[Webkit-unassigned] [Bug 76165] New: [EFL] Add visible field into ewk_tiled_backing_store's data.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=76165

           Summary: [EFL] Add visible field into ewk_tiled_backing_store's
                    data.
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: WebKit EFL
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: hyuki.kim at samsung.com
                CC: demarchi at webkit.org, gyuyoung.kim at webkit.org


Using of evas_object_visible_get() API can't gurantee the correctness of evas_object's visible status if it's called inside of evas_object's smart_show() method.

>From the EFL's evas_object_show() API's implementation, I could see the reason why.

EAPI void
evas_object_show(Evas_Object *obj)
{
   MAGIC_CHECK(obj, Evas_Object, MAGIC_OBJ);
   return;
   MAGIC_CHECK_END();
   if (obj->delete_me) return;
   if (evas_object_intercept_call_show(obj)) return;
   if (obj->smart.smart)
     {
       if (obj->smart.smart->smart_class->show)
         obj->smart.smart->smart_class->show(obj); // This calls object's smart_show() method. e.g) _ewk_tiled_backing_store_smart_show()
     }
   if (obj->cur.visible)
     {
        return;
     }
   obj->cur.visible = 1; // This will set the visibility of object and it is used by evas_object_visible_get() API.

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