From 041c357835c719f7d6210aa7c694b826fd331283 Mon Sep 17 00:00:00 2001
From: seoz <seoz@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Date: Mon, 29 Aug 2011 16:30:14 +0000
Subject: [PATCH] elm: Refactoring. Modified elm_{widget}_scroller_policy_set()
 API.

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/elementary@62957 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33
---
 src/lib/elm_diskselector.c |  9 +++++----
 src/lib/elm_genlist.c      |  5 ++---
 src/lib/elm_scroller.c     | 12 ++++--------
 3 files changed, 11 insertions(+), 15 deletions(-)

diff --git a/src/lib/elm_diskselector.c b/src/lib/elm_diskselector.c
index 5096b0d..5356c59 100644
--- a/src/lib/elm_diskselector.c
+++ b/src/lib/elm_diskselector.c
@@ -964,10 +964,11 @@ elm_diskselector_scroller_policy_set(Evas_Object *obj, Elm_Scroller_Policy polic
 {
    ELM_CHECK_WIDTYPE(obj, widtype);
    Widget_Data *wd = elm_widget_data_get(obj);
-   if (!wd) return;
-   if ((policy_h >= 3) || (policy_v >= 3)) return;
-   if (wd->scroller)
-     elm_smart_scroller_policy_set(wd->scroller, policy_h, policy_v);
+   if ((!wd) || (!wd->scroller)) return;
+   if ((policy_h >= ELM_SCROLLER_POLICY_LAST) ||
+       (policy_v >= ELM_SCROLLER_POLICY_LAST))
+     return;
+   elm_smart_scroller_policy_set(wd->scroller, policy_h, policy_v);
 }
 
 EAPI void
diff --git a/src/lib/elm_genlist.c b/src/lib/elm_genlist.c
index 489880c..a127385 100644
--- a/src/lib/elm_genlist.c
+++ b/src/lib/elm_genlist.c
@@ -4756,12 +4756,11 @@ elm_genlist_scroller_policy_set(Evas_Object        *obj,
 {
    ELM_CHECK_WIDTYPE(obj, widtype);
    Widget_Data *wd = elm_widget_data_get(obj);
-   if (!wd) return;
+   if ((!wd) || (!wd->scr)) return;
    if ((policy_h >= ELM_SCROLLER_POLICY_LAST) ||
        (policy_v >= ELM_SCROLLER_POLICY_LAST))
      return;
-   if (wd->scr)
-     elm_smart_scroller_policy_set(wd->scr, policy_h, policy_v);
+   elm_smart_scroller_policy_set(wd->scr, policy_h, policy_v);
 }
 
 EAPI void
diff --git a/src/lib/elm_scroller.c b/src/lib/elm_scroller.c
index adb1f40..a4de284 100644
--- a/src/lib/elm_scroller.c
+++ b/src/lib/elm_scroller.c
@@ -568,15 +568,11 @@ elm_scroller_policy_set(Evas_Object *obj, Elm_Scroller_Policy policy_h, Elm_Scro
 {
    ELM_CHECK_WIDTYPE(obj, widtype);
    Widget_Data *wd = elm_widget_data_get(obj);
-   const Elm_Scroller_Policy map[3] =
-     {
-        ELM_SMART_SCROLLER_POLICY_AUTO,
-        ELM_SMART_SCROLLER_POLICY_ON,
-        ELM_SMART_SCROLLER_POLICY_OFF
-     };
    if ((!wd) || (!wd->scr)) return;
-   if ((policy_h >= 3) || (policy_v >= 3)) return;
-   elm_smart_scroller_policy_set(wd->scr, map[policy_h], map[policy_v]);
+   if ((policy_h >= ELM_SCROLLER_POLICY_LAST) ||
+       (policy_v >= ELM_SCROLLER_POLICY_LAST))
+     return;
+   elm_smart_scroller_policy_set(wd->scr, policy_h, policy_v);
 }
 
 EAPI void
-- 
2.7.4