rework internal win centering

call resize before attempting to center to ensure accurate positioning

src/bin/e_win.c

@@ -166,13 +166,13 @@ _e_elm_win_trap_show(void *data, Evas_Object *o)
    ctx->client->borderless |= borderless;
    e_comp_object_frame_xy_adjust(ctx->client->frame, ctx->client->client.x, ctx->client->client.y, &ctx->client->x, &ctx->client->y);
    e_comp_object_frame_wh_adjust(ctx->client->frame, ctx->client->client.w, ctx->client->client.h, &ctx->client->w, &ctx->client->h);
+   if (ctx->sized) evas_object_resize(o, ctx->w, ctx->h);
+   if (ctx->placed) evas_object_move(o, ctx->x, ctx->y);
    if (ctx->centered)
      {
-        e_comp_object_util_center(ctx->client->frame);
-        ctx->centered =0;
+        e_comp_object_util_center(o);
+        ctx->centered = 0;
      }
-   else if (ctx->placed) evas_object_move(o, ctx->x, ctx->y);
-   if (ctx->sized) evas_object_resize(o, ctx->w, ctx->h);
    return EINA_TRUE;
 }