From: Hosang Kim <hosang12.kim@samsung.com>
Date: Fri, 24 May 2013 04:27:40 +0000 (+0900)
Subject: [scroller] added that whether pagesize is zero or not
X-Git-Tag: submit/tizen_2.2/20130714.145026~226
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9ad5001ed5242625a3d8f092768493b207d23da6;p=framework%2Fuifw%2Felementary.git

[scroller] added that whether pagesize is zero or not
---

diff --git a/src/lib/elm_interface_scrollable.c b/src/lib/elm_interface_scrollable.c
index fe9e31f..436a72a 100644
--- a/src/lib/elm_interface_scrollable.c
+++ b/src/lib/elm_interface_scrollable.c
@@ -1678,10 +1678,16 @@ _elm_scroll_content_region_show(Evas_Object *obj,
    sid->wh = h;
    if (_paging_is_enabled(sid))
      {
-        sid->wx = x = (int)(x / sid->pagesize_h) * sid->pagesize_h;
-        sid->ww = w = sid->pagesize_h;
-        sid->wy = y = (int)(y / sid->pagesize_v) * sid->pagesize_v;
-        sid->wh = h = sid->pagesize_v;
+        if (sid->pagesize_h != 0)
+          {
+             sid->wx = x = (int)(x / sid->pagesize_h) * sid->pagesize_h;
+             sid->ww = w = sid->pagesize_h;
+          }
+        if (sid->pagesize_v != 0)
+          {
+             sid->wy = y = (int)(y / sid->pagesize_v) * sid->pagesize_v;
+             sid->wh = h = sid->pagesize_v;
+          }
      }
 
    if (_elm_scroll_content_region_show_internal(obj, &x, &y, w, h))