e, Evas_Public_Data *e, Evas_Callback_Type type, void *event_info)
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{
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int freeze_num = 0, i;
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switch (type)
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{
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case EVAS_CALLBACK_RENDER_PRE:
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if (!e->cb_render_pre) return;
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break;
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case EVAS_CALLBACK_RENDER_POST:
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if (!e->cb_render_post) return;
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break;
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case EVAS_CALLBACK_RENDER_FLUSH_PRE:
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if (!e->cb_render_flush_pre) return;
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break;
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case EVAS_CALLBACK_RENDER_FLUSH_POST:
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if (!e->cb_render_flush_post) return;
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break;
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default: break;
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}
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freeze_num = efl_event_freeze_count_get(eo_e);
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for (i = 0; i < freeze_num; i++) efl_event_thaw(eo_e);
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evas_event_callback_call(eo_e, type, event_info);
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@ -3277,7 +3293,7 @@ evas_render_updates_internal(Evas *eo_e,
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RD(0, "[--- RENDER EVAS (size: %ix%i): %p (eo %p)\n", e->viewport.w, e->viewport.h, e, eo_e);
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_cb_always_call(eo_e, EVAS_CALLBACK_RENDER_PRE, NULL);
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_cb_always_call(eo_e, e, EVAS_CALLBACK_RENDER_PRE, NULL);
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/* Check if the modified object mean recalculating every thing */
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if (!e->invalidate)
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@ -3596,7 +3612,7 @@ evas_render_updates_internal(Evas *eo_e,
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efl_ref(eo_e);
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_rendering_evases = eina_list_prepend(_rendering_evases, e);
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e->rendering = _rendering_evases;
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_cb_always_call(eo_e, EVAS_CALLBACK_RENDER_FLUSH_PRE, NULL);
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_cb_always_call(eo_e, e, EVAS_CALLBACK_RENDER_FLUSH_PRE, NULL);
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evas_thread_queue_flush((Evas_Thread_Command_Cb)evas_render_pipe_wakeup, e);
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eina_evlog("-render_output_async_flush", eo_e, 0.0, NULL);
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}
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@ -3607,11 +3623,11 @@ evas_render_updates_internal(Evas *eo_e,
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{
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_evas_object_image_video_overlay_do(eo_obj);
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}
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_cb_always_call(eo_e, EVAS_CALLBACK_RENDER_FLUSH_PRE, NULL);
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_cb_always_call(eo_e, e, EVAS_CALLBACK_RENDER_FLUSH_PRE, NULL);
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EINA_LIST_FOREACH(e->outputs, l, out)
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if (out->output)
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ENFN->output_flush(ENC, out->output, EVAS_RENDER_MODE_SYNC);
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_cb_always_call(eo_e, EVAS_CALLBACK_RENDER_FLUSH_POST, NULL);
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_cb_always_call(eo_e, e, EVAS_CALLBACK_RENDER_FLUSH_POST, NULL);
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_deferred_callbacks_process(eo_e, evas);
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eina_evlog("-render_output_flush", eo_e, 0.0, NULL);
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}
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@ -3766,7 +3782,7 @@ evas_render_updates_internal(Evas *eo_e,
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}
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eina_spinlock_take(&(e->render.lock));
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e->inside_post_render = EINA_TRUE;
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_cb_always_call(eo_e, EVAS_CALLBACK_RENDER_POST, &post);
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_cb_always_call(eo_e, e, EVAS_CALLBACK_RENDER_POST, &post);
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e->inside_post_render = EINA_FALSE;
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eina_spinlock_release(&(e->render.lock));
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if (post.updated_area) eina_list_free(post.updated_area);
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@ -3835,7 +3851,7 @@ evas_render_wakeup(Evas *eo_e)
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{
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_evas_object_image_video_overlay_do(eo_obj);
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}
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_cb_always_call(eo_e, EVAS_CALLBACK_RENDER_FLUSH_POST, NULL);
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_cb_always_call(eo_e, evas, EVAS_CALLBACK_RENDER_FLUSH_POST, NULL);
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}
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/* clear redraws */
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@ -3878,7 +3894,7 @@ evas_render_wakeup(Evas *eo_e)
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evas->rendering = NULL;
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post.updated_area = ret_updates;
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_cb_always_call(eo_e, EVAS_CALLBACK_RENDER_POST, &post);
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_cb_always_call(eo_e, evas, EVAS_CALLBACK_RENDER_POST, &post);
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evas->inside_post_render = EINA_FALSE;
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_deferred_callbacks_process(eo_e, evas);
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@ -912,6 +912,11 @@ struct _Evas_Public_Data
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Eina_Bool is_frozen : 1;
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Eina_Bool inside_post_render : 1;
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Eina_Bool devices_modified : 1;
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Eina_Bool cb_render_pre : 1;
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Eina_Bool cb_render_post : 1;
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Eina_Bool cb_render_flush_pre : 1;
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Eina_Bool cb_render_flush_post : 1;
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};
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struct _Evas_Layer
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