From 57fe62f5f3e638436f7ea76090bd250e14f8f8ca Mon Sep 17 00:00:00 2001
From: Prasoon Singh <prasoon.16@samsung.com>
Date: Thu, 23 Nov 2017 17:46:36 +0530
Subject: [PATCH] elm: [Index]  added index accessibility highlight
 implementation

@tizen_feature

orignal patch: e26667ab55aece69d49098032ae80559bcd49672

Change-Id: I5e0701f1a51743a9a42ed7a8aa30a25a3274b852
---
 src/lib/elementary/elm_index.c  | 28 ++++++++++++++++++++++++++++
 src/lib/elementary/elm_index.eo |  4 ++++
 2 files changed, 32 insertions(+)

diff --git a/src/lib/elementary/elm_index.c b/src/lib/elementary/elm_index.c
index 42ad2c0..df64012 100644
--- a/src/lib/elementary/elm_index.c
+++ b/src/lib/elementary/elm_index.c
@@ -1728,6 +1728,34 @@ _elm_index_item_efl_access_widget_action_elm_actions_get(Eo *eo_it EINA_UNUSED,
    return &atspi_actions[0];
 }
 
+//TIZEN ONLY(20160615): index accessibility highlight implementation
+EOLIAN static Eina_Bool
+_elm_index_efl_access_component_highlight_grab(Eo *obj EINA_UNUSED, Elm_Index_Data *sd)
+{
+   int level = sd->level;
+
+   if (sd->bx[level])
+     {
+        elm_object_accessibility_highlight_set(sd->bx[level], EINA_TRUE);
+        return EINA_TRUE;
+     }
+   return EINA_FALSE;
+}
+
+EOLIAN static Eina_Bool
+_elm_index_efl_access_component_highlight_clear(Eo *obj EINA_UNUSED, Elm_Index_Data *sd)
+{
+   int level = sd->level;
+
+   if (sd->bx[level])
+     {
+        elm_object_accessibility_highlight_set(sd->bx[level], EINA_FALSE);
+        return EINA_TRUE;
+     }
+   return EINA_FALSE;
+}
+//
+
 /* Internal EO APIs and hidden overrides */
 
 #define ELM_INDEX_EXTRA_OPS \
diff --git a/src/lib/elementary/elm_index.eo b/src/lib/elementary/elm_index.eo
index 3dce6e8..bb563ce 100644
--- a/src/lib/elementary/elm_index.eo
+++ b/src/lib/elementary/elm_index.eo
@@ -201,6 +201,10 @@ class Elm.Index (Efl.Ui.Layout, Efl.Ui.Direction,
       Elm.Widget.on_access_update;
       Efl.Ui.Direction.direction { get; set; [[Only supports $vertical and $horizontal. Default is $vertical.]] }
       Efl.Access.children { get; }
+      //TIZEN ONLY(20160615): index accessibility highlight implementation
+      Efl.Access.Component.highlight_grab;
+      Efl.Access.Component.highlight_clear;
+      //
    }
    events {
       changed; [[Called when index changed]]
-- 
2.7.4